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Interviewer: Welcome, Mr X. Thanks for dropping by. We like to keep our interviews informal. And even though I have all the power here, and you are nothing but a cretin, let’s pretend we are going to have fun here.
Mr X: Sure, man, whatever.
I: Let’s start with the technical stuff, shall we? Do you know what a linked list is?
X: (Tells what it is).
I: Great. Can you tell me where linked lists are used?
X:: Sure. In interview questions.
I: What?
X: The only time linked lists come up is in interview questions.
I:: That’s not true. They have lots of real world applications. Like, like…. (fumbles)
X:: Like to implement memory allocation in operating systems. But you don’t sell operating systems, do you?
I:: Well… moving on. Do you know what the Big O notation is?
X: Sure. It’s another thing used only in interviews.
I: What?! Not true at all. What if you want to sort a billion records a minute, like Google has to?
X: But you are not Google, are you? You are hiring me to work with 5 year old PHP code, and most of the tasks will be hacking HTML/CSS. Why don’t you ask me something I will actually be doing?
I: (Getting a bit frustrated) Fine. How would you do FooBar in version X of PHP?
X: I would, er, Google that.
I: And how do you call library ABC in PHP?
X: Google?
I: (shocked) OMG. You mean you don’t remember all the 97 million PHP functions, and have to actually Google stuff? What if the Internet goes down?
X: Does it? We’re in the 1st world, aren’t we?
I: Tut, tut. Kids these days. Anyway,looking at your resume, we need at least 7 years of ReactJS. You don’t have that.
X: That’s great, because React came out last year.
I: Excuses, excuses. Let’s ask some lateral thinking questions. How would you go about finding how many piano tuners there are in San Francisco?
X: 37.
I: What?!
X: 37. I googled before coming here. Also Googled other puzzle questions. You can fit 7,895,345 balls in a Boeing 747. Manholes covers are round because that is the shape that won’t fall in. You ask the guard what the other guard would say. You then take the fox across the bridge first, and eat the chicken. As for how to move Mount Fuji, you tell it a sad story.
I: Ooooooooookkkkkaaaayyyyyyy. Right, tell me a bit about yourself.
X: Everything is there in the resume.
I: I mean other than that. What sort of a person are you? What are your hobbies?
X: Japanese culture.
I: Interesting. What specifically?
X: Hentai.
I: What’s hentai?
X: It’s an televised art form.
I: Ok. Now, can you give me an example of a time when you were really challenged?
X: Well, just the other day, a few pennies from my pocket fell behind the sofa. Took me an hour to take them out. Boy was it challenging.
I: I meant technical challenge.
X: I once spent 10 hours installing Windows 10 on a Mac.
I: Why did you do that?
X: I had nothing better to do.
I: Why did you decide to apply to us?
X: The voices in my head told me.
I: What?
X: You advertised a job, so I applied.
I: And why do you want to change your job?
X: Money, baby!
I: (shocked)
X: I mean, I am looking for more lateral changes in a fast moving cloud connected social media agile web 2.0 company.
I: Great. That’s the answer we were looking for. What do you feel about constant overtime?
X: I don’t know. What do you feel about overtime pay?
I: What is your biggest weakness?
X: Kryptonite. Also, ice cream.
I: What are your salary expectations?
X: A million dollars a year, three months paid vacation on the beach, stock options, the lot. Failing that, whatever you have.
I: Great. Any questions for me?
X: No.
I: No? You are supposed to ask me a question, to impress me with your knowledge. I’ll ask you one. Where do you see yourself in 5 years?
X: Doing your job, minus the stupid questions.
I: Get out. Don’t call us, we’ll call you.
All Credit to:
http://pythonforengineers.com/the-p...89 -
Boss: I need you to start on this new project, how long will it take?
Me: well, hard to say with no specs whatsoever...
Boss: just your best guess
Me: 4 to 6 month I guess?
Boss: so 3 months it is. When can you start?
Me: no specs, sir...and I said 4 to 6
Boss: the specs are almost ready, I know you can simplify it
Me: ...
Boss: just start with the basic infrastructure already
(4 months later)
Boss: here you are the specs, they might change a little in behaviour and design, but all the main stuff is here
(Hands me a A3 with a total of 21 pictures in InDesign)
Me: o....Kay. what happens when I click here?
Boss: oh, we should still talk about the app workflow, I'll get you updated
(2 weeks and 16 total rewrites of the "specs" later)
Boss: you told me it was a 2 months job, why aren't you finished yet? We must deploy in 3 weeks!
Me: ...34 -
Developer (master's degree, -bleeping- smart guy, no kidding) was bragging on how he made a piece of code 3x faster (with the usual pinch that the original dev was incompetent) and spent nearly 6 weeks working on it (wrote his own parallel-foreach library because Microsoft's parallel library was "too slow").
I was the original dev and he didn't know I had my own performance counters where I broke down each stack (database access, network I/O, and the code logic).
Average time was around 5ms (yes milliseconds) and worst case was around 10 seconds. His '3x improvement' was based on the worst test case, which improved by about a second. Showed our boss my graph (laughed out loud, said 'WTF', other curse words) and the dev hasn't spoken to me in weeks (I say 'hi' in the hall and he keeps walking)
Take that master's degree and high IQ and shove it.
17 -
Oh my god... Storytime.
A customer comes in with I assume is his father or grandfather.
Customer: I need a computer, but without all the internals
Me: So a case?
Customer: Yes, I need a Dell computer outsides, but without the internal components.
Me: Well, we don't have Dell cases, but we sell custom build cases and they come with a power supply.
Customer: *says nothing, but looks interested*
Me: *walks over to the cases to show him* So this is what the cases look like and we have two types, one for a ATX and one for a micro-ATX.
Customer: *still says nothing, but looks at them*
Me: What motherboard do you have at the moment?
Customer: Well, I don't have anything right now, but I'm replacing another computer that didn't work very well. I'm going to be getting some Dell parts to put in here.
Me: O-okay. So this other computer, I'd like to see it in shop to see what's going on with it.
Customer: Oh, you do NOT want to do that. I hooked it up to another computer and it blew it up.
Me: Huh, that's weird. I'd still like to look at it if possible.
Customer: Oh no, it's all wired wrong and... *some bullshit, but stay with me*
Customer: I am the best at technology. My hand has computer parts in it--government funded. *some more bullshit*
Me: Okay... *I try to bring it back around* Well, I'd still like to see the other computer for myself. So you don't have parts for this new build yet, right? You don't know what type of motherboard you have?
Customer: No.
Me: Well, I would get the internals first, so you know what size of case to get, and then get the case.
Customer: Okay. Thank you for your time.
He shook my hand with his "cyborg" hand and I was tempted to say something about "try not to crush my hand," but elected not to. Also during this entire exchange, the old man continuously farted in the background.22 -
Just reached 100+!!
Anyhow. I started coding prettymuch 365 days ago. My mate decided to launch his company and figured it was a good idea to start it with good friends who knew fuck all at coding.
Fyi, the dude can code 15 hours straight everyday for about a year (no shit thats what i saw).
Since he taught me html css javascript(even if i still suck abit at js). He made me remake the whole bootstrap in react by adding this new lib styled-components and test everything(95% coverage :)).
He also taught me webpack and rollup. Json schma forms，http requests redux， redux logic， and all the routing shit...he obliged me to i plement RR4 on release and is now making me overlook the merge requests of my other collegue (yes he made me a git pro，almost).
And now i have to work long distance by studying java， spring， oauth2 and start working on our api.
O yeah，and i went from microsoft to full on linux!!!
To be honest i thought i was gonna die this year. (Also have a kid on the way :)).
Devrant has been like going to the psychologist :) everytime shit hit the fan i realized every one has the same problems :)
Thanks to the community i can also now even give out nerd jokes :)
(L)Devrant11 -
So my manager (a 29 y/o, who hardly can use a mac) walks towards me with a hint of panic in his eyes.
Manager: Hey commander keen, do you know how to use vertical look up in excel, I've tried, and looked at tutorials.
Me: yeah I really don't know excel (and not willing to learn, especially on the fly), I don't even have excel installed, I can write I script that does what you want.
Manager: No you have enough on your plate
3 hours later
Manager: hey I still can't figure it out, could you solve it with a script, won't that take to long
Me: no send me the files, Ill do it with a script.
I start writing 2 for loops and wait for the file, 10 ish minutes later its basicly done, just need to put in the column indexes.
I send a message on both slack channels (hey are you going to email or slack me the file)
After a hour I walk to his desk and again ask him for the file.
Manager a good 2 hours later on slack: Hey I just send you the file, I hope its not to much work, it has to happen asap.
So if you have kids, and they are not that bright by some kind of birth defect, don't worry, they can always become a manager.
But you can't get me down today. I hit 2000 upvotes and the employer is unknowingly a proud sponsor for reading and writing all these rants and comments :-) thnx devrant8 -
Me: Optimize a sort & match method in backend because users complain it's a bit slow.
Coworker: These algorithms are both O(n), so they're identical *closes PR*
Me: *start zoom call* "Heeeeeeeeeey Iiiiiiiiiii wouuuuuuuld liiiiiiiiike toooooo diiiiiisscuuuuus thaaaaaaaat puuuuuuulllll reeeeeequuuueeest yooooouuuuu cloooooossseeeed"
Coworker: "wtf are you doing, why are you talking so slow"
Me: "No matter whether I talk fast or slow, the information still reaches you in O(n) time, so why are you complaining"
I fucking hate it when people misunderstand the purpose of (or abuse) big O notation. It's an estimate of how an algorithm SCALES once the set increases in size, in which case you leave out both less significant terms and constant factors.
But those terms and factors are important when you're talking about the DIRECT PERFORMANCE of the algorithm on fixed-size sets, instead of SCALING to larger sets.
1n and 10n are both O(n), but 10x performance on a job that used to take 10 minutes is still significant.19 -
LONG RANT AHEAD!
In my workplace (dev company) I am the only dev using Linux on my workstation. I joined project XX, a senior dev onboarded me. Downloaded the code, built the source, launched the app,.. BAM - an exception in catalina.out. ORM framework failed to map something.
mvn clean && mvn install
same thing happens again. I address this incident to sr dev and response is "well.... it works on my machine and has worked for all other devs. It must be your environment issue. Prolly linux is to blame?" So I spend another hour trying to dig up the bug. Narrowed it down to a single datamodel with ORM mapping annotation looking somewhat off. Fixed it.
mvn clean && mvn install
the app now works perfectly. Apparently this bug has been in the codebase for years and Windows used to mask it somehow w/o throwing an exception. God knows what undefined behaviour was happening in the background...
Months fly by and I'm invited to join another project. Sounds really cool! I get accesses, checkout the code, build it (after crossing the hell of VPNs on Linux). Run component 1/4 -- all goocy. run component 2,3/4 -- looks perfect. Run component 4/4 -- BAM: LinkageError. Turns out there is something wrong with OSGi dependencies as ClassLoader attempts to load the same class twice, from 2 different sources. Coworkers with Windows and MACs have never seen this kind of exception and lead dev replies with "I think you should use a normal environment for work rather than playing with your Linux". Wtf... It's java. Every env is "normal env" for JVM! I do some digging. One day passes by.. second one.. third.. the weekend.. The next Friday comes and I still haven't succeeded to launch component #4. Eventually I give up (since I cannot charge a client for a week I spent trying to set up my env) and walk away from that project. Ever since this LinkageError was always in my mind, for some reason I could not let it go. It was driving me CRAZY! So half a year passes by and one of the project devs gets a new MB pro. 2 days later I get a PM: "umm.. were you the one who used to get LinkageError while starting component #4 up?". You guys have NO IDEA how happy his message made me. I mean... I was frickin HIGH: all smiling, singing, even dancing behind my desk!! Apparently the guy had the same problem I did. Except he was familiar with the project quite well. It took 3 more days for him to figure out what was wrong and fix it. And it indeed was an error in the project -- not my "abnormal Linux env"! And again for some hell knows what reason Windows was masking a mistake in the codebase and not popping an error where it must have popped. Linux on the other hand found the error and crashed the app immediatelly so the product would not be shipped with God knows what bugs...
I do not mean to bring up a flame war or smth, but It's obvious I've kind of saved 2 projects from "undefined magical behaviour" by just using Linux. I guess what I really wanted to say is that no matter how good dev you are, whether you are a sr, lead or chief dev, if your coworker (let it be another sr or a jr dev) says he gets an error and YOU cannot figure out what the heck is wrong, you should not blame the dev or an environment w/o knowing it for a fact. If something is not working - figure out the WHATs and WHYs first. Analyze, compare data to other envs,... Not only you will help a new guy to join your team but also you'll learn something new. And in some cases something crucial, e.g. a serious messup in the codebase.11 -
User: *Clicks on staging environment*
Giant Warning Dialog: YOU ARE CURRENTLY ENTERING THE STAGING ENVIRONMENT
Users: Ok
App: *Completely different colour, I’m talking bright unsightly yellow*
User: Ok
Giant Yellow and Red Flashing Banner at the Top of the Screen: WARNING YOU ARE CURRENTLY USING STAGING, THIS AREA IS FOR TESTING ONLY
User: The production environment sure is acting strange today. It’s a weird colour and I don’t recognize any of the data, it’s all just dummy filler data. I better create a ticket for the dev team to check o—….. no wait I’ll send an email CC everyone including the CEO and sound the alarm production is currently down and filled with giant warning messages.
Manager: OH MY GOD PRODUCTION IS DOWN DID YOU HEAR ABOUT THIS??? WHAT THE FUCK COULD THESE WARNING MESSAGES BE THAT’S ONLY SUPPOSED TO HAPPEN ON STAGING! THE CEO IS BREATHING DOWN MY NECK YOU NEED TO GET THIS FIXED IMMEDIATELY!!!!!!!
Dev: …13 -
User: oh! An error message.
Message : Problem XY has occurred. Do YX to fix the problem.
User: Ok I try everything except what it says. ...
Ok that didn't work. I ask the IT
IT: Have you tried what it says?
User: no I didn't know ...
IT:ok do it.
User: 0.o It worked! why do we pay you if it is so easy?
Every goddamn time 🤦🏻♂️3 -
Biggest scaling challenge?
The imaginary scaling issues from clients.
Client : How do you cope with data that's a billion times bigger than our current data set? Can you handle that? How much longer will it take to access some data then?
I could then give a speech about optimizing internal data structures and access algorithms that work with O(log n) complexity, but that wouldn't help, non-tech people will not understand that.
And telling someone, the system will be outdated and hopefully been replaced when that amount of data is reached, would be misinterpreted as "Our system can not handle it".
So the usual answer is: "No problem, our algorithms are optimized so they can handle any amount of data"6 -
Types first letter of password wrong...
[Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace] [Backspace]18 -
(Interview for sde-3 position)
(continuation of https://devrant.com/rants/2132431/... )
Interviewer - *opens laptop. Gives a question.* solve this.
Me - *a bit surprised that such questions were being asked on a sde-3 level*
this is the 4th or 5th question from geeksforgeeks, isn't it? I know the answer to this. Do u still want me to solve it?
Interviewer - *not believing me* Yes
Me - okay. Well this *writing down the original solution mentioned on the site* is the verbatim code mentioned on the website, with complexity O(n^2).
However I feel this is not the optimal solution. Let me write a better solution.
*I provide a better solution*
This has a complexity of O(n log n) . What do you think?
Interviewer - Nope. This could be a lot better.
Me - okay. Let me see. Did some minor changes, added some caching (obviously this will have no effect on the base algorithm) etc
How about now?
Interviewer - nope. Still not good.
Me - okay. Can you tell me how to improve it?
Interviewer - no we are not allowed to solve problems for you. It is not our interview, it is yours.
Me - that makes no sense. Interviews are a two way street. I'd very much like to know the optimal answer to this.
Interviewer - okay
*copies down the answer from geeksforgeeks*
This is good
Me - *at first I thought this was a prank or something. *
I just mentioned this answer here.
Then I spent the next 10 minutes providing a BETTER solution.
May I know how yours is better?
Interviewer - this solution has 2-3 loops. Yours has a function calling itself.
Me - that's called divide and conquer using recursion mf!
Anyways let's take an example and do a dry run.
Interviewer - okay
*we do dry run*
Interviewer - oh yes. Yours ran faster. But it will run fast only sometimes.
Me - yes. Each time the algorithm rolls a dice to decide if it should run fast or slow. You have one goddamn awesome weed dealer man.
I got to go. Thank you for meeting me.14 -
$sis: hey $me, can you help me?
$me: Uhm, sure, what's wrong?
$sis. The printer doesn't work..
$me: what does it say?
$sis: what do you mean?
$me: like, when you try to print something, what does it say?
$sis: uhm... idk...where should it say something
$me: On your screen you should be getting an error message right?
$sis (now getting irritated for some reason): no it doesn't..
$me: okay, let me check it out
*I walk to the printer with my sister's laptop and plug in the usb*
*Select printer > click print*
"Printer offline"
$me: was it also saying this before
$sis: uhm...yes
$me: ok
At this point im already getting a bit fed up
$me: are you sure this port is working
$sis: yes, I am sure
Okay, check other ports just to be sure, also don't work.
After about 15 minutes of debugging, turns out she managed to unplug the cable on the printer...
And all I got was a "o thanks"
Fml4 -
A new urgent request today…
“ITS URGENT WE NEED THIS CODE IN IMMEDIATELY I DONT CARE IF ITS FRIDAY WE NEED IT THERE BY ONE HOUR”
“What is happening?”
“ADD THIS CODE TO OUR CODE”
(A snippet to track marketing conversions from fb)
“Uhhh it’s Friday and our product won’t release to the public for 2 months anyway?”
“YOU DONT GET HOW URGENT IT IS, MUST BE THERE IN AN HOUR OR WE’LL LOSE DATA”
“O….k”
Spoiler: data said that today we had no customers on an unreleased project. Go figure!5 -
I remember my first software engineer internship, the boss was terrible. He was cheap and only hired interns we had 0 guidance. This mother fucker would say shit in meetings like "hey we should start providing DBAAS, similar to DynamoDB start researching it I want a prototype by Wednesday" Wtf this guy is nuts. The overall product was suppose to be a fucking virtual machine hosting platform to compete with AWS, Digital Ocean, RackSpace etc designed by BS computer science interns lol. This guy tells us in a meeting one day "You know what's the difference between those guys (the competitors) and us?" We all looked around lost. This pompous ass hole says "Me , that's the difference you guys have me " 😂 what a fucking joke , not to mention all he has is a shitty math degree from a bullshit no name college in India, no developing experience what so ever. Man o man I never met anyone that was so fucking stupid but thought they were so fucking smart6
-
Today I learnt that my LG Nexus 5X uses a Samsung manufactured DRAM :O
I had no idea that several Google and Apple devices use Samsung manufactured RAM chips!
PS - Don't judge me, I'm a hardware noob.
17 -
TL;DR: Fuck you Apple.
10:30 PM, parent needs iPhone update to update Messenger. How hard can this be?
Need to update iPhone from 9.x to latest, which is so outdated it still required iTunes. Fk.
Boot iTunes on Windows 10 pc that is at least 10 years old.
Completely unresponsive
Crash in task manager
Launch and is completely unresponsive. (Also starts playing unrequested music.. Oh joy..)
Fuck this, go to apple.com to download iTunes exe
Gives me some Microsoft store link. Fuck that shit, just give me the executable
Google “iTunes download”. click around on shitty Apple website. Success.
Control panel. Uninstall iTunes. (Takes forever, but it works)
Restart required (of fucking course).
2 eternities later. Run iTunes exe. Restart required. Fk.
Only 1 eternity later. Run iTunes, connect iPhone.
Actually detects the device. (holy shit, a miracle)
Starts syncing an empty library to the phone. Ya, fuck that.
Google. Disable option. Connect phone. Find option to update.
Update started. Going nowhere fast. Time for a walk at 1:00 AM punching the air.
Come back. Generic error message: Update failed (-1). Phone is stuck installing update. (O shit)
1x hard reset
2x hard reset
Google. Find Apple forum with exact question. Absolutely useless replies. (I expected no less)
Google recovery mode. Get into recovery mode.
Receive message: “You can update, but if it fails, you will have to reset to factory settings”. Fuck it, here we go.
Update runs (faster this time). Fails again. Same bullshit error message. (Goddammit, fuck. This might actually be bad.)
Disconnect phone.
… It boots latest iOS version. (holy shit, there is a god)
Immediately kill iTunes. Fuck that shit.
Parents share Apple account
Sign in, 2FA required.
Fat finger the code.
Restart “welcome” process.
Will not send code. What. The. Fuck.
Requests access code on other parent’s iPhone.
No code present. What???
Try restarting welcome process again. No dice. (Of course)
Set code on other parent’s iPhone.
Get message “Code is easy to guess”. Ya. IDGAF
Use code on newly updated iPhone. Some success.
Requires reset of password.
Password cannot be the same as old password (Goddammit)
Change password.
Welcome process done.
Sign in again on same phone after welcome process done in settings. (Nice.)
Sign in again on other phone with updated password
Update Messenger.
Update hangs. Needs more space.
Delete shit.
Update frozen in App Store (Really??)
Restart iPhone.
Update Messenger.
Update complete past 2. Well that was easy.
Apple, fuck you.
Some call Android unintuitive, but I look at the settings app on iPhone and realize you aren’t any better.
This company hasn’t been innovative since 2007. Over 1000 USD for a phone? Are you fucking kidding me?
Updating an iPhone from iOS 9.x is probably uncommon anymore. But this is a fucking joke. Fix your shit.
Shit like this is why I’ll never again own an Apple product. I have HAD IT with the joke of a business.
Thanks for reading.17 -
Wife - Lets go for a dinner tonight.
Husband (HR Manager) - Ok.
Husband - Should we go to a cheaper restaurant ?
Wife - No. Let's go to Royal Palace hotel.
Husband - (silence for a minute) - Ok, See you at 7.O 'Clock.
On the way, around 6.30 pm...
Husband - Once upon a time, I had pani puri competition with my sister and she ate 30 pani-puris(Search in Google, It is the most delicious chat) and defeated me.
Wife - What's so difficult in it?
Husband - Defeating me in Pani-puri eating competition is so difficult.
Wife - I can easily beat you.
Husband - Please leave it. It's not your cup of tea.
Wife - Let us have that competition right now.
Husband - So you want to see yourself defeated?
Wife - Let's see.
They both stop at a Pani-puri stall and start eating...
After about 30 Pani-puris the husband gave up.
The wife was also full, but to defeat her husband, she ate one more and shouted, *"You lose."*
The bill was Rs 50/- and wife was back home and happy as she won the bet.
Moral of the Story...
*Main aim of a HR Manager is to satisfy employee with minimum investments. Winning attitude with less investment, ensuring strong Return On Investment!* 😃😜😀😄😆😅😂😝😎5 -
Does anyone remember MUDs? Multi-User Dungeons — working on those in LPC was my first experience with real programming. Before that, I'd only made simple websites.
To get permission to program in one MUD, you had to prove that you knew the world, by reaching a certain level in the game. Death had consequences, with a level being lost, as well as risking loss of your items if someone looted you or your corpse was lost. This alone was hard enough to make most players give up. I played (and played wisely) to get there, being the first of my friends. It was hard work and fun.
After months of playing every day, finally, I was a wizard! Well, first, I had to convince someone else to take me as an apprentice, which was it's own challenge, because I was a 13 y/o girl. I ended up having to wait for an older male friend to get to the proper rank and get made a full wizard himself, because anyone else was reluctant (thinking that I'd just screw up or make them look bad), and no one was very happy about it. After some more weeks, I started programming my own content for the MUD, to share with others. It was a great opportunity to learn and express myself, seeing how creative programming could be.
I got called all kinds of names for asking questions and making mistakes, and I questioned why I even wanted to work with these people who hated my guts and didn't want to teach me anything, but I kept going. As I wasn't allowed to take computer classes in school, being able to do projects on my own like this was the only way to learn. I also became more stubborn, patient, and independent, which has always been necessary for this career.
Most importantly, I saw what could be done with programming, and was inspired to keep going with my own projects, no matter how much hate that I got for it. I went on to work on more games and software, often on my own. I always explore new technology, ignore the haters, and forge ahead with my own vision.4 -
I have a laptop which I bought for the sole purpose of gaming and I bought a hell lot of games off steam to startup.
But the problem here is I have to run those games on Windows (nvidia graphics card) and I only have a primary hdd and no ssd. Even though the ram and processor is up to speed due to high I/O on disk, I am not able to get a good performance out of it. To top it off random Windows processes hogging hdd in the background.
Any suggestions on what to do?3 -
When a Coursera course is way better than the one offered by your university…
A university student's rant...
I study Electrical and Computer Engineering and during the first semester of the second year I selected an optional course: Web Programming. It was believed among students that the course would be really easy, and it was. All the student had to do was build a very simple website using HTML, CSS and a few line of JS. A website containing three or four pages all of which had to be validated using a markup validation service.
Yeah, sure, I passed the course just like everyone else who bothered enough to spend an hour or two working on the project. Oh, I almost forgot! We had an one-hour workshop on Dreamweaver!
So, by that point, everybody was a front-end developer, right?!
That happened over three years ago, and because of that course web-development didn’t impress me…
Thankfully, the last few months I’ve became interested in Web Development, and I’ve been reading some articles, spending time on smashing magazine, making some progress on FreeCodeCamp and taking relevant courses on Coursera!
In fact, a few days ago I completed the Coursera course “HTML, CSS and Javascript for Web Developers”.
Oh boy, the things I didn’t know that I didn’t know…
<sarcasm>Did you know there was a term called “responsive design” and that there are frameworks like bootstrap?</sarcasm>
Well, I d i d n ’ t k n o w ! ! ! (even though I had taken the university’s course).
I understand that bootstrap was introduced in 2011 and I took the university course in late 2012, but by that time, bootstrap was quite popular and also there were other frameworks available before bootstrap that could have been included in the course! (even today, there is no reference in responsive design in the university’s course).
In just five weeks the coursera course managed to teach me more, in a more organized and meaningful way than my university’s course in a whole semester!
When I started the coursera course I shared it with a friend of mine. His response: “yeah, sure, but web development is pretty easy… I didn’t spend much time to complete that project three years ago!”
That course three years ago gave birth to misconceptions in students' minds that web development is easy! Yeah, sure, it can be easy to built a simple, non responsive, non interactive website! But that's not how the world works nowadays , right?!
A few months ago, in the early days of August, I attended Flock, the Fedora community conference. During a break I spent some time speaking with a Red Hat employee about student internships. He told me, and I paraphrase: “We know that students don’t have a solid background and that they haven’t learned in the university what we need them to!”
Currently I’m planning to apply for a front-end developer internship position here in Greece.
Yesterday I wrote my CV, added university courses relevant to that position and listed coursera courses under independent coursework… While writing those I made these thoughts…
What if that course 3 years ago was as good as the coursera course… all the things I’d know by now…6 -
#¤%@ kid!!! My 5yo son has obviously been playing with his mom's mobile phone. At first, I thought it was a little cute, when I received incoherent texts about Roblox, one of his favourite games.
But then, I suddenly heard from my sister who was really upset and worried. She was wondering if my gf really wants to see her dead, after receiving a facebook pm in English, saying "oh die :-)".
No need for auntie to take it personally though; turned out she was not the only one getting the same message :-O
A little boy is facing a mobile ban for a very long time...8 -
Okay, story time.
Back during 2016, I decided to do a little experiment to test the viability of multithreading in a JavaScript server stack, and I'm not talking about the Node.js way of queuing I/O on background threads, or about WebWorkers that box and convert your arguments to JSON and back during a simple call across two JS contexts.
I'm talking about JavaScript code running concurrently on all cores. I'm talking about replacing the god-awful single-threaded event loop of ECMAScript – the biggest bottleneck in software history – with an honest-to-god, lock-free thread-pool scheduler that executes JS code in parallel, on all cores.
I'm talking about concurrent access to shared mutable state – a big, rightfully-hated mess when done badly – in JavaScript.
This rant is about the many mistakes I made at the time, specifically the biggest – but not the first – of which: publishing some preliminary results very early on.
Every time I showed my work to a JavaScript developer, I'd get negative feedback. Like, unjustified hatred and immediate denial, or outright rejection of the entire concept. Some were even adamantly trying to discourage me from this project.
So I posted a sarcastic question to the Software Engineering Stack Exchange, which was originally worded differently to reflect my frustration, but was later edited by mods to be more serious.
You can see the responses for yourself here: https://goo.gl/poHKpK
Most of the serious answers were along the lines of "multithreading is hard". The top voted response started with this statement: "1) Multithreading is extremely hard, and unfortunately the way you've presented this idea so far implies you're severely underestimating how hard it is."
While I'll admit that my presentation was initially lacking, I later made an entire page to explain the synchronisation mechanism in place, and you can read more about it here, if you're interested:
http://nexusjs.com/architecture/
But what really shocked me was that I had never understood the mindset that all the naysayers adopted until I read that response.
Because the bottom-line of that entire response is an argument: an argument against change.
The average JavaScript developer doesn't want a multithreaded server platform for JavaScript because it means a change of the status quo.
And this is exactly why I started this project. I wanted a highly performant JavaScript platform for servers that's more suitable for real-time applications like transcoding, video streaming, and machine learning.
Nexus does not and will not hold your hand. It will not repeat Node's mistakes and give you nice ways to shoot yourself in the foot later, like `process.on('uncaughtException', ...)` for a catch-all global error handling solution.
No, an uncaught exception will be dealt with like any other self-respecting language: by not ignoring the problem and pretending it doesn't exist. If you write bad code, your program will crash, and you can't rectify a bug in your code by ignoring its presence entirely and using duct tape to scrape something together.
Back on the topic of multithreading, though. Multithreading is known to be hard, that's true. But how do you deal with a difficult solution? You simplify it and break it down, not just disregard it completely; because multithreading has its great advantages, too.
Like, how about we talk performance?
How about distributed algorithms that don't waste 40% of their computing power on agent communication and pointless overhead (like the serialisation/deserialisation of messages across the execution boundary for every single call)?
How about vertical scaling without forking the entire address space (and thus multiplying your application's memory consumption by the number of cores you wish to use)?
How about utilising logical CPUs to the fullest extent, and allowing them to execute JavaScript? Something that isn't even possible with the current model implemented by Node?
Some will say that the performance gains aren't worth the risk. That the possibility of race conditions and deadlocks aren't worth it.
That's the point of cooperative multithreading. It is a way to smartly work around these issues.
If you use promises, they will execute in parallel, to the best of the scheduler's abilities, and if you chain them then they will run consecutively as planned according to their dependency graph.
If your code doesn't access global variables or shared closure variables, or your promises only deal with their provided inputs without side-effects, then no contention will *ever* occur.
If you only read and never modify globals, no contention will ever occur.
Are you seeing the same trend I'm seeing?
Good JavaScript programming practices miraculously coincide with the best practices of thread-safety.
When someone says we shouldn't use multithreading because it's hard, do you know what I like to say to that?
"To multithread, you need a pair."18 -
TIL that TI has no goddamn chill
Texas Instruments released the TI-83+ calculator model in 1996. The Z80 was not at all stock and has the following features:
- 3 access levels (priveleged kernel, kernel, user)
- Locking Flash (R/O when locked for most pages, some pages protected and unreadable as well, only unlockable from protected Flash pages by reading a certain order of bits then setting a port)
- Locking hardware ports (lock state always the same as flash)
- Customizable execution whitelist range (via locked ports)
- Configurable hardware (Flash/RAM size changeable in software via locked ports, max RAM is 8MB which is fucking mental compared to the 64k in the thing)
- Userland virtualization (always-on)
- Reset on violation of security model
- Multithreading
- Software-overclockable CPU
- Hardware MD5 and cert handling
TI made a calculator in 1996 with security features PCs wouldn't see until like 2010 what the *actual* fuck10 -
*wants to download some YouTube videos in youtube-dl*
$ youtube-dl --a-bunch-of-options
> Can't download this, sorry.
*realizes that Ubuntu probably has an outdated version like usual*
# apt remove youtube-dl
*Realizes that this steaming pile of shit pulled in some icons and Wayland on a headless server*
# apt autoremove
> 300-something MB cleared
For a command-line tool...
# pip install youtube-dl
# apt install ffmpeg
$ youtube-dl --audio-format mp3 -o "%(title)s.%(ext)s" https://youtube.com/playlist/...
> Sorry mate, a video was removed from this playlist! Let me go ahead and shit the bed on this issue that's been reported several times since 6 years ago.
*finds an issue on GitHub reporting this, add -i option to continue on error*
$ youtube-dl --audio-format mp3 -o "%(title)s.%(ext)s" https://youtube.com/playlist/... -i
> There you go, your .webm files as requested!
But.. I requested .mp3 output? --audio-format mp3, don't you see?
> Oh no you need to add in another option to tell me to actually do that first. --extract-audio, you see?
But why.. why do you need to be told that twice? Oh ffs, fuck it.
Reminds me of robocopy. That shit required me to tell it 25 times what to do and it'd still not do it right as well. And you know what, compared to rsync where -avz works 99% of the time, I hate it.7 -
Just thought I'd share my current project: Taking an old ISA sound card I got off eBay and wiring it up to an Arduino to control its OPL3 synth from a MIDI keyboard. I have it mostly working now.
No intention to play audio samples, so I've not bothered with any of the DMA stuff - just MIDI (MPU-401 UART) and OPL3.
It has involved learning the pinout of the ISA bus connectors, figuring out which ones are actually used for this card, ignoring the standards a little (hello, amplifier chip that is wired up to the +12V line but which still happily works at +5V...)
Most of the wires going to it are for each bit of the 16-bit address and 8-bit data. Using a couple of shift registers for the address, and a universal shift register for the data. Wrote some fairly primitive ISA bus read/write code, but it was really slow. Eventually found out about SPI and re-wrote the code to use that and it became very fast. Had trouble with some timings, fixed those.
The card is an ISA Plug and Play card, meaning before I could use it I had to tell it what resources to use. Linux driver code and some reverse-engineering of the official Windows/DOS drivers got me past this stage.
Wired up IRQ 5 to an Arduino interrupt to deal with incoming MIDI data, with a routine that buffers it. Ran into trouble with the interrupt happening during I/O and needing to do some I/O inside the handler and had to set a flag to decide whether to disable/re-enable interrupts during I/O.
It looks like total chaos, but the various wires going across the breadboard are mainly to make it easier to deal with the 16-bit address and 8-bit data lines. The LEDs were initially used to check what addresses/data were being sent, but now only one of them is connected and indicates when the interrupt handler is executing.
There's still a lot to do after that though - MIDI and OPL3 are two completely different things so I had to write some code to manage the different "channels" of the OPL3 chip. I have it playing multiple notes at the same time but need to make it able to control the various settings over MIDI. Eventually I might add some physical controls to it and get a PCB made.
The fun part is, I only vaguely know what I'm doing with the electronics side of this. I didn't know what a "shift register" was before this project, nor anything about the workings of the ISA bus. I knew a bit about MIDI (both the protocol and generally how the MPU-401 UART works) along with the operation of a sound card from a driver/software perspective, but everything else is pretty new to me.
As a useful little extra, I made some "fake" components that I can build the software against on a PC, to run some tests before uploading it to the Arduino (mostly just prints out the addresses it is going to try and write to).
46 -
Contenders for arseholes this week
- Elasticsearch as their implemented product identification and integration in client libraries like Python to exclude OpenSearch made a lot of things very painful. Yay....
- Microsoft decided to integrate kill switches in Exchange. Yeah.... Great stuff.
- Atlassian has another week of dumbness - after they botch release after release, they killed Slack with DNS
- Adoptium still hasn't managed to provide repositories after fucking up it's transition from AdoptOpenJDK
- No, a project with JDK 8 makes no sense anymore, take that shit and burn it. JDK 11 the same, would be great if we had a Repository working for JDK 17 Adoptium....
- unwanking a TLS setup by integrating an intermediary load balancer to deal with several outdated TLS implementation is a kind of thing that's really scary...
(TLS 1.3 in, TLS 1.1 - TLS 1.3 out... Theoretically all solutions have TLS 1.2… most of them non working. Solutions is a wild bunch from different vendors)
- If you buy a fucking new Apple with an Arm Chipset, ram it up so far up your arse it gets dissolved in stomach acid.
It's an arm. There's tons of compatibility problems of course. No you shouldn't listen to what the marketing says. No I cannot shit rainbows and make it work.
- German election. No politics I know, but still.
- New neighbors decided to move in. Friendly person's. Except I wanted to murder them since they choose 22 o clock for moving time.
- I forgot putting the heater on. Ever woken up frozen like fuck and having a hard week... It's a good combo to break any form of motivation.
The company next to me is renovating. Waking up to the feeling of an earth quake because they demolish their old building is another thing that makes me unhappy.
It's Friday. I survived.17 -
To all the leaders out there: Stop doing all shit on your own! Delegate! Have fate in your colleagues!
And fuck all shitty deadlines if no lives are at stake.
Cz yours is for sure!
...or you'll end like me with a heart attack at the age of 43.
Now i'm here at a health-care-hotel (dunno what it's called in english) for 3 weeks relaxing and doing programming w/o being stressed at all. =)
14 -
Oh man. Mine are the REASON why people dislike PHP.
Biggest Concern: Intranet application for 3 staff members that allows them to set the admin data for an application that our userbase utilizes. Everything was fucking horrible, 300+ php files of spaghetti that did not escape user input, did not handle proper redirects, bad algo big O shit and then some. My pain point? I was testing some functionality when upon clicking 3 random check boxes you would get an error message that reads something like this "hi <SENSITIVE USERNAME DATA> you are attempting to use <SERVER IP ADDRESS> using <PASSWORD> but something went wrong! Call <OLD DEVELOPER's PHONE NUMBER> to provide him this <ERROR CODE>"
I panicked, closed that shit and rewrote it in an afternoon, that fucking retard had a tendency to use over 400 files of php for the simplest of fucking things.
Another one, that still baffles me and the other dev (an employee that has been there since the dawn of time) we have this massive application that we just can't rewrite due to time constraints. there is one file with (shit you not) a php include function that when you reach the file it is including it is just......a php closing tag. Removing it breaks down the application. This one is over 6000 files (I know) and we cannot understand what in the love of Lerdorf and baby Torvalds is happening.
From a previous job we had this massive in-house Javascript "framework" for ajax shit that for whatever reason unknown to me had a bunch of function and object names prefixed with "hotDog<rest of the function name>", this was used by two applications. One still in classic ASP and the other in php version 4.something
Legacy apps written in Apache Velocity, which in itself is not that bad, but I, even as a PHP developer, do not EVER mix views with logic. I like my shit separated AF thank you very much.
A large mobile application that interfaced with fucking everything via webviews. Shit was absolutley fucking disgusting, and I felt we were cheating our users.
A rails app with 1000 controller methods.
An express app with 1000 router methods with callbacks instead of async await even though async await was already a thing.
ultraFuckingLarge Delphi project with really no consideration for best practices. I, to this day enjoy Object Pascal, but the way in which people do delphi can scare me.
ASP.NET Application in wich there seemed to be a large portion of bolted in self made ioc framework from the lead dev, absolute shitfest, homie refused to use an actual ioc framework for it, they did pay the price after I left.
My own projects when I have to maintain them.9 -
!dev
!!vodka!
!batch files. because they're stupid.
Preface: I may be drunk. If not, I'll keep trying ~
Update: no, i'm already kinda wasted.
I told @AlexDeLarge that I would try Reyka today and let him know how it is. So, let's have at it!
At the recommendation of a friend, I tried Deep Eddy (vodka) a few weeks ago. It's extremely smooth and very good. Totally recommend. I can drink it straight, or with a tiny bit of water.
The same friend also recommended Reyka, which I bought earlier today (among quite a few other things, because alcohol). Here's what I discovered:
With Reyka, I was expecting something extremely smooth and almost tasteless, but tasteless it is not. Reyka tastes halfway between vodka and a good gin, like Bombay Sapphire. It actually has a *lot* of flavor, but the vodka itself is actually pretty high quality. I haven't found anything to mix with it yet, and I don't really like it straight. I might try lemon or lemonade next.
If I was to recommend vodkas, it would be either Tito's, or Deep Eddy. (Reyka is kind of strange, so I don't know if I can recommend it yet.)
Tito's is smooth and tasty -- absolutely not a gross vodka flavor, but ... nice. All alcohols have different effects and make me feel different. Grey Goose makes me tired, Tito's makes me happy.
Deep Eddy is incredibly smooth, and has almost no taste at all. It's wonderful.
UPdte: I took awhilfe to wrte this and... I'm getting a little tooo drunkt o conitinue so i thnkg oin going to nd this rannt here. ssorry! ^^7 -
Out of all the bugs, the most annoying are the ones that come out and make me say "WTF?!?!? WHY THE FUCK HAS IT BEEN WORKING FOR THE LAST 2 YEARS??!!?!!??? THERE"S NO WAY IT COULD HAVE!"
When the bug surfaces, you investigate and see that it indeed IS a bug and there's no way it would ever work w/o a fix. But then SOMEHOW it's been working just fine for years....
It's like server elves went on strike and said "no more, it's enough covering that bug - it's time you fix it, lazy-ass idiot!"11 -
Navy story time again. Lots of blabbering, you have been warned.
I haven't written for some time, due to paperwork bullshit that can be easily automated by even the most shitty database... no, scratch that, the simplest Excel spreadsheet with basic formulae. But I digress.
On my quest to justify myself being unproductive, I'll share with you a small story I omitted from this post:
https://devrant.com/rants/2099473/...
The lunacy of the man involved, while certainly entertaining after a few years (and nautical miles) away, is certainly disturbing and most certainly true. (Late disclaimer: ALL my rants are not made-up. This is shit that truly happened before my very eyes, and while I was sober.)
After I set up some cute little stuff to try and get the CO interested, in order to give me permission (and a cut from the budget) to proceed in restructuring and upgrading the ship's net, I tried a more direct approach: connecting and setting up his work laptop with the ship's GPS, radar and AIS receptor via ethernet, and installing an ECS system so that he could monitor the ship's position, movement and targets from his office (the fat fuck couldn't be bothered to go up one deck). A day later he called me to his office.
Expecting some kind of... praise? Permission? Complaints on the font style? whatever, I entered. Oh, how I wish I had not.
I was barraged for TWO FUCKING HOURS by the CO, complaining that I was taking care of the net and PCs and neglecting the Navigation department (I was not, automation is my friend combating moronic paperwork). I would have thought it as just another failed attempt, but after TWO MINUTES from the end of the barrage:
CO:... so, my personal laptop is kind of slow, you think you can do anything about it?
ME: ....................
I.
SHIT.
YOU.
NOT.
What was rushing through my mind was somewhere between bipolar and multiple personality disorder, with the third option of Alzheimer's disease. I half-expected some Candid Camera crew to pop out, but no.
CO: So? Can you speed up my laptop?
ME: ............................... I don't know, sir, I have paperwork to take care of.
CO: That can wait, surely you can do something about it, you know computers.
ME: [really long pause, blood pressure rising] I'll look into it in a moment, sir.
And I never did. I told of the incident to the ship's doctor, and he expressed great worry over this, but in the end, nothing was done.
My sympathies to everyone who has to interact with non-technicians of the homo sapiens species (ironically, homo sapiens means "wise man" in latin... the irony).3 -
"I keep telling you, I'm not a pilot"
"and I keep telling you, you fly boys crack me up!"
I'm not a developer, but I'm doing some complex things and I need the benefit of computers to work things out, so I know enough programming to get me by. Recently one of the uppers decided that all the amateur spaghetti python programs I'd quickly slapped together should be developed into tools that the clients engineers can use!
"How long do you need!."
" I have no idea how to make something like that",
"but it's all just maths right! you can figure it out",
"probably, given long enough bu.. "
"okay get started and we'll check in in a couple of weeks" "hold o.." "I'll give your pride and joy to the graduate to fuck up while you're working on that" "wai.. " "anyway got take this call, good luck"
┗|｀O′|┛
So here I am.. I have no idea what I'm doing.
So since I have a working knowledge of python, fortran and VBA, someone suggested I learn nim, which was not what he sold it as. Then a software engineer that went to the same uni as me, suggested RUST! you can't mess up rust, and look at this I created (shows me a decent looking desktop application) "I'll help you out". But it wasn't really that easy.
Then I asked some questions... that was my first mistake, that's not acceptable until you know what you're doing apparently. Especially when the answers are in the docs you can't find in a topic you don't understand for a version you're not using solved with a tool you've never heard of for an operating system you forgot existed. Look at this moron asking a question.
Okay to be fair, I went through the rust docs and it was well written, and I do really like this language. But I do not have a degree in computer science, and so many docs for crates are just written with an expectation of a certain level of knowledge. As soon as there's a build error, it's at least 3 -4 days of me faffing about trying to decipher hieroglyphics.
..and the graduate is about to unwittingly commit manslaughter..
I'm sure whoever needs to fix this mess in the future will post a rant about this train wreck.
6 -
A dev team has been spending the past couple of weeks working on a 'generic rule engine' to validate a marketing process. The “Buy 5, get 10% off” kind of promotions.
The UI has all the great bits, drop-downs, various data lookups, etc etc..
What the dev is storing the database is the actual string representation FieldA=“Buy 5, get 10% off” that is “built” from the UI.
Might be OK, but now they want to apply that string to an actual order. Extract ‘5’, the word ‘Buy’ to apply to the purchase quantity rule, ‘10%’ and the word ‘off’ to subtract from the total.
Dev asked me:
Dev: “How can I use reflection to parse the string and determine what are integers, decimals, and percents?”
Me: “That sounds complicated. Why would you do that?”
Dev: “It’s only a string. Parsing it was easy. First we need to know how to extract numbers and be able to compare them.”
Me: “I’ve seen the data structures, wouldn’t it be easier to serialize the objects to JSON and store the string in the database? When you deserialize, you won’t have to parse or do any kind of reflection. You should try to keep the rule behavior as simple as possible. Developing your own tokenizer that relies on reflection and hoping the UI doesn’t change isn’t going to be reliable.”
Dev: “Tokens!...yea…tokens…that’s what we want. I’ll come up with a tokenizing algorithm that can utilize recursion and reflection to extract all the comparable data structures.”
Me: “Wow…uh…no, don’t do that. The UI already has to map the data, just make it easy on yourself and serialize that object. It’s like one line of code to serialize and deserialize.”
Dev: “I don’t know…sounds like magic. Using tokens seems like the more straightforward O-O approach. Thanks anyway.”
I probably getting too old to keep up with these kids, I have no idea what the frack he was talking about. Not sure if they are too smart or I’m too stupid/lazy. Either way, I keeping my name as far away from that project as possible.4 -
@netikras since when does proprietary mean bad?
Lemme tell you 3 stories.
CISCO AnyConnect:
- come in to the office
- use internal resources (company newsletter, jira, etc.)
- connect to client's VPN using Cisco AnyConnect
- lose access to my company resources, because AnyConnect overwrites routing table (rather normal for VPN clients)
- issue a route command updating routing table so you could reach confluence page in the intranet
- route command executes successfully, `route -n` shows nothing has changed
- google this whole WTF case
- Cisco AnyConnect constantly overwrites OS routing table to ENFORCE you to use VPN settings and nothing else.
Sooo basically if you want to check your company's email, you have to disconnect from client's VPN, check email and reconnect again. Neat!
Can be easily resolved by using opensource VPN client -- openconnect
CISCO AnyConnect:
- get a server in your company
- connect it to client's VPN and keep the VPN running for data sync. VPN has to be UP at all times
- network glitch [uh-oh]
- VPN is no longer working, AnyConnect still believes everything is peachy. No reconnect attempts.
- service is unable to sync data w/ client's systems. Data gets outdated and eventually corrupted
OpenConnect (OSS alternative to AnyConnect) detects all network glitches, reports them to the log and attempts reconnect immediatelly. Subsequent reconnect attempts getting triggered with longer delays to not to spam network.
SYMANTEC VIP (alleged 2FA?):
- client's portal requires Sym VIP otp code to log in
- open up a browser in your laptop
- navigate to the portal
- enter your credentials
- click on a Sym VIP icon in the systray
- write down the shown otp number
- log in
umm... in what fucking way is that a secure 2FA? Everything is IN the same fucking device, a single click away.
Can be easily solved by opensource alternatives to Sym VIP app: they make HTTP calls to Symantec to register a new token and return you the whole totp url. You can convert that url to a qr code and scan it w/ your phone (e.g. Google's Authenticator). Now you have a true 2FA.
Proprietary is not always bad. There are good propr sw too. But the ones that are core to your BAU and are doing shit -- well these ARE bad. and w/o an oppurtunity to workaround/fix it yourself.13 -
*Turns on computer*
Hmmm, must be getting that time to do a full format... Wait, my HDD is being a bit weird...
*Runs disk optimise*
- No problems detected, disk %67 fragmented
Ah huh... That would explain a lot, but how the fuck did this happen so quickly 0.o9 -
My girlfriend configuring her e-mail account in the app because her phone had to be reset to factory :
-I can't figure out how to do these setting, annoying...
-Oh yeah the imap and smtp servers can be tricky, let me put that
(I Google the settings for her mail provider and put them in)
-It still doesn't work.
-Uuuh, maybe with another security setting, try it.
-This shit still doesn't work, seriously my phone is broken.
-Have you verified the e-mail address and carefully typed the password?
-Yes of course, I've tried it several time
(I take the phone and check all the parameters... During a looooong time... Until it hits me.)
-Hmm... Can you read the e-mail you've entered?
-Yeah, it's my mail, blabla@hotmail.com.
-No can you read it again please?
-It's blabla, why?
-No, can you *spell* your e-mail?
-Yeah it's B-L-A-B-L-A-@-H-O-M-A... Ow shit...
- ¯\_(ツ)_/¯ -
I feel like a stalker now... or I invented a better Algo. Just show me the rants from the people I've followed and also the ones they've +1'd.
Sorry @sirwindfield for making u the example, but hey ur on devrant.io anyway...
But I guess this was the Twitter feature that no one wanted... o well... that's why I program, I can do whatever I want :)
10 -
I think I'm falling in love. With TDD.
I used to be very skeptic about it. You know, the usual reasons: it takes longer to deliver, constant "flow" interruptions, etc, etc. But ever since I've tried it I'm nothing but happy about my choice :)
I'm moving forward, I'm not making any regressions, I'm no longer afraid to make any changes in my code as I know tests will show what exactly I break,.. And most importanty, I have all use-cases with corner-cases defined and "explained" in the code... No more do I have to search in Confluence for how this exact scenario should behave. Everything is here. Everything's in the tests.
It's amazing!
Yeah, it DOES take longer to deliver so if you're hardcore Agile living by "Ship it as soon as it compiles" TDD might be too slow. But if you prefer knowing when your code is covering all the use cases w/o any errors -- TDD is the way.12 -
Worst exp. on a collab/group project?
Had a few, here is one.
Worked with a dev team (of two devs) in Norway to begin collaboration on providing a portal into our system (placing orders, retrieving customer info, inventory control, etc)
They spoke very good English, but motivation was the problem. Start the day around 10:00AM...take a two hour lunch...ended the day at, if I was lucky, 4:00PM (relative to Norway time). Response time to questions took days, sometimes weeks. We used Skype, which helped, but everything was "Yea...I'll do that tomorrow...waiting on X....I have a wedding to go to, so I'll finish my part next week."
I didn't care so much, I had other projects to do, but the stakeholders pounded me almost everyday demanding a progress report (why aren't you done yet...etc..etc.)
The badgering got so bad I told the project owner (a VP) if he wanted this project done by the end of the year, the company would have to fly me to Norway so I personally push things along.
When real money was on the line, he decided patience was warranted.
A 3 month project turned into 9, and during a phone meeting with the CEO in December
O: "Thanks guys, this project is going great. We'll talk again in February. Bye."
PM: "Whoa...what! February!"
<sounding puzzled>
O: "Um..yes? It's Christmas time. Don't you Americans take off for Christmas?"
PM: "Yes, but not until Christmas. Its only December 12th. Your taking the whole month of December and January for Christmas?"
O:"Yes, of course. You Americans work too hard. You should come over here and see how we celebrate. Takes about a month so we can ease back into the flow of things."
<Jack is the VP>
PM: "Jack wanted this project completed by the end of the year, that is what everyone agreed to."
O:"Yes, I suppose, but my plane is waiting on me. Not to worry, everything will be fine."
<ceo hangs up>
PM: "Oh shit..oh shit..oh shit. What are you going to do!?"
Me: "Me!?..not a darn thing. Better go talk with Jeff."
<Jeff is the VP>
J: "This is unacceptable. You promised this project would only take a few months. I told you there would be consequences for not meeting the deadline."
PM:"But..but...its not our fault."
J: "I don't care about fault. I care about responsibility. I've never had to fire anyone for not meeting a deadline, but .."
Me: "Jeff, they are in Norway and no one is working this project for the next two months. You've known for months about them dragging their asses on this project. We're ready to go. Services have been tested and deployed. Accounting has all the payment routing ready. Only piece missing is theirs."
J: "Oh. OK. Great job guys. I guess we'll delay this project until February."
<leave the office>
PM: "Holy shit I'm glad you were there. I thought I was fired."
Me: "Yea, and that prick would have done it not giving a crap that it's Christmas."
<fast forward to Feb>
O: "Our service provider fell through, so I'm hosting with another company. You guys know PHP? Perl? I don't know what they called it, but it sounded so cool I bought the company."
PM: "You bought what? Are we still working with Z and B?"
O:"Yea, sort of. How's your German? New guy only speaks German."
PM: "Um, uh... no one here speaks German"
O:"Not to worry, I speak German, French, and Italian. I'll be your translator."
PM: "What? French and Italian?"
O: "On my trip to France I connected with a importer who then got me in touch with international shipper in Italy. I flew over there and met a couple really smart guys than can help us out. My new guy only speaks German, J only speaks French, and R speaks Italian, Russian, and a little English. Not to worry, I'm full time on this project. You have my full attention."
We believe the CEO has/had some serious mental issues, including some ADD. He bailed within the first month (took another vacation to Sweden to do some fishing) and left me using Google Translate to coordinate the project. Luckily, by the end, the Norwegian company hired a contractor from England who spoke German and hobbled together the final integration.3 -
Dogecoin hit USD $0.40 recently, which means it's time for the Crypto Rant.
TL;DR: Dogecoin is shit and is logically guaranteed to eventually fall unless it is fundamentally changed.
===========================
If you know how Crypto works under the hood, you can skip to the next section. If you don't, here's the general xyz-coin formula:
Money is sent via transactions, which are validated by *anybody*.
Since transactions are validated by anybody, the system needs to make sure you're not fucking it up on purpose.
The current idea (that most coins use today) is called proof-of-work. In short, you're given an extremely difficult task, and the general idea is you wouldn't be willing to do that work if you were just going to fuck up the system.
For validating these transactions, you are rewarded twofold:
1) You are given a fixed-size prize of the currency from the system itself. This is how new currency is introduced, or "minted" if you prefer.
2) You are given variable-size and user-determined prize called "transaction fees", but it could be more accurately called a "bribe" since it's sole purpose is to entice miners to add YOUR transaction to their block.
This system of validation and reward is called mining.
===========================
This smaller section compares the design o f BTC to Dogecoin - which will lead to my final argument
In BTC, the time between blocks (chunks of data which record transactions and are added to the chain, hence blockchain) is ten minutes. Every ten minutes, BTC transactions are validated and new Bitcoins are born.
In Dogecoin, the time between blocks is only one minute. In Theory, this means that mining Dogecoin is about ten times easier, because the system expects you to be able to solve the proof of work in an average of one minute.
The huge difference between BTC and Doge is the block reward (Fixed amount; new coins minted). The block reward for BTC is somewhat complicated compared to Doge: It started as 50 BTC per block and every 4 years it is halved ("the great halving"). Right now it's 6.25 BTC per block. Soon, the block reward will be almost nothing until BTC hits it's max of 21 million bitcoins "minted".
Dogecoin reward is 10,000 coins per block. And it will be that way for the end of time - no maximum, no great halving. And remember, for every 1 BTC block mined, 10 Doge blocks are mined.
===========================
Bitcoin and Dogecoin are now the two most popular coins in pop culture. What makes me angry is the widespread misunderstanding of the differences between the two. It is likely that most investors buy Dogecoin thinking they're getting in "early" because it's so cheap. They think it's cheap because it isn't as popular as Bitcoin yet. They're wrong. It's cheap because of what's outlined in section two of this rant.
Dogecoin is actually not very far off Bitcoin. Do the math: there's a bit over 100 billion Dogecoin in circulation (130b). There's about 20 million BTC. Calculate their total CURRENT values:
130b * $0.40 = 52b
20m * $60k = 1.2t
...and Doge is rising much, much faster than BTC because of the aforementioned lack of understanding.
The most common thing I hear about Doge is that "nobody expects it to reach Bitcoin levels" (referring to being worth 60k a fucking coin). They don't realize that if Doge gets to be worth just $10 a coin, it will not just reach Bitcoin levels but overtake Bitcoin in value ($1.3T).
===========================
It's worth highlighting that Dogecoin is literally designed to fail. Since it lacks a cap on new coins being introduced, it's just simple math that no matter how much Doge rises, it will eventually be worthless. And it won't take centuries, remember that 100k new Doge are mined EVERY TEN MINUTES. 1,440 minutes in a day * 10K per minute is 14.4 million new coins per day. That's damn near every Bitcoin to ever exist mined every day in Dogecoin
10 -
!rant
... so... maybe not that much of a thing, but i think it is:
a gal (27 years old) i started teaching programming two weeks ago, who had literally no previous experience with programming, algoritmization nor c#...
... just now, after 3 lessons of 6 hours altogether, and after yesterday when i explained to her what arrays are and reminded her what loops do...
... invented bubble sort. on her own. no googling. on paper. no "trial and error code typing and running".
i'm actually pretty proud of her :)
... putting the algo concept into actual code will still be a bit of a struggle, but yeah, hell, can't help thinking that she's actually pretty smart :)
(p. s. fist lesson was i drew uml of a fibonacci algo and forced her to understand what it does, second lesson was i explained the minimum required c# syntax for her to be able to implement it and forced her to write it (with as little help as i could), third lesson was the concept of array and "okay, now here's array of numbers, make a function that will sort them")
looking forward to what will happen when i explain recursion and nudge her towards quicksort O:-)8 -
First day on my first job ever, the boss asks me what I want to do. I indicated that I had some experience with php and the yii framework (which was at some point very cool xD), so I wanted to start with something like that. And so it goes: after two days of watching laracasts (which is an awesome platform by the way! :O) I got assigned to a project.
Now the company I work at uses some kind of self built system that tracks how many hours are spent on which project, and compares that to how many hours was estimated implementing a feature would take. That's cool, but then I saw that for the project I was working on the time estimated was 5 work days. This was the estimate for both designing the interfaces and implementing both front and backend. I knew in advance that this was probably way to little time for me, but didn't want to come over as the new kid who can't do shit x)
Anyway, I started on the project and was having fun, but the biggest time consuming aspect of the project was not necessarily that I didn't have enough experience: it was that the developer who started this project and made most of the design choices had written some very messy code, without tests or apparently any refactoring. Also, everything was extremly inconsistent and not according to all the best practices I just watched in my laracasts spree.
So fastforward a little: we're way over the estimated hours. Yay. Now suddenly the boss comes by with an almost angry face that the client is becoming angry and we need to finish soon. He makes it entirely our (me and the front end guy) problem and I just decide to say nothing and try to work faster.
Now I'm stuck writing fugly code on top of more fugly code and when I mentioned to my front end guy that I was almost finished with feature but I only needed to finish up the tests, he said something like "oh just don't write tests, that'll take too long"... Is that really the mindset of this company?! No wonder the project I work on was in a very bad state.
Thanks to devrant I see now that I just need to say something if I know that I won't be able to complete something in a certain amount of time and that other people are just like me (thank god). :) I think I'll need to post more rants to vent my frustrations x)5 -
My day.
07.25 early ringing of phone.
I'm usually dead asleep till 9 o clock.
Went to bed at 01 o clock.
Something crushed at work, needed to be fixed ASAP.
No coffee. Tired. Stinking peace of garbage
08.45 o clock - super market delivery came earlier than expected, while la me was still trying to communicate necessary steps to resolve the issue.
Forgot to pre pay online.
Still had no coffee, still a piece of stinking shit, still tired.
Took me nearly 20 mins to get my PIN right.
Poor delivery guy had unpleasant call from chef, I needed to deescalate.
Back to work, people angry for me being 20 mins away in midst of chaos.
Me back to fixing stuff.
Done at 09.30.
One of these days where everything you touch becomes a large pile of poop and no matter what you do it's wrong.
Yep. The rest of the day went pretty much as bonkers as it started.
At least no work on weekend.
Yay.1 -
One too many rants on Windows Update and the apparently endless ways to somehow turn off enough parts of it to no longer consider it a nuisance — and mostly neglecting to remember how to turn it back on or run it manually...
This of course lends a lot of room for bitching about Windows being unsecure and and outdated :o
Unfortunately the good people at NoVirusThanks have recently released the tool you've all been waiting for — no need to cry any longer because Microsoft's monthly release schedule means you have updates every time you bimonthly "have to" use Windows:
Win Update Stop — as simple as pictured: http://novirusthanks.org/products/...
It even comes in a portable version and support all the way back to XP!
12 -
Just had an old coworker from a previous job send me some stuff for a php script he was having issues with.
There was too much glory in what he was trying to do: mixing php inside of jquery code, not using strict types would have prevented like 10 issues he was having on his script on another portion, mixing headers, weirdly named variables, poorly constructed, reused db connections, 0 oop or proper dependency management in his code, horrible use of sessions and cookies, O (n²) logic all over the place.
But the cake.....are y'all ready for it? It was code screenshots, not even of just the section, no, the full page, from a windows machine (to make it better he is hosting the application on an IIS server and his configuration was not properly set) but I digress, back to the cake:
He was writing his code inside of wordpad :P
FUCKING WORDPAD
I just politely told him that I was busy at the moment and happily ignored him. Dude is not a good person to begin with imo, for example, he brought the subject of homosexuality during one of our talks after he saw me talking to my bf, who just so happens to be gay, his statement was "I do not understand how there can be gay people when there are women that are so hot"
My comeback was "I do not understand how we can be heterosexual when there are some really attractive dudes out there, see how stupid your logic sounds? attractiveness is not the basis for homosexuality ye dipstick" he let it go after that, but close minded people like that are not really my cup of tea.14 -
So now I have to pay taxes because I'm employed. Fair enough, sounds reasonable.
Go to the government's diseased scrotum of a webapp to tramit some ID stuff and shit. All good. Then I go to the bank, so I can open an account, so that I can receive the money, so that I can pay the government.
What happens? The guy at the bank tells me he can't access my ID, so he can't open my account. Understandable. I go once again to the gonorrhea infected maggotsoup that is the government's mother fucking webapp. THEY BLOCKED MY ID.
Problem? I had to attach images of some documentation, they say the images are illegible. I try again with a clearer image, ten fucking times the resoulution.
Is that good enough? NOOOOOOOOOO0=00=======0===000 oo O O OO O O, I am the government, my sole purpose in life is to be a dick in your asshole.
So what do I do? I, calmly, grab the documentation, go to the nearest office, and politely explain the situation to the dude behind the counter. Surely, he can verify himself that my papers are in order, no?
NO. HE CANNOT.
IT CAN ONLY BE DONE THROUGH THE APP.
ARE YOU FUCKING KIDDING ME.
WE ARE DOOMED AS A SPECIES.
LISTEN TO ME, DEAR GOVERNMENT.
AND DEAR TAXMEN.
AND ASSOCIATED BUREAUCRATS.
PLEASE HEAR ME OUT.
IF YOU DON'T UNBLOCK MY ID, I CANNOT OPEN A BANK ACCOUNT.
IF I DO NOT HAVE A BANK ACCOUNT, I CANNOT RECEIVE ANY MONEY.
IF I CANNOT RECEIVE ANY MONEY, THEN I CANNOT PAY **YOU**.
SEE HOW THAT WORKS?
ITS OK.
JUST SUSPEND THE PAYMENT I OWE.
YOU KNOW, THE ONE THAT'S DUE IN A FEW DAYS??
OH RIGHT!
YOU'RE STILL ASKING ME FOR THAT MONEY.
SILLY ME.
I THOUGHT I MAY BE EXEMPT.
SINCE YOU YOURSELF HAVE FORBIDDEN ME FROM PAYING.
ARRHGHHGGHGHGHGHGH!!!!!!!!
YOU IRREDEEMABLY STUPID FUCK.15 -
sooooooooo for my current graduate class we were to use the MVC pattern to build an IOS application(they preferred it if we did an IOS application) or if you didn't have an Apple computer: an Android application.
The thing is, they specified to use Java, while in their lectures and demos they made a lot of points for other technologies, hybrid technologies, such as React Cordova, all that shit, they even mentioned React Native and more. But not one single mention of Kotlin. Last time I tried my hand at Android development was way before Kotlin, it was actually my first major development job: Mobile development, for which we used Obj C on the IOS part and well, Java on the Android part.
As some of you might now, I rarely have something bad to say about a tech stack(except for VBA which I despise, but I digress) and I love and use Java at work. But the Android API has always seem unnecessarily complex for my taste, because of that, when I was working as a mobile development I dreaded every single minute in which I had to code for Android, Google had a great way to make people despise Java through their Android API. I am not saying it is shit, I am not saying it is bad, I just-dont-like-it.
Kotlin, proves a superior choice in my humble opinion for Android development, and because the language is for retards, it was fairly easy for me to pick it up in about 2 hours. I was already redesigning some of my largest Spring applications using half the code and implemented about 80% of the application's functionality in less than 3 hours(login, fragment manipulation, permissions, bla bla) and by that time I started to wonder if the app built on Kotlin would be ok. And why not? If they specifically mentioned and demonstrated examples using Swift, then surely Kotlin would be fine no? Between Kotlin and Java it is easy to see that kotlin is more similar to Swift than Java. So I sent an email. Their response: "I am sorry, but we would much rather you stick with the official implementations for Android, which in this case is Java for the development of the application"
I was like 0.o wat? So I replied back sending links and documentation where Google touted Kotlin as the new and preferred way to develop Android applications, not as a second class citizen of the platform, but as THE preferred stack. Same response.
Eventually one of the instructors reflected long enough on it to say that it was fine if I developed the application in Kotlin, but they advised me that since they already had grading criteria for the Java program I had to redo it in Java. It did not took me long really, once I was finished with the Kotlin application I basically rewrote only a couple of things into Java.
The end result? I think that for Android I still greatly prefer Kotlin. Even though I am not the biggest fan of Kotlin for anything else, or as my preferred language in the JVM.
I just.......wish....they would have said something along the lines of: "Nah fam please rewrite that shit for Java since we don't have grading criterias in place for Kotlin, sorry bruh, 10/10 gg tho" instead of them getting into an email battle with me concerning Kotlin being or not being the language to use in Android. It made me feel that they effectively had no clue what they were talking about and as such not really capable of taking care of students on a graduate level program.
Made me feel dirty.12 -
In spanish we don't say "stop being afraid" o "have no fear" word by word through translation. We say "ya no seas panocha" which roughly translates to "find bravery within you" and I think that this is beautiful.
For people that are constantly afraid we don't call them fearful in standard translation, we refer to them as "panochon" which attempts to remind them that they are in fact brave.
Use the word my friends. No sean panocha.20 -
I previously worked as a Linux/unix sysadmin. There was one app team owning like 4 servers accessible in a very speciffic way.
* logon to main jumpbox
* ssh to elevated-privileges jumpbox
* logon to regional jumpbox using custom-made ssh alternative [call it fkup]
* try to fkup to the app server to confirm that fkup daemon is dead
* logon to server's mgmt node [aix frame]
* ssh to server directly to find confirm sshd is dead too
* access server's console
* place root pswd request in passwords vault, chase 2 mangers via phone for approvals [to login to the vault, find my request and aprove it]
* use root pw to login to server's console, bounce sshd and fkupd
* logout from the console
* fkup into the server to get shell.
That's not the worst part... Aix'es are stable enough to run for years w/o needing any maintenance, do all this complexity could be bearable.
However, the app team used to log a change request asking to copy a new pdf file into that server every week and drop it to app directory, chown it to app user. Why can't they do that themselves you ask? Bcuz they 'only need this pdf to get there, that's all, and we're not wasting our time to raise access requests and chase for approvals just for a pdf...'
oh, and all these steps must be repeated each time a sysadmin tties to implement the change request as all the movements and decisions must be logged and justified.
Each server access takes roughly half an hour. 4 servers -> 2hrs.
So yeah.. Surely getting your accesses sorted out once is so much more time consuming and less efficient than logging a change request for sysadmins every week and wasting 2 frickin hours of my time to just copy a simple pdf for you.. Not to mention that threr's only a small team of sysadmins maintaining tens of thousands of servers and every minute we have we spend working. Lunch time takes 10-15 minutes or so.. Almost no time for coffee or restroom. And these guys are saying sparing a few hours to get their own accesses is 'a waste of their time'...
That was the time I discovered skrillex.3 -
Let's play "Count the operating systems in my household"! I'll start:
- Windows 10 Pro on 1tb drive in desktop
- Windows 10 Enterprise VM on desktop
- Ubuntu 18 VM on desktop
- Ubuntu WSL on desktop
- Ubuntu 18 on seconds drive in desktop
- Manjaro on Cheap laptop
- Manjaro on old, expensive laptop
- Windows 10 Pro on new expensive laptop
- Windows 10 Enterprise VM on new expensive laptop
Just realized I have no dual booters :o17 -
My former team had an "ux expert" who made ux templates for new features.
For years since he started his job, the team was told that there will be a first face-2-face meeting.
It never came to this point.
Instead all the team know about this guy is that his name is Thomas and that he does all the talk and decisions with our client without a word with the team, bringing their imaginations to li(f|v)e...
Genius! xD
No wonder the team got mad after some water had ran down the river.
At first they only questioned really poor design decisions.
But after a while the productivity of the team dropped, because they weren't willing to accept any of those design decisions.
Boi o boi.
Things escalated pretty well ;)3 -
So, I wanted to find a new way to arrange my language's alphabet. Atm, I'm loosely using latin's system even though my system is weird;
A B K D E F G H I IE SH L M N O P R S T U V
So, I remember that another language (I think Japanese) uses a poem with every letter to figure the order of their letters, so I decided to do the same.
Only problem is: My current word list is very limited, some of the letters I needed only existed in specific words (aka, the word for "Dark") so I ended up making a very depressing poem.
Enjoy! Or not.. I'm not going to tell you what to do.
English translation below. I also will post images of it written in my language's script, as well as one line in my language's cursive script (I'm not doing the whole thing in cursive because fuck that)
Senarseha:
Seh ninfuat seh nem fieta; Seka sato nem fiekm juna jenes sermin.
Seh ninfuat sif nemsin netua niet; Seka sem sedma nemat sargo no
nrokniet sam fiekmin sehim sepra.
Sehim sinta nem nara niv nakliet.
Seh nem sine fieta.
English:
I say I am well; But all is dark before day begins.
I say it isn't too much; But this place is a farm of
preasure that blackens my soul.
My mind is ever in agony.
I am not well.6 -
I call this one the tester than knew too much.
Note: The server the tester is running on has a hard drive that is breaking down...
Tester: Remember the error I talked to you about yesterday?
Me: Yeah, what about it?
Tester: Well the server hasn't recovered yet and I haven't restarted anything...
Me: Well the application itself hasn't crashed so our monitoring application doesn't seem to notice that the service is in a bad state. The error seems only to have brought down certain threads within the application.
Tester: No, I think there is a different issue here and has nothing to do with that error, the application is still doing things.
*tails the log*
Tester: See?
Me: As I said some things are still running and are unaffected by the error.
Tester: NO! It has to be caused by the other error I had a week ago where my file got corrupted. As we said I removed the file, restarted it and it worked again, but had the same problem a day later...
Note: The problem is not related, this time the application is running out of file descriptors
Me: Well... If the problem is the same it would have complained about the file descriptors then aswell, not an I/O error.
Tester: Nope, I think you are wrong!
Me: ¯\_(ツ)_/¯
FML
3 -
Two big moments today:
1. Holy hell, how did I ever get on without a proper debugger? Was debugging some old code by eye (following along and keeping track mentally, of what the variables should be and what each step did). That didn't work because the code isn't intuitive. Tried the print() method, old reliable as it were. Kinda worked but didn't give me enough fine-grain control.
Bit the bullet and installed Wing IDE for python. And bam, it hit me. How did I ever live without step-through, and breakpoints before now?
2. Remember that non-sieve prime generator I wrote a while back? (well maybe some of you do). The one that generated quasi lucas carmichael (QLC) numbers? Well thats what I managed to debug. I figured out why it wasn't working. Last time I released it, I included two core methods, genprimes() and nextPrime(). The first generates a list of primes accurately, up to some n, and only needs a small handful of QLC numbers filtered out after the fact (because the set of primes generated and the set of QLC numbers overlap. Well I think they call it an embedding, as in QLC is included in the series generated by genprimes, but not the converse, but I digress).
nextPrime() was supposed to take any arbitrary n above zero, and accurately return the nearest prime number above the argument. But for some reason when it started, it would return 2,3,5,6...but genprimes() would work fine for some reason.
So genprimes loops over an index, i, and tests it for primality. It begins by entering the loop, and doing "result = gffi(i)".
This calls into something a function that runs four tests on the argument passed to it. I won't go into detail here about what those are because I don't even remember how I came up with them (I'll make a separate post when the code is fully fixed).
If the number fails any of these tests then gffi would just return the value of i that was passed to it, unaltered. Otherwise, if it did pass all of them, it would return i+1.
And once back in genPrimes() we would check if the variable 'result' was greater than the loop index. And if it was, then it was either prime (comparatively plentiful) or a QLC number (comparatively rare)--these two types and no others.
nextPrime() was only taking n, and didn't have this index to compare to, so the prior steps in genprimes were acting as a filter that nextPrime() didn't have, while internally gffi() was returning not only primes, and QLCs, but also plenty of composite numbers.
Now *why* that last step in genPrimes() was filtering out all the composites, idk.
But now that I understand whats going on I can fix it and hypothetically it should be possible to enter a positive n of any size, and without additional primality checks (such as is done with sieves, where you have to check off multiples of n), get the nearest prime numbers. Of course I'm not familiar enough with prime number generation to know if thats an achievement or worthwhile mentioning, so if anyone *is* familiar, and how something like that holds up compared to other linear generators (O(n)?), I'd be interested to hear about it.
I also am working on filtering out the intersection of the sets (QLC numbers), which I'm pretty sure I figured out how to incorporate into the prime generator itself.
I also think it may be possible to generator primes even faster, using the carmichael numbers or related set--or even derive a function that maps one set of upper-and-lower bounds around a semiprime, and map those same bounds to carmichael numbers that act as the upper and lower bound numbers on the factors of a semiprime.
Meanwhile I'm also looking into testing the prime generator on a larger set of numbers (to make sure it doesn't fail at large values of n) and so I'm looking for more computing power if anyone has it on hand, or is willing to test it at sufficiently large bit lengths (512, 1024, etc).
Lastly, the earlier work I posted (linked below), I realized could be applied with ECM to greatly reduce the smallest factor of a large number.
If ECM, being one of the best methods available, only handles 50-60 digit numbers, & your factors are 70+ digits, then being able to transform your semiprime product into another product tree thats non-semiprime, with factors that ARE in range of ECM, and which *does* contain either of the original factors, means products that *were not* formally factorable by ECM, *could* be now.
That wouldn't have been possible though withput enormous help from many others such as hitko who took the time to explain the solution was a form of modular exponentiation, Fast-Nop who contributed on other threads, Voxera who did as well, and support from Scor in particular, and many others.
Thank you all. And more to come.
Links mentioned (because DR wouldn't accept them as they were):
https://pastebin.com/MWechZj912 -
After a few weeks of being insanely busy, I decided to log onto Steam and maybe relax with a few people and play some games. I enjoy playing a few sandbox games and do freelance development for those games (Anywhere from a simple script to a full on server setup) on the side. It just so happened that I had an 'urgent' request from one of my old staff member from an old community I use to own. This staff member decided to run his own community after I sold mine off since I didn't have the passion anymore to deal with the community on a daily basis.
O: Owner (Former staff member/friend)
D: Other Dev
O: Hey, I need urgent help man! Got a few things developed for my server, and now the server won't stay stable and crashes randomly. I really need help, my developer can't figure it out.
Me: Uhm, sure. Just remember, if it's small I'll do it for free since you're an old friend, but if it's a bigger issue or needs a full recode or whatever, you're gonna have to pay. Another option is, I tell you what's wrong and you can have your developer fix it.
O: Sounds good, I'll give you owner access to everything so you can check it out.
Me: Sounds good
*An hour passes by*
O: Sorry it took so long, had to deal with some crap. *Insert credentials, etc*
Me: Ok, give me a few minutes to do some basic tests. What was that new feature or whatever you added?
O: *Explains long feature, and where it's located*
Me: *Begins to review the files* *Internal rage wondering what fucking developer could code such trash* *Tests a few methods, and watches CPU/RAM and an internal graph for usage*
Me: Who coded this module?
O: My developer.
Me: *Calm tone, with a mix of some anger* So, you know what, I'm just gonna do some simple math for ya. You're running 33 ticks a second for the server, with an average of about 40ish players. 33x60 = 1980 cycles a minute, now lets times that by the 40 players on average, you have 79,200 cycles per minute or nearly 4.8 fucking cycles an hour (If you maxed the server at 64 players, it's going to run an amazing fucking 7.6 million cycles an hour, like holy fuck). You're also running a MySQLite query every cycle while transferring useless data to the server, you're clusterfucking the server and overloading it for no fucking reason and that's why you're crashing it. Another question, who the fuck wrote the security of this? I can literally send commands to the server with this insecure method and delete all of your files... If you actually want your fucking server stable and secure, I'm gonna have to recode this entire module to reduce your developer's clusterfuck of 4.8 million cycles to about 400 every hour... it's gonna be $50.
D: *Angered* You're wrong, this is the best way to do it, I did stress testing! *Insert other defensive comments* You're just a shitty developer (This one got me)
Me: *Calm* You're calling me a shitty developer? You're the person that doesn't understand a timer, I get that you're new to this world, but reading the wiki or even using the game's forums would've ripped this code to shreds and you to shreds. You're not even a developer, cause most of this is so disorganized it looks like you copy and pasted it. *Get's angered here and starts some light screaming* You're wasting CPU usage, the game can't use more than 1 physical core, and after a quick test, you're stupid 'amazing' module is using about 40% of the CPU. You need to fucking realize the 40ish average players, use less than this... THEY SHOULD BE MORE INTENSIVE THAN YOUR CODE, NOT THE OPPOSITE.
O: Hey don't be rude to Venom, he's an amazing coder. You're still new, you don't know as much as him. Ok, I'll pay you the money to get it recoded.
Me: Sounds good. *Angered tone* Also you developer boy, learn to listen to feedback and maybe learn to improve your shitty code. Cause you'll never go anywhere if you don't even understand who bad this garbage is, and that you can't even use the fucking wiki for this game. The only fucking way you're gonna improve is to use some of my suggestions.
D: *Leaves call without saying anything*
TL;DR: Shitty developer ran some shitty XP system code for a game nearly 4.8 million times an hour (average) or just above 7.6 million times an hour (if maxed), plus running MySQLite when it could've been done within about like 400 an hour at max. Tried calling me a shitty developer, and got sorta yelled at while I was trying to keep calm.
Still pissed he tried calling me a shitty developer... -
Seriously, wtf..
- Getting ready for the K.I.D.
- Will need a red LED light/lantern to see things around w/o waking the kiddo up
- Order a bunch of various models
- Receive some of them
- The another one arrives - it only has white and blueish-white modes
- Reach out to the seller, ask to send me what I've ordered
- Seller replies with:
> Hi, friend
> I am very sorry this light is out of stock now
WTF dude... I order a particular SKU of your products, I need it for its particular properties the other SKUs don't have and when you see you've got no more left you do what? Send me a random product? Seriously, WTF man?!? How about ping me with a message, explain that you've oversold the item and suggest a refund? naaah, too much work, right? Just grab whatever products you still have left on your shelf and send them to your customer instead. /s
WTF MAN?!?!2 -
A follow up for this rant : https://devrant.com/rants/1429631/...
its morning and i have been awoke all night, but i am so happy and feel like crying seeing you people's response. :''''') Thank-You for helping a young birdie like me from getting exploit.
In Summery, I am successfully out of this trickery, but with cowardice, a little exploited and being continuously nagged by my friend as a 'fool'.
Although i would be honest, i did took a time to take my decision and got carried away by his words.
After a few hours of creating a group, he scheduled a conference call , and asked me to submit the flow by which my junior devs will work.
At that time i was still unclear about weather to work or not and had just took a break from studies. So thought of checking the progress and after a few minutes, came up with a work-flow, dropped in the group and muted it.
At night i thought of checking my personal messages , and that guy had PMed me that team is not working, check on their progress. This got me pissed and i diverted the topic by asking when he would be mailing my letter of joining.
His fucking reply to this was :"After the project gets completed!"
(One more Example of his attempts to be manipulative coming up, but along with my cowardice ) :/
WTF? with a team like this and their leader being 'me'( who still calls him noob after 2 internships and 10 months android exp), this project would have taken at least one month and i was not even counting myself in the coding part(The Exams).
So just to clarify what would be the precise date by which he is expecting the task, to which he said "27th"(i.e, tomorrow!)
I didn't responded. And rather checked about the details of the guy( knew that the company was start-up, but start-ups does sound hopeful, if they are doing it right) .A quick social media search gave me the results that he is a fuckin 25 year old guy who just did a masters and started this company. there was no mention of investors anywhere but his company's linkedin profile showed up and with "11-50" members.
After half an hour i told him that am not in this anymore, left the group and went back to study.(He wanted to ask for reasons, but i denied by saying a change of mind ,personal problems, etc)
Well the reality is over but here comes the cowardice part:
1)Our team was working on a private repo hosted on my account and i voluntarily asked him to take back the ownership, just to come out of this safely w/o pissing him off.
2)The "test" he took of me was the wireframe given by their client and which was the actual project we 5 were working on. So, as a "test", i created 15 activities of their client's app and have willingly transferred it to them.
3) in my defence, i only did it because (i) i feared this small start-up could harm my reputation on open platforms like linkedin and (ii)the things i developed were so easy that i don't mind giving them. they were just ui, designed a lot quickly but except that, they were nothing(even a button needs a code in the backend to perform something and i had not done it) . moreover, the guys working under me had changed a lot of things, so i felt bad for them and dropped the idea of damaging it.
Right now am just out of sleep, null of thoughts and just wondering weather am a good person, a safe player or just a stupid, easily manipulated fool
But Once again My deepest regard from my heart for @RustyCookie , @geaz ,@tarstrong ,and @YouAreAPIRate for a positive advice.
My love for devrant is growing everyday <3 <3 <3 <35 -
Look, I get that it's really tricky to assess whether someone is or isn't skilled going solely by their profile.
That's alright.
What isn't center of the cosmic rectum alright with the fucking buttsauce infested state of interviews is that you give me the most far fetched and convoluted nonsense to solve and then put me on a fucking timer.
And since there isn't a human being on the other side, I can't even ask for clarification nor walk them through my reasoning. No, eat shit you cunt juice swallowing mother fucker, anal annhilation on your whole family with a black cock stretching from Zimbabwe to Singapore, we don't care about this "reasoning" you speak of. Fuck that shit! We just hang out here, handing out tricks in the back alley and smoking opium with vietnamese prostitutes, up your fucking ass with reason.
Let me tell you something mister, I'm gonna shove a LITERAL TON of putrid gorilla SHIT down your whore mouth then cum all over your face and tits, let's see how you like THAT.
Cherry on top: by the time I began figuring out where my initial approach was wrong, it was too late. Get that? L'esprit d'escalier, bitch. I began to understand the problem AFTER the timer was up. I could solve it now, except it wouldn't do me any fucking good.
The problem? Locate the topmost 2x2 block inside a matrix whose values fall within a particular range. It's easy! But if you don't explain it properly, I have to sit down re-reading the description and think about what the actual fuck is this cancerous liquid queef that just got forcefully injected into my eyes.
But since I can't spend too much time trying to comperfukenhend this two dollar handjob of a task, which I'd rather swap for teabagging a hairy ass herpes testicle sack, there's rushing in to try and make sense of this shit as I type.
So I'm about 10 minutes down or so already, 35 to go. I finally decipher that I should get the XY coords of each element within the specified range, then we'll walk an array of those coordinates and check for adjacency. Easy! Done, and done.
Another 10 minutes down, all checks in place. TEST. Wait, wat? Where's the output? WHERE. THE FUCK. IS. THE OUTPUT?! BITCH GIMME AN ANSWER. I COUT'D THE RETURN AND CAN SEE THE TERMINAL BUT ITS NOT SHOWING ME ANYTHINGGG?! UUUGHHH FUCKKFKFKFKFKFKFKFUFUFUFFKFK (...)
Alright, we have about 20 minutes left to finish this motorsaw colonoscopy, and I can't see what my code is outputting so I'm walking through the code myself trying to figure out if this will work. Oh, look at that I have to MANUALLY click this fucking misaligned text that says "clear" in order for any new output to register. Lovely, 10/10 web design, I will violate your armpits with an octopus soaked in rabid bear piss.
Mmmh, looks like I got this wrong. Figures. I'm building the array of coordinates sequentially, as a one dimentional list, which is very inconvenient for finding adjacent elements. No problem, let's try and fix that aaaaaand... SHIT IM ALMOST OUT OF TIME.
QUICK LYEB, QUICK!! REMEMBER WHAT FISCELLA TAUGHT YOU, IN BETWEEN MOLESTING YOUR SOUL WITH 16-BIT I/O CONSOLE PROBLEMS, LIKE THAT BITCH SNOWFALL THING YOU HAD TO SOLVE FOR A FRIEND USING TURBO C ON A FUCKING TOASTER IN COMPUTER LAB! RUN MOTHERFUCKER RUN!!!
I'm SWEATING. HEAVILY. I'm STEAMING, NON-EROTICALLY. Less than 10 minutes left. I'm trying to correct the code I have, but I start making MORE dumbfuck mistakes because I'm in a hurry!
5 minutes left. As I hit this point of no return, I realize exactly where my initial reasoning went wrong, and how I could fix it, but I can't because I don't have enough time. Sadface.
So I hastily put together skeleton of the correct implementation, and as the clock is nearly up, I write a comment explaining the bits I can't get to write. Page up, top of file, type "the editor was shit LMAO" and comment it out. SUBMIT.
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Also hi ;>5 -
imagine having kernel memory leaks in 2020
AT&T or Huawei, whichever, pushed an update for my already-struggling-to-exist phone that made the kernel memory leak go from 480KB/hr avg to 22.5MB/hr avg. When my free RAM is never under 50% of 2GB after the kernel starts loading other shit and i'm able to express free RAM, at any time in use, in megs, with 8 bits... this means my phone crashes, with no apps running aside from a trimmed list of stock apps, every 3-4 hours due to running out of RAM. The only usable (read: not R/O because unrooted) swapfile is located on a tmpfs, so it's completely fucking useless (and eats another 100MB of RAM that I could be using for LITERALLY anything else, that's like another 3 hours of full idle between crashes) and I can't unlock the bootloader to fix any of this as Huawei no longer hands out keys and it'd take 7 years or so to brute (32-bit @ 10/sec)
tl;dr: fuck15 -
Yayy! It's already -15kg since November! W/o any workouts!!
Now I'm at the point where I'm no longer losing weight and don't get whether the fat is still burning and muscles are evening the weight or my clothes simply keep stretching out. Or I'm just seeing what I want to see
anyhow I know I wouldn't have this problem if I were one of the construction workers currently working outside my office :/ office work sounds nice but it's still got its cons. Like being tied down to a chair rather than moving all the time :/16 -
As a pretty solid Angular dev getting thrown a react project over the fence by his PM I can say:
FUCK REACT!
It is nigh impossible to write well structured, readable, well modularized code with it and not twist your mind in recursion from "lift state up" and "rendercycle downwards only"
Try writing a modular modal as a modern function component with interchangeable children (passeable to the component as it should be) that uses portals and returns the result of the passed children components.
Closest I found to it is:
c o d e s a n d b o x.io/s/7w6mq72l2q
(and its a fucking nightmare logic wise and readability wise)
And also I still wouldn't know right of the bat how to get the result from the passed child components with all the oneway binding CLUSTERFUCK.
And even if you manage to there is no chance to do it async as it should be.
You HAVE to write a lot of "HTML" tags in the DOM that practically should not be anywhere but in async functions.
In Angular this is a breeze and works like a charm.
Its not even much gray matter to it...
I can´t comprehend how companies decide to write real big web apps with it.
They must be a MESS to maintain.
For a small "four components that show a counter and fetch user images" - OK.
But fo a big webapp with a big team etc. etc.?
Asking stuff about it on Stackoverflow I got edited unsolicited as fuck and downvoted as fuck in an instant.
Nobody explained anything or even cared to look at my Stackblitz.
Unsolicited edit, downvote, closevote and of they go - no help provided whatsoever.
Its completely fine if you don't have time to help strangers - but then at least do not stomp on beginners like that.
I immediately regretted asking a toxic community like this something that I genuinely seem to not understand. Wasn't SO about helping people?
I deleted my post there and won't be coming back and doing something productive there anytime soon.
Out of respect for my clients budget I'm now doing it the ugly react way and forget about my software architecture standards but as soon as I can I will advise switching to Angular.
If you made it here: WOW
Thank you for giving me a vent to let off some steam :)13 -
"Finished" my first PWA today. I bet most of you think PWAs are stupid for valid reasons but I wanted to try something new. And I'm quite pleased with the result even though it's only a simple todo app. Wrote everything from scratch, no dependencies/frameworks/libraries! 😊
Source: https://github.com/olback/o-todo
Live: https://o-todo.olback.net3 -
Not as much of a rant as a share of my exasperation you might breathe a bit more heavily out your nose at.
My work has dealt out new laptops to devs. Such shiny, very wow. They're also famously easy to use.
.
.
.
My arse.
.
.
.
I got the laptop, transferred the necessary files and settings over, then got to work. Delivered ticket i, delivered ticket j, delivered the tests (tests first *cough*) then delivered Mr Bullet to Mr Foot.
Day 4 of using the temporary passwords support gave me I thought it was time to get with department policy and change my myriad passwords to a single one. Maybe it's not as secure but oh hell, would having a single sign-on have saved me from this.
I went for my new machine's password first because why not? It's the one I'll use the most, and I definitely won't forget it. I didn't. (I didn't.) I plopped in my memorable password, including special characters, caps, and numbers, again (carefully typed) in the second password field, then nearly confirmed. Curiosity, you bastard.
There's a key icon by the password field and I still had milk teeth left to chew any and all new features with.
Naturally I click on it. I'm greeted by a window showing me a password generating tool. So many features, options for choosing length, character types, and tons of others but thinking back on it, I only remember those two. I had a cheeky peek at the different passwords generated by it, including playing with the length slider. My curiosity sated, I closed that window and confirmed that my password was in.
You probably know where this is going. I say probably to give room for those of you like me who certifiably. did. not.
Time to test my new password.
*Smacks the power button to log off*
Time to put it in (ooer)
*Smacks in the password*
I N C O R R E C T L O G I N D E T A I L S.
Whoops, typo probably.
Do it again.
I N C O R R E C T L O G I N D E T A I L S.
No u.
Try again.
I N C O R R E C T L O G I N D E T A I L S.
Try my previous password.
Well, SUCCESS... but actually, no.
Tried the previous previous password.
T O O M A N Y A T T E M P T S
Ahh fuck, I can't believe I've done this, but going to support is for pussies. I'll put this by the rest of the fire, I can work on my old laptop.
Day starts getting late, gotta go swimming soonish. Should probably solve the problem. Cue a whole 40 minutes trying my 15 or so different passwords and their permutations because oh heck I hope it's one of them.
I talk to a colleague because by now the "days since last incident" counter has been reset.
"Hello there Ryan, would you kindly go on a voyage with me that I may retrace my steps and perhaps discover the source of this mystery?"
"A man chooses, a slave obeys. I choose... lmao ye sure m8, but I'm driving"
We went straight for the password generator, then the length slider, because who doesn't love sliding a slidey boi. Soon as we moved it my upside down frown turned back around. Down in the 'new password' and the 'confirm new password' IT WAS FUCKING AUTOCOMPLETING. The slidey boi was changing the number of asterisks in both bars as we moved it. Mystery solved, password generator arrested, shit's still fucked.
Bite the bullet, call support.
"Hi, I need my password resetting. I dun goofed"
*details tech support needs*
*It can be sorted but the tech is ages away*
Gotta be punctual for swimming, got two whole lengths to do and a sauna to sit in.
"I'm off soon, can it happen tomorrow?"
"Yeah no problem someone will be down in the morning."
Next day. Friday. 3 hours later, still no contact. Go to support room myself.
The guy really tries, goes through everything he can, gets informed that he needs a code from Derek. Where's Derek? Ah shet. He's on holiday.
There goes my weekend (looong weekend, bank holiday plus day flexi-time) where I could have shown off to my girlfriend the quality at which this laptop can play all our favourite animé, and probably get remind by her that my personal laptop has an i2350u with integrated graphics.
TODAY. (Part is unrelated, but still, ugh.)
Go to work. Ten minutes away realise I forgot my door pass.
Bollocks.
Go get a temporary pass (of shame).
Go to clock in. My fob was with my REAL pass.
What the wank.
Get to my desk, nobody notices my shame. I'm thirsty. I'll have the bottle from my drawer. But wait, what's this? No key that usually lives with my pass? Can't even unlock it?
No thanks.
Support might be able to cheer me up. Support is now for manly men too.
*Knock knock*
"Me again"
"Yeah give it here, I've got the code"
He fixes it, I reset my pass, sensibly change my other passwords.
Or I would, if the internet would work.
It connects, but no traffic? Ryan from earlier helps, we solve it after a while.
My passwords are now sorted, machine is okay, crisis resolved.
*THE END*
If you skipped the whole thing and were expecting a tl;dr, you just lost the game.
Otherwise, I absolve you of having lost the game.
Exactly at the char limit9 -
my staff got selected to go do something RETARDED on site when all restrictions on the city have been lifted and the fucking numbers of covid-19 cases have been rising, last week 4 people fucking DIED and they wanted to put my guys for some RETARDED SHIT THAT can be completely ignored in which they would deal with countless of RETARDS that as I know will probably be ignoring all safety precautions and getting everyone fucking SICK.
I don't give a fuck, my employees are high risk personell, if they get sick they might fucking die, I said no to fucking everyone and had the head of my department to back me up. Fuck this shit man I am so tired of this pandemic since it had made everyone 10 billion percent-o more retarded than they already were.
If the head of department ignores it I will instruct my people to just ignore that shit and don't make themselves present at that bullshit ass fucking event.
See what the fuck they do. I treat my employees as if they were my soldiers, I know what leadership is and they are not making me fucking budge, if your command is bullshit i will fucking say no and you can go ahead and do whatever the fuck you want with that shit, just based on my title and experience I can go where the fuck I want and you will eat dick.
Luckily for me the HOD is on the same boat, he thinks this shit is fucking stupid.4 -
Built a C#/.NET application with support for a serial device. Tested it on systems A, B, C initially, all Windows system, same .NET version, same targeting, same build tool version, same initial connection configuration etc, etc.
Testing - works on A and C, B nopes.
...
OK, let's check the source, is there something about B that makes it impossible to execute that bit? - No, there is not, you checked that already, stop poking around, it definitively should work on B.
...
OK, maybe admin privileges, there is I/O involved, didn't need that on A and C, but who knows - nope, doesn't work on B.
...
OK, maybe something wrong with the connection settings? First try at reinstalling driver - but no, it doesn't work on B.
...
OK let's try with another device - more/less devices on B. Other USB ports. No. Still does not work on B.
...
OK, this is stupid, but, is the cabling alright? It is, of course it is, stupid - but it still does not work on B.
...
OK, at that point I'm just gonna ask a colleague, GrumpySoftwareDev whether he has any clue why it doesn't work on B. GrumpySoftwareDev knows nothing, but discovers that one of his applications doesn't work on Windows 10. You know nothing, Jon Snow, but it doesn't work on B.
...
OK, now I'm just going to ask another colleague TheLastOfHisKind who handed B down to me somewhat bluntly if he ever experienced problems when working with B and its serial configuration. TheLastOfHisKind tells me he does not and kindly offers me some input on the situation. Still no progress to get it working on B but he hinted he might have fucked up B's driver. I already reinstalled the driver but didn't reboot, which comes after reinstall.
...
OK, I'm just gonna remove and re-install the driver, then restart. Hu! Now the UI is gone but another serial device reacted on a general call. Not fully working on B but we're getting there.
...
OK, I don't know, I'm getting frustrated, let's borrow another system D - which has roughly the same configuration as B - from my colleague StrongCurrentGuy. StrongCurrentGuy borrows me his system and cautions me not to break it. I install the driver, plug the device and copy the application from B. It just works on D. Not on B though.
...
OK, you know what. I'm done. For shits and giggles I'm gonna remove that driver again, reinstall it and restart, maybe it'll magically work afterwar- WHAT THE HELL, I JUST OPENED IT AFTER RESTARTING, IT JUST WORKS - ON B!
... seriously, what the fuck. But yeah, at least it works now.4 -
Developing a web app that I'm sure was touched by Satan himself. Bugs come out from no where.
Yesterday when I left everything worked. Today when I arrived nothing works! Lots of angular errors. WTF. No one else worked on it . :O4 -
Microsoft.. MicrobrainedSoftware-devs.
SamsungCloud died out and was replaced with OneDrive automatically. Alright, my data is still backed up, so.. No biggie.
OneDrive was syncing my pics and videos automatically, even though media sync is disabled. Umm.. Okay?
My phone is constantly very low on free space [idk why], so I decided to clean up some old photos. I'm removing and removing, until I reach photos with a cloud and an arrow replacing their content. Hundreds of spoiled pics that do not open. And in info their path is /OneDrive/*. Umm.. Wat?
Open mydrive website, log in only to be greeted by a fully loaded onedrive webapp covered by a non-removable modal 'we have an app for this. Use app'. Wtf?? Just let me disable the modal and use the webapp!! Wtf!
Open onedrive app. I'm greeted with a red warning that I've exceeded my storage limits and my account is frozen and my files will be deleted in June '23. WTF????? A heads-up would be nice!!
The popup lists my options:
1. Unfreeze the account for 30days, but I can only do that once. If after 30d I'm still exceeding my limits, my acc will be again frozen w/o an easy way to unfreeze.
2. Once unfrozen [takes ~24hrs], I can either
2.1 pay 7€ to M$ monthly for 1TB of storage in onedrive
2.2 remove my files from OD and my phone [since even if media sync is disabled, OD app is still syncing my media]
what the actual fuck?!?!? M$ is now keeping hundreds of my photos on my phone hostage.
Go F* yourself!
11 -
Around a week ago I asked my mentor(lecturers friendly sidekick buddy 'o pal) if in iOS dev(the very next subject) I could virtualize, rent in cloud or run a hackintosh instead of buying a Mac. My mentor sounded enthusiastic and asked the lecturer of the next subject, who promptly said no, he did not support or recommend students who tried any of these approaches because in the past he had encountered students who have run into performance issues and we're unable to compile some things. Most likely those students were unable to setup GPU passthrough and whatnot.
However this is the exact point of a VM. It's exactly the same as if you had a real Mac. I believe this is just them being lazy. Tbh, this is an IT course they should be writing guides on how to do virtualisation, not preventing it.
Looks like I'm headed to the Apple store :(4 -
The interface for time input in outlook Web on mobile is driving me crazy!! It's not as if there was a built in control that is well supported in all modern browsers.... Right
1. You can't tap on an hour to select it
2. You can only select by scrolling
3. The scrolling is "smooth scrolling". So you have N O fucking chance to select the time slot you wanted. After too much time has passed you just give up and accept that your meeting will be at 09:57
4. In order to go up in time you constantly activate the"pull to refresh" feature of Chrome.
I'm definitely no mindless MS hater but this I cannot tolerate.
6 -
List of shit my superior said and wrote in the project:
1. Prefer to write "pure" SQL statement rather than ORM to handle basic CRUD ops.
2. Mixing frontend and backend data transformation.
3. Dump validation, data transformation, DB update in one fucking single function.
4. Calculate the datetime manually instead of using library like momentjs or Carbon.
5. No version control until I requested it. Even with vcs, I still have to fucking FTP into the staging and upload file one by one because they don't use SSH (wtf you tell me you don't know basic unix command?)
6. Don't care about efficiency, just loop through thousands of record for every columns in the table. An O(n) ops becomes O(n * m)
7. 6MB for loading a fucking webpage are you kidding me?
Now you telling me you want to make it into AJAX so it'll response faster? #kthxbye2 -
## Building my own router
IT HAS ALREADY PAID OFF!!!!!
So I (with my fam) have evacuated from the capital of Lithuania into a distant place - much smaller, where average age is prolly >30 or even >40 years. I live in a village now. In a house with very good neighbours. In fact these neighbours own that house :D
Back to the point.
So these neighbours used to share their wifi (w/ internet) between the two houses. They have the line, the mian router has quite a strong antenna and that other house has 2 repeaters: 1 on the outside wall and another one -- indoors. Sepeaters are connected sequentially, i.e. the indoors one is repeating the outdoors one. ikr....?
The first day was alright. We settled in, got everything set up wifi-wise. Peachy.
The second day repeaters refused to issue a DHCP IP. That's something, right? Alright, nvm - I don't mind setting up static IPs. In fact I prefer them over the DHCP magic!
And by the noon both repeaters were connectable but neither of them could provide internet connection... We that sucks! I restarted both of them a few times, neighbours restarted their main router -- still no luck.
Here comes my router [God am I happy with this purchase and the whole idea of a customized router!!! Thanks @hakx20!].
I brought it outside, plugged it in. Connected to it through it's hotspot, used nmcli to connect to neighbours' main router with an internal wifi card (that shitty mPCIe operating in USB mode. yes, the same one, manufactured in 2003. Yes, in g mode.). A couple of iptables rules for traffic forwarding et voila! I have built my own repeater! And tomorrow I can WFH w/o any issues.
Yes, hardware routers are faster and easier to maintain. Yes, hardware routers are cheaper and usually have nicer bells and whistles. But when hardware fails you and the last thing you want is going to the public (shop), soldering rod won't help you. A software solution becomes the easiest to set up, considering you know how to.
Boi am I so happy about my purchase! CentOS router FTW!
P.S. even though we've fled the city we are responsible citizens and we've self-quarantined ourselves for the 14 days period. No local person any closer than 10 meters for the whole period until we're cleared. Being away from the city gives us sooo much freedom! Especialy now, when cities are shitting bricks in fear.4 -
Windows - how can someone possible get something done?
I gave up and are now installing windows for my son so he can install a game that only exists under windows.
Did a clean install, no network drivers found. Looked under device manager and tried to find out what network card there is on his computer. Unknown device :@
Finally found the manufactures dvd, ofcourse we get some bloatware, killer network manager.
Tried to uninstall it, the drivers was also uninstalled. :O Had to install it again and do some googling and finally found some pure drivers. Uninstalled the f*** Killer software again, and then installed the pure drivers. It works :)
Then I tried the speakers ... :@
Thank god my son is in school and can't hear my language right now.
13 -
JS interview:
– we expect you to know the concepts of immutability, persistence, software architecture and systems theory, methods of analyzing complexity beyond the big-O notation, safe parallel code execution with web workers, WASM, modern web standards including working drafts, progressive enhancement and graceful degradation, WCAG recommendations and web accessibility in general, UX strategies and modern graphic design trends. Nice 20k github stars you got there. By the way, what's your opinion on modern optimistic UX?
– I know this all but I somewhat disagree with some status-quo UX strategies
– unfortunately it's a no
PHP interview:
– Do you know how to wipe your ass?
– *excited hysterical jumping with head nodding*
– You're hired25 -
Story Time!
Tittle: About Larry.
Fun Game: Tell me if / when in this story you know the plot twist.
Setting: Years ago, non coding job.
I work with Larry a lot, Larry works remote. In technical terms Larry is senior to me and I escalate some technical issues that get assigned to Larry. I've never met Larry in person.
Larry can be hard to work with, but he's plenty good at his job and I don't mind his prickly side. Sometimes it takes telling Larry something a few times before it sinks it, but that's not a big deal. Sometimes it seems like Larry doesn't remember his cases entirely, but he has a lot of cases. Also Larry has good reason for how he works considering the land of scubs who usually escalate to him without any thought / effort.
Larry's escalation team is short staffed and they're trying to hire folks, but that's been like that forever.
So one day I get an email that Larry is going to be out of the office for a few weeks. Nothing unusual there.
My current case that I share with Larry sort of floats in limbo for a while. The customer is kinda slow to respond anyhow and there's nothing that I need Larry for.
Finally I get automated notice that my case has had a new escalation engineer. Laura. Laura is much more positive and happy compared to Larry. Understandably Laura isn't up to date on the case so we go back and forth with some emails and notes in the case.
The case is moving along just fine, we're making progress, but it's slow because of the customer's testing procedures. Then we hit a point where this customer's management pushes on sales for a solution (this customer's management is known for doing this rando like for no reason).
Down the management chain it goes and everyone wants a big conference call to get everyone up to date / discuss next steps (no big deal).
Now I really don't want to do this with Laura and throw her into the deep end with this customer, she doesn't have the background and I'd rather do this call with Larry & Me & Laura. Also according to the original email Larry is due back soon.
I start writing an email to Laura about "Let's try to schedule this for when Larry gets back."
Then I stop ... I don't really know why I stop but when it is a "political case" I want some buy in on next steps from management so I go talk to my manager.
-Plot Twist Incoming-
Long story short, my manager says:
"Laura IS Larry..."
O
M
G
I had no idea. Nobody told me, nobody told ANYBODY, (except a couple managers).
Back up a few months Larry apparently went to his managers and told them he was going to transition, surgery and all, in a few months.
Managers wondering how to address this went to HR and some new hire very young to be a manager HR manager drone logiced out in her bonkers head that "Well it shouldn't matter so don't tell anyone."
ARE YOU FUCKING KIDDING ME!!??
Thank god I didn't send that email...
I did send an email to Laura explaining that I had no idea and hoped I didn't say anything stupid. She was very nice about it and said it was all good.
After that incident made the management rounds (management was already fuming about being told not to tell anyone) things came to another critical point.
Laura was going to visit the company HQ. Laura had been there before, as Larry, everyone knew her as Larry... nobody (outside some managers) knew Laura was Larry either. With nobody knowing shit Laura was going to walk in and meet everyone ...
One manager at HQ finally rebelled and held a meeting to tell his people. He didn't want Laura walking in and someone confused, thinking it was a joke or something horrible happening.
HR found out and went ballistic. They were on a rampage about this other manager, they wanted to interview me about how I found out. I told HR to schedule their meeting through my manager (I knew they didn't want my manager to know they were sniffing around).
Finally the VP in our department called up the HR head and asked WTF was going on / kind of idiots they had over there (word has it legal and the CEO were on the call too).
HR had a change in leadership and then a couple weeks later there were department wide meetings on how to handle such situations and etc.27 -
Sorry, need to vent.
In my current project I'm using two main libraries [slack client and k8s client], both official. And they both suck!
Okay, okay, their code doesn't really suck [apart from k8s severely violating Liskov's principle!]. The sucky part is not really their fault. It's the commonly used 3rd-party library that's fucked up.
Okhttp3
yeah yeah, here come all the booos. Let them all out.
1. In websockets it hard-caps frame size to 16mb w/o an ability to change it. So.. Forget about unchunked file transfers there... What's even worse - they close the websocket if the frame size exceeds that limit. Yep, instead of failing to send it kills the conn.
2. In websockets they are writing data completely async. Without any control handles.. No clue when the write starts, completes or fails. No callbacks, no promises, no nothing other feedback
3. In http requests they are splitting my request into multiple buffers. This fucks up the slack cluent, as I cannot post messages over 4050 chars in size . Thanks to the okhttp these long texts get split into multiple messages. Which effectively fucks up formatting [bold, italic, codeblocks, links,...], as the formatted blocks get torn apart. [didn't investigate this deeper: it's friday evening and it's kotlin, not java, so I saved myself from the trouble of parsing yet unknown syntax]
yes, okhttp is probably a good library for the most of it. Yes, people like it, but hell, these corner cases and weird design decisions drive me mad!
And it's not like I could swap it with anynother lib.. I don't depend on it -- other libs I need do! -
The more I work with performance, the less I like generated queries (incl. ORM-driven generators).
Like this other team came to me complaining that some query takes >3minutes to execute (an OLTP qry) and the HTTP timeout is 60 seconds, so.... there's a problem.
Sure, a simple explain analyze suggests that some UIDPK index is queried repeatedly for ~1M times (the qry plan was generated for 300k expected invocations), each Index Scan lasts for 0.15ms. So there you go.. Ofc I'd really like to see more decimal zeroes, rather than just 0.15, but still..
Rewriting the query with a CTE cut down the execution time to pathetic 0.04sec (40ms) w/o any loops in the plan.
I suggest that change to the team and I am responded a big fat NO - they cannot make any query changes since they don't have any control on their queries
....
*sigh*
....
*sigh*
but down to 0.04sec from 3+ minutes....
*sigh*
alright, let's try to VACUUM ANALYZE, although I doubt this will be of any help. IDK what I'll do if that doesn't change the execution plan :/ Prolly suggest finding a DBA (which they won't, as the client has no € for a DBA).
All this because developers, the very people sho should have COMPLETE control over the product's code, have no control over the SQLs.
This sucks!27 -
I was stuck at this error for the 4-6 days.. Did lots of research on stackoverflow, Google, YT.. Asked my peers tried like hell. Finally one of friends told me you aren't giving I/p and how can you expect an o/p there is no error neither in the compiler nor in the code..
Me: ;_;
10 -
>compiling a toolchain for my phone
>compiling gcc
>segfault
wtf, i have like 8GB RAM and 32GB Swap on an SSD
>rerun make w/o clean
>continues, no segfault
ok?
>segfault a few minutes later
FUCK
rinse and repeat like 30 times
why10 -
Bittrex is "amazing"...
I had lost my 2FA a long time ago (as my phone fried) and missed the account ferification deadline which caused my account to get disabled. Off we go to support!
0. Nothing to rant about at this point. I just created an account in their zendesk, logged in and logged a ticket to reset my 2FA and reactivate my account. They asked me for info, I provided it to them and got my 2FA disabled. Hooray!
1. I then asked to reenable my account. They sent me a link to restart the verification process. I open up that link and log in. I'm asked to upload some photos. I select requested photos from my galery and hit [UPLOAD]. An error pops up saying that smth wrong happened and I need to reload that site and reupload my photos. After page refresh they are telling me they are validating my uploaded info (w/o any way to resubmit my info, which, according to the error seen below, was not successfully submitted in the first place)...
2. So I reach out to the support guy again. Guess what he replies! He says he's sorry but he cannot help me any more and I need to create a NEW ACCOUNT in their support site with the same email <???!!!???>
3. I try to log in to the support portal and my access no longer works. MY ACCOUNT HAS BEEN DELETED! WTF!!!
4. I do as I'm told and create a new acc with the same email. Now I can log back in. So I'm raising a new ticket saying I still cannot finish my verification process due to the same error. It looks like it's going to be a fun ride with them so I can't wait to see what they'll reply.2 -
A wild project appears!
The deadline is set in two months.
It's a 3D environment interactive app with some oil drilling models and other stuff, for a stand on a show. It needs to look nice, but The Company we're working for needs to figure out where the fuck their product is located on those machines. Think tiny pipes, O-rings etc.
I prepare a build in the first couple of days for The Company to figure shit out.
Management holds the build back because:
> the ocean waves are going the other way
> the underwater area doesn't look so nice
> the antialiasing could be better
> one pipe is 5cm off center
> the sky is not blue enough
> the drillship propellers are pointed the wrong way
> one icon is too far to the right
> the shadows could use some work
> there are shadows on the seabed
> some flickering on ambient occlusion
> it loads too slow
> one random object is flipped on it's Z axis
> it's too green
> camera locks up if you move about 2km out of the range
> the name of the build should represent the date of the build
> the name of the build SHOULDN'T be anything else than just a simple three-word name, no dates because their environment doesn't allow apps that are not allowed (by name) by admin
> lots more random things that won't prevent them from using the app
I'm only a month late, but it's good progress. In about a week I hope we can get some feedback if we can use those models at all and what to showcase.
Then I can work on the basic functionality. And then it's a simple case of time travel to meet the deadline.2 -
one of my guys decided to start learning c++ for the fun and fuck of it. We do not use c++ for shit (we web developers in this bitch) and he asked me if in the event of him getting completely fucking stuck he could come to me for guidance, I said sure. I do use c++ for personal game projects....it is mostly very bad C until I need c++, it is horrible seriously, I ain't no expert.
He decides to go with the LLVM. Creates a simple hello world app. Runs clang++ main.cpp -o main.
**QUICK PAUSE**
Done, the CLI returns the prompt back to him. He comes and asks me wtf is going on. I check on my machine(Linux based) and do the exact same thing. Executable comes out.
I check back on his windows machine, try typing the same shit. Nada. It does not throw errors or warnings, and the syntax is fucking fine, can't really fuck up c-outing hello fucking world. FUCKING NADA
I couldn't sit down to troubleshoot since it was still working hours, but this shit is haunting me and I am going ballsack crazy knowing that I won't be able to jump at it until tomorrow.
This just makes me dislike c++, i usually never have issues like that, but then again, I use the microsoft compiler (bitch at me all you want, most game developer tutorials etc use that shit, so does the Cherno, its all i know OK????)
I am going to go crazy sdjkfhasdkjlfghlajkhrfvluidefjbhfksjadhjksdsdsjksdjkl11 -
There's this thought that keeps popping up in my head more frequently recently.
We are people who do heavy mind work. Our quality of life directly depends on our ability to come up with solutions. We've been training our minds for years, for decades, to get to the point where we are now.
Now stop for a moment. And imagine. You wake up one morning and you realize you can no longer code. You forgot all of it. You still can copy-paste answers from SO, but you don't know what questions to ask to get to those answers.... Your mind has pulled the DROP TABLE PROGRAMMING;COMMIT; stunt. From hero to zero in just 1 night.
You have no clue what happened, no idea whether you will recover. How does that affect your identity? Would you still try to climb the programmers' tree to the sweet spot you are in now? Would you choose some simpler profession instead, considering your age and time required to master that other profession? If you choose another profession - what would it be?
What would you do with your personal projects? You can't continue them yourself obviously... Would you let them die with the loss of your skills?
How closely is your profession related to your identity?
Now that I consider myself a person who's quite good in the field, this is becoming one of my fears. Sadly, it'll most likely come true someday. Either some accident or just old age, or even diseases/conditions at younger ages - there are so many things that could mess up your mind - the sole tool critical for our profession [to the picky ones: lumbers can't swing axes w/o hands, postman can't deliver mail w/o legs, politics can't lie without tongues, and we, engineers, cannot build with our minds even slightly off].7 -
Trying to switch my job. Applied for a well known company. Gave an interview today. I don't fucking get the obsession of these developer recruiters so fixated on data structures and algorithms. I know it's a massive part of computer science but guess there is no fucking room left to innovate in there. There are legitimate researcher teams working for implementation of these barebones inside system foundations. No general software developer gives a fuck about this piece of shit discipline of study. You wanna know why they propagate this as the panacea to test people because it's fucking easy. Give a project to somebody as interview procedure, it'll take time to bring out an interesting problem and an interesting solution to that. Sorry to say but all these data structure enthusiasts are nothing better than board game enthusiasts.
Also why can't you refer existing solutions to create your solution. I've seen some good problems which actually require you to think. But again those are heavy and can't be tested so you're left with reversing a fucking linked list with O(1) auxillary space. Fuck me ig.
Moreover, what the fuck is wrong with the moral policing internet crowd. Its so sad. I've hardly seen anybody rant about this piece of shit system put in place to push the absolute dead-end nutcases up the ladder. Every other search for it returns a Quora link with some Indian guy complaining about his interviews and in the comments you have the same scholars sitting in their data structure throne imparting knowledge about how data structure holds the fabric of reality together.
I don't hate data structures and algorithms as a subject. It is cool and quite extensive but once you try to make that as a metric of all the knowledge in the world, you've lost my drift. Maybe I'm just angry with the state of things. Maybe I'm just angry with token Quora crowd.4 -
So recently I installed Windows 7 on my thiccpad to get Hyperdimension Neptunia to run (yes 50GB wasted just to run a game)... And boy did I love the experience.
ThinkPads are business hardware, remember that. And it's been booting Debian rock solid since.. pretty much forever. There are no hardware issues here. Just saying.
With that out of the way I flashed Windows 7 Ultimate on a USB stick and attempted to boot it... Oh yay, first hurdle to overcome. It can't boot in UEFI mode. Move on Debian, you too shall boot in BIOS mode now! But okay, whatever right. So I set it to BIOS mode and shuffled Debian's partitions around a bit to be left with 3 partitions where Windows could stick in one more.
Installed, it asks for activation. Now my ThinkPad comes with a Windows 7 Pro license key, so fuck it let's just use that and Windows will be able to disable the features that are only available for Ultimate users, right? How convenient would that be, to have one ISO for all the half a dozen editions that each Windows release has? And have the system just disable (or since we're in the installer anyway, not install them in the first place) features depending on what key you used? Haha no, this is Microsoft! Developers developers developers DEVELOPERS!!! Oh and Zune, if anyone remembers that clusterfuck. Crackhead Microsoft.
But okay whatever, no activation then and I'll just fetch Windows Loader from my webserver afterwards to keygen my way through. Too bad you didn't accept that key Microsoft! Wouldn't that have been nice.
So finally booted into the installed system now, and behold finally we find something nice! Apparently Windows 7 Enterprise and Ultimate offer a native NFS driver. That's awesome! That way I don't have to adjust my file server at all. Just some fuckery with registry keys to get the UID and GID correct, but I'll forgive it for that. It's not exactly "native" to Windows after all. The fact that it even has a built-in driver for it is something I found pretty neat already.
Fast-forward a few hours and it's time to Re Boot.. drivers from Lenovo that required reboots and whatnot. Fire the system back up, and low and behold the network drive doesn't mount anymore. I've read that this is apparently due to Windows (not always but often) mounting the network drive before the network comes up. Absolutely brilliant! Move out shitstaind, have you seen this beauty of an init Mr. Poet?
But fuck it we can mount that manually after every single boot.. you know, convenient like that. C O P E.
With it now manually mounted, let's watch a movie! I've recently seen Pyro's review on The Platform and I absolutely loved it. The movie itself is quite good too. Open the directory on my file server and.. oh. Windows.. you just put db.thumb on it and db.thumb:encryptable. I shit you not, with the colon and everything. I thought that file names couldn't contain colons Windows! I thought that was illegal in NTFS. Why you doing this in NFS mate? And "encryptable", am I already infected with ransomware??? If it wasn't for the fact that that could also be disabled with something as easy as a registry key, I would've thought I contracted ransomware!
Oh and sound to go with that video, let's pair up some Bluetooth headphones with that Bluetooth driver I installed earlier! Except.. haha nope. Apparently you don't get that either.
Right so let's just navigate the system in its Aero glory... Gonna need to flick the mouse for that. Except it's excruciatingly slow, even the fastest speed is slower than what I'm used to on Linux.. and it's jerky as hell (Linux doesn't have any of that at higher speed). But hey it can compensate for that! Except that slows down the mouse even more. And occasionally the mouse driver gets fucked up too. Wanna scroll on Telegram messages in a chat where you're admin? Well fuck you mate, let me select all these messages for you and auto scroll at supersonic speeds! And God forbid that you press delete with that admin access of yours. Oh maybe I'll do it for you, helpful OS I am!
And the most saddening part of it all? I'd argue that Windows 7 is the best operating system that Microsoft ever released. Yeah. That's the best they could come up with. But at least it plays le games!10 -
Why is it that virtually all new languages in the last 25 years or so have a C-like syntax?
- Java wanted to sort-of knock off C++.
- C# wanted to be Java but on Microsoft's proprietary stack instead of SUN's (now Oracle's).
- Several other languages such as Vala, Scala, Swift, etc. do only careful evolution, seemingly so as to not alienate the devs used to previous C-like languages.
- Not to speak of everyone's favourite enemy, JavaScript…
- Then there is ReasonML which is basically an alternate, more C-like, syntax for OCaml, and is then compiled to JavaScript.
Now we're slowly arriving at the meat of this rant: back when I started university, the first semester programming lecture used Scheme, and provided a fine introduction to (functional) programming. Scheme, like other variants of Lisp, is a fine language, very flexible, code is data, data is code, but you get somewhat lost in a sea of parentheses, probably worse than the C-like languages' salad of curly braces. But it was a refreshing change from the likes of C, C++, and Java in terms of approach.
But the real enlightenment came when I read through Okasaki's paper on purely functional data structures. The author uses Standard ML in the paper, and after the initial shock (because it's different than most everything else I had seen), and getting used to the notation, I loved the crisp clarity it brings with almost no ceremony at all!
After looking around a bit, I found that nobody seems to use SML anymore, but there are viable alternatives, depending on your taste:
- Pragmatic programmers can use OCaml, which has immutability by default, and tries to guide the programmer to a functional programming mindset, but can accommodate imperative constructs easily when necessary.
- F# was born as OCaml on .NET but has now evolved into its own great thing with many upsides and very few downsides; I recommend every C# developer should give it a try.
- Somewhat more extreme is Haskell, with its ideology of pure functions and lazy evaluation that makes introducing side effects, I/O, and other imperative constructs rather a pain in the arse, and not quite my piece of cake, but learning it can still help you be a better programmer in whatever language you use on a day-to-day basis.
Anyway, the point is that after working with several of these languages developed out of the original Meta Language, it baffles me how anyone can be happy being a curly-braces-language developer without craving something more succinct and to-the-point. Especially when it comes to JavaScript: all the above mentioned ML-like languages can be compiled to JavaScript, so developing directly in JavaScript should hardly be a necessity.
Obviously these curly-braces languages will still be needed for a long time coming, legacy systems and all—just look at COBOL—, but my point stands.7 -
Just an update : never fucking install windows 7 on a new desktop without first reading , fucking piece of shit won’t detect my SSD , tried different solution over the Internet to no success, after 3 hours of nerve wrecking debugging I read a post on the Internet that “some”(not sure which) versions of windows just don’t detect an SSD,
Finally done by installing windows 10,
But nooooooo will windows let me die in peace, noooooooo
Every fucking time I restart my PC “ windows is installing updates
I mean fuck you , how fucking many bugs do you squash in a day.
Probably some engineer at Microsoft will be “ oops o dropped a donut on my keyboard, let just press ctrl + z” to undo changes and upload , lol “8 -
I don't know why they made so many algorithms, data structures and big O questions during interview, when all they wanted me to do was to maintain some legacy, tight coupled, spaghetti code with no architecture, documentation, tests nor any kind of engineering behind :/1
-
i asked my dad for help with a GRUB issue (EFI file wasn't seen in my BIOS anymore, nor booted when pointed directly at, even after ALL THE CONFIGURATIONS POSSIBLE) and i walked away for a while, content he'd figure it out (there's still a few things he knows more than me about.) I come back 30 minutes later and he's zero-filled my main drive and is halfway through installing Win10. His reasoning? "I'm installing surveillance software since you won't give me your college passwords and I need access to your college's site and your account. I can't do that on Debian."
I didn't give him authorization for this, and I thought he had zeroed my backups drive too, but it turns out it was having I/O issues (my controller is finicky sometimes, a boot cycle with it removed fixed it, luckily I can't write to drives it doesn't like when it's being a shithead)
What do? I can't sue as he owns almost everything I use and the house I live in and would no doubt kick me out and take all "my" stuff, but I feel like this really can't go ignored. I can't just talk to him about it as he thinks anything he wants done has to be done as he sees himself as above all other people, so he just shouts me down...24 -
I'm at work coding at 21:00 on a Friday cause money, no life ya know, but then it hit me. I could be at home on coding on a Friday night and still I would have no money and no life but o would have ALCOHOL! Ballmer peak here I come!
Ps I haven't drank in 6 days and I don't drink to excess (often). I just find it enjoyable2 -
So we’ve taken over from a project team that disbanded... read: “cut their contracts because fuck this, I can earn more working for better people”.
Me and one other guy have been tasked with saving this heap of shit.
Obviously the project guys left saying “it’s nearly done, just this one feature”. Because cut contracts are easier to deal with if “everything is almost done”.
We jump on and find that’s not the case at all... this thing, is a beast, a big old stats analysis program... so we’re like “cool, let’s see what’s going o...OH MY GOD”.
The “recalculation” function was core to this POS. The contractors had done it in C# through entity framework... it took 24 hours to run, over a reasonably small data set that was due to double every 2-5 years.
So... here’s the deal, it ran over night.... then failed. And no cunt had noticed. Entity framework “can’t commit because I’m muddled up as fuck, did you really just put the whole db in EF in memory to work with it?” Exception.
Que 6 months of me and my lead doing the job properly.
Anyway, the failure: I ended up in Hospital again with a Crohn’s flare up... about 5 months in.
Fuckall to do with all this nonsense I just wanted to tell a story. it was an interesting/fun project to fix and my lead was a legend... so happy days.
Similar story, different set of contracted devs... they’d been defining requirements with the business users using the term “Risk” which the business users knew as a group of risks.
The domain model had been written RiskGroup<>— -
// O(n²) complexity
for(x;y;z){
for(a;b;c){
}
}
Dev's argument: "We use this everywhere, as long as it gets the job done! Time is money!" How ironic..
So you would rather make your processing speed suffer for the sake of saving time? No, clean code doesn't matter. No, we should not waste time spending even a mere microsecond thinking about writing better code or at least consider it. No, we should just vomit out bad code at top speed. Good idea, guys. Idiots everywhere..6 -
I was tasked to evaluate wherever a customer could use an implementation of OTRS ( https://otrs.com/ )
Is it just me or is there no information on this site apart from <OTRS> will make your life better! <OTRS> will cure AIDS! <OTRS> will end world hunger!
This site is trying to use its fucking product name in every god damn sentence. <OTRS>. Everytime <OTRS> is mentioned it is fucking bold printed! My eyes are bleeding within 2 minutes of visiting this site.
I can't get any information about what excatly it is apart from their catchphrase: OTRS (again, bold. I'll refrain from putting it in <> from now, i think you got the point) is a customizable support desk software that manages workflows and structures communication so there are no limits to what your service team can achieve.
So, it's a support desk software you can customize. Great. What does it do?
"Whether you deal with thousands of inquiries and incidents daily [...] you’ll need digital structures that integrate standardized processes
and make communication transparent between teams and departments,
as well as for external customers."
Great, but what does it do?
"Reduce costs and improve satisfaction by structuring customer service communication with OTRS."
Great, BUT WHAT DOES IT DO?
"Manage incidents simply and uncover the data needed to make forward-thinking strategy decisions. OTRS is an ITSM solution that scales and adapts to your changing business needs."
W H A T D O E S I T D O ?!
Okay fuck that, maybe the product page has something to say.
Hm... A link on the bottom of the page says it is a feature list ( https://otrs.com/product-otrs/... )
Ah great, so i got a rough idea about what it is. Our customer wants a blackboard solution with a window you can pin to your desktop and also has a basic level of access control.
So it seems to be way to overloaded on features to recommend it to them. Well, let's see if can at least do everything they want. So i need screenshots of the application. Does the site show any of them? I dare you to find out.
Spoiler: It does not. FFS. The only pictures they show you are fucking mock ups and the rest is stock photos.
Alright, onwards to Google Images then.
Ah, so it's a ticket system then. Great, the site did not really communicate that at all.
Awesome, that's not what i wanted at all. That's not even what the customer wanted at all! Who fucking thought that OTRS was a good idea for them!
Fuck!5 -
// Posting this as a standalone rant because I've written the best piece of code ever.
// Inspired by https://devrant.com/rants/1493042/... , here's one way to get to number 50. Written in C# (no, not Do diesis).
int x = 1;
int y = x + 1;
int z = y + 1;
int a = z + 1;
int b = a + 1;
int c = b + 1;
int d = c + 1;
int e = d + 1;
int f = e + 1;
int g = f + 1;
int h = g + 1;
int i = h + 1;
int j = i + 1;
int k = j + 1;
int l = k + 1;
int m = l + 1;
int n = m + 1;
int o = n + 1;
int p = o + 1;
int q = p + 1;
int r = q + 1;
int s = r + 1;
int t = s + 1;
int u = t + 1;
int v = u + 1;
int w = v * 2 * -1; // -50
w = w + (w * -1 / 2); // -25
w = w * -1 * 2; // 50
int addition = x+y+z+a+b+c+d+e+f+g+h+i+j+k+l+m+n+o+p+q+r+s+t+u+v;
addition = addition * 2;
if (addition == w)
{
int result = addition + w - addition;
Console.Writeline(result * 1 / 1 + 1 - 1);
}
else
{
char[] error = new char[22];
error[0] = 'O';
error[1] = 'h';
error[2] = ' ';
error[3] = 's';
error[4] = 'h';
error[5] = 'i';
error[6] = 't';
error[7] = ' ';
error[8] = 'u';
error[9] = ' ';
error[10] = 'f';
error[11] = 'u';
error[12] = 'c';
error[13] = 'k';
error[14] = 'e';
error[15] = 'd';
error[16] = ' ';
error[17] = 'u';
error[18] = 'p';
error[19] = ' ';
error[20] = 'm';
error[21] = '8';
string error2 = "";
for (int error3 = 0; error3 < error.Length; error3++;)
{
error2 += error[error3];
}
Console.Writeline(error2);
}5 -
Do you all look for code complexity O(n) while coding? Or you make sure that your code runs and never look back what's happening ?
Because as per code review no one looks for code complexity and that's so sad11 -
Over the summer I was recruited to be a supplement instructor for a data structures course. As a result of that I was asked (separately by the professor) to be a grader for the course. Because of pay limitations I've mostly been grading homework project assignments. In any case, it's a great job to get my foot into the department and get recognized.
Over the course of the semester I've had this one person, OSX, named after their operating system of choice, who has been giving me awkward submissions. On the first assignment they asked the professor for extra time for some reason or the other, and that's perfectly fine.
So I finally receive OSX's submission, and it's a .py file as per course of the course. So I pop up a terminal in the working directory and type "python OSX_hw1.py". Get some error spit out about the file not being the right encoding. I know that I can tell python to read it in a different encoding, so I open it up in a text editor. To my surprise it's totally not a text file, but rather a .zip file!
I've seen weirder things done before, so no big deal. I rename the file extension, and open it up to extract the files when I see that there's no python files. "Okay, what's goin on here OSX..." I think to myself.
Poking around in the files it appears to be some sort of meta-data. To what, I had no clue, but what I did find was picture files containing what appeared to be some auto-generated screenshots of incomplete code. Since I'm one to give people the benefit of doubt even when they've long exhausted other peoples', I thought that it must be some fluke, and emailed OSX along with the professor detailing my issue.
I got back a rather standard reply, one of which was so un-notable I could not remember it if my life depended on it. However, that also meant I didn't have to worry about that anymore. Which when you're juggling 50 bazillion things is quite a relief. Tragically, this relief was short lived with the introduction of assignment 2.
Assignment 2 comes around, and I get the same type of submission from OSX. At this time I also notice that all their submissions are *very* close to the due time of 11:59pm (which I don't care about as long as it's in before people start waking up the next morning). I email OSX and the professor again, and receive a similar response. I also get an email from OSX worried about points being deducted. I reply, "No issue. You know what's wrong. Go and submit the right file on $CentralGradingCenter. Just submit over your old assignment".
To my frustration OSX claimed to not know how to do this. I write up a quick response explaining the process, and email it. In response OSX then asks if I can show them if they comes to my supplemental lesson. I tell OSX that if they are the only person, sure, otherwise no because it would not be a fair use of time to the other students.
OSX ends up showing up before anyone else, so I guide them through the process. It's pretty easy, so I'm surprised that they were having issues. Another person then shows up, so I go through relevant material and ask them if they have any questions about recent material in class. That said, afterwards OSX was being somewhat awkward and pushy trying to shake my hand a lot to the point of making me uncomfortable and telling them that there's no reason to be so formal.
Despite that chat, I still did not see a resubmission of either of those two assignments, and assignment 3 began to show it's head. Obviously, this time, as one might expect after all those conversations, I get another broken submission in the same format. Finally pissed off, I document exactly how everything looks on my end, how the file fails to run, how it's actually a zip file, etc, all with screenshots. That then gets emailed to the professor and OSX.
In response, I get an email from OSX panicking asking me how to submit it right, etc, etc. However, they also removed the professor from the CC field. In response I state that I do not know how to use whatever editor they are using, and that they should refer to the documentation in order to get a proper runnable file. I also re-CC the professor, making sure OSX's email to me is included in my reply.
OSX then shows up for one of my lessons, and since no one had shown up yet, I reiterate through what I had sent in the email. OSX's response was astonished that they could ever screw up that bad, but also admits that they had yet to install python(!!!). Obviously, the next thing that comes from my mouth is asking OSX how they write their code. Their response was that they use a website that lets them run python code.
At this point I'm honestly baffled and explain that a lot of websites like those can have limitations which might make code run differently then it should (maybe it's a simple interpreter written on JavaScript, or maybe it is real python, but how are you supposed to do file I/O?) .
After that I finally get a submission for assignment 1! -
It's been a while DevRant!
Straight back into it with a rant that no doubt many of us have experienced.
I've been in my current job for a year and a half & accepted the role on lower pay than I normally would as it's in my home town, and jobs in development are scarce.
My background is in Full Stack Development & have a wealth of AWS experience, secure SaaS stacks etc.
My current role is a PHP Systems Developer, a step down from a senior role I was in, but a much bigger company, closer to home, with seemingly a lot more career progression.
My job role/descriptions states the following as desired:
PHP, T-SQL, MySQL, HTML, CSS, JavaScript, Jquery, XML
I am also well versed in various JS frameworks, PHP Frameworks, JAVA, C# as well as other things such as:
Xamarin, Unity3D, Vue, React, Ionic, S3, Cognito, ECS, EBS, EC2, RDS, DynamoDB etc etc.
A couple of months in, I took on all of the external web sites/apps, which historically sit with our Marketing department.
This was all over the place, and I brought it into some sort of control. The previous marketing developer hadn't left and AWS access key, so our GitLabs instance was buggered... that's one example of many many many that I had to work out and piece together, above and beyond my job role.
Done with a smile.
Did a handover to the new Marketing Dev, who still avoid certain work, meaning it gets put onto me. I have had a many a conversation with my line manager about how this is above and beyond what I was hired for and he agrees.
For the last 9 months, I have been working on a JAVA application with ML on the back end, completely separate from what the colleagues in my team do daily (tickets, reports, BI, MI etc.) and in a multi-threaded languages doing much more complicated work.
This is a prototype, been in development for 2 years before I go my hands on it. I needed to redo the entire UI, as well as add in soo many new features it was untrue (in 2 years there was no proper requirements gathering).
I was tasked initially with optimising the original code which utilised a single model & controller :o then after the first discussion with the product owner, it was clear they wanted a lot more features adding in, and that no requirement gathering had every been done effectively.
Throughout the last 9 month, arbitrary deadlines have been set, and I have pulled out all the stops, often doing work in my own time without compensation to meet deadlines set by our director (who is under the C-Suite, CEO, CTO etc.)
During this time, it became apparent that they want to take this product to market, and make it as a SaaS solution, so, given my experience, I was excited for this, and have developed quite a robust but high level view of the infrastructure we need, the Lambda / serverless functions/services we would want to set up, how we would use an API gateway and Cognito with custom claims etc etc etc.
Tomorrow, I go to London to speak with a major cloud company (one of the big ones) to discuss potential approaches & ways to stream the data we require etc.
I love this type of work, however, it is 100% so far above my current job role, and the current level (junior/mid level PHP dev at best) of pay we are given is no where near suitable for what I am doing, and have been doing for all this time, proven, consistent work.
Every conversation I have had with my line manager he tells me how I'm his best employee and how he doesn't want to lose me, and how I am worth the pay rise, (carrot dangling maybe?).
Generally I do believe him, as I too have lived in the culture of this company and there is ALOT of technical debt. Especially so with our Director who has no technical background at all.
Appraisal/review time comes around, I put in a request for a pay rise, along with market rates, lots of details, rates sources from multiple places.
As well that, I also had a job offer, and I rejected it despite it being on a lot more money for the same role as my job description (I rejected due to certain things that didn't sit well with me during the interview).
I used this in my review, and stated I had already rejected it as this is where I want to be, but wanted to use this offer as part of my research for market rates for the role I am employed to do, not the one I am doing.
My pay rise, which was only a small one really (5k, we bring in millions) to bring me in line with what is more suitable for my skills in the job I was employed to do alone.
This was rejected due to a period of sickness, despite, having made up ALL that time without compensation as mentioned.
I'm now unsure what to do, as this was rejected by my director, after my line manager agreed it, before it got to the COO etc.
Even though he sits behind me, sees all the work I put in, creates the arbitrary deadlines that I do work without compensation for, because I was sick, I'm not allowed a pay rise (doctors notes etc supplied).
What would you do in this situation?4 -
My paper just got rejected. Again. The first time it was expected. But for this journal, it wasn't supposed to be. Some of the reviewers' comments are stupid. (for eg. I mention a no-loss algorithm fir a game which, so his/her comment is like what's no-loss? , like are you fucking kidding me, if you don't know that, then why are you a reviewer in the first place)
Anyway now I don't know what to do. I'm looking for more journals but all have so high impact factors and I'm not even sure confident to submit again. Had a good mind to mail the editor in chief but well, I don't think it'd help. What do you guys think?
In the middle of another project, another paper, online courses, now this. I'm just done. I didn't go home as well. It's around four o' clock in the morning here, so noone here is awake.
Can anyone hear me?5 -
Any JavaScript developers out there willing to help me out with something?
I have an interview question that I like to ask candidates that no one ever seems to get right. But, to me, it seems pretty basic, so I expect MOST JavaScript developers at almost any level of expertise to get it, and I like it generally because it demonstrates some core knowledge of JavaScript concepts and syntax.
But I want to verify that my feelings about it are reasonable, because give how few ever seem to get it right (and I'm talking across literally hundreds of interviews, MAYBE 2 people have ever gotten it right), I'm starting to wonder if I'm right or not.
Look at this code, and then answer the question after. Please do so off the top of your head and without testing anything since that's normally the experience a candidate would have. I'll give the answer after some time for anyone who gets it wrong but is curious.
But this isn't about YOU getting it right or not, and it's not about whether it's the best way to do something in JavaScript or anything like that, it's just about whether it's a reasonable question and whether my expectation that MOST JavaScript developers should get it right is fair.
const O = {
sayHello : function() { alert("Hello"); }
};
const S = "sayHello";
Question: using ONLY the variables O and S (and you MUST use both), write code that executes the sayHello function.
Thanks!34 -
*laughing maniacally*
Okidoky you lil fucker where you've been hiding...
*streaming tcpdump via SSH to other box, feeding tshark with input filters*
Finally finding a request with an ominous dissector warning about headers...
Not finding anything with silversearcher / ag in the project...
*getting even more pissed causr I've been looking for lil fucker since 2 days*
*generating possible splits of the header name, piping to silversearcher*
*I/O looks like clusterfuck*
Common, it are just dozen gigabytes of text, don't choke just because you have to suck on all the sucking projects this company owns... Don't drown now, lil bukkake princess.
*half an hour later*
Oh... Interesting. Bukkake princess survived and even spilled the tea.
Someone was trying to be overly "eager" to avoid magic numbers...
They concatenated a header name out of several const vars which stem from a static class with like... 300? 400? vars of which I can make no fucking sense at all.
Class literally looks like the most braindamaged thing one could imagine.
And yes... Coming back to the network error I'm debugging since 2 days as it is occuring at erratic intervals and noone knew of course why...
One of the devs changed the const value of one of the variables to have UTF 8 characters. For "cleaner meaning".
Sometimes I just want to electrocute people ...
The reason this didn't pop up all the time was because the test system triggered one call with the header - whenever said dev pushed changes...
And yeah. Test failures can be ignored.
Why bother? Just continue meddling in shit.
I'm glad for the dev that I'm in home office... :@
TLDR: Dev changed const value without thinking, ignoring test failures and I had the fun of debunking for 2 days a mysterious HAProxy failure due to HTTP header validation... -
Why are you trying to multithreaded c++ file i/o? If you can't write c++ code that's faster than your hard drive, please just don't write c++.
Literally no complex calculations, just some insane string formatting.10 -
Well, in Google I/O, Android P Beta is announced for Android devices.
I could see it supported by Google, Sony, OnePlus devices. Even rolling out for Oppo, Vivo, MI.
No Samsung? 🤔wondering why??5 -
My first software.. Okay. So first time I ever attempted was with my father, i was around 8 or so, i remember very little from it, but in nutshell, i somehow ended up at his job having day off school or something, no idea.
Apparently he was bored, so he decided yo show me... Basic. Yep, thats right. Frking basic. Anyway, he shown me some really basic stuff in basic, and pushed the envelope really hard, just trying to force into me more and more in these 8hrs. I started with filling screen with "o" characters. Most of times he was telling me what to write with elaborate explanation why. At the end of the day, we finished with simple maze game where player was "o" and maze walls was #. Without any goal, or anything.
Next day i was at point 0, understood nothing from it except how to handle keystrokes (and belive me, that for me was huge mindblow, and even bigger mindblow that it actually made prefect sense).
I dont remember much, but later i started with father-assisted c++ and some pascal. I immidietly loved c++ but dropped learning it for (NullPointer) reason.
Thats not really project imho, so now time for my actual first project.
It was about time when ARK survival evolved was a fresh thing, i was playing it a lot. Server admin became buddy. We all complained about max level cap, but to change it in config you needed to input whole new xp curve.
At that time i had great familiarity with google and computers, some thought i was some kind of PC god (seriously I heard someone saying so about me lol) just becouse I could ressurect most cases of broken windows. And I had next to zero programming expirience. It was about to change. I made first c++ actual program, that was making xp curve for you. It took me just bearly 2 days and was series of cin, cout, one file open, some maths in loop, and done. Maths was very bad. But i pushed it into steam forums, and one guy responded how.bad my math was, so we colabed on making 2 iteration. Took around week. Than half a year passed and we wanted go big. Go gui. I had no freaking idea how making gui looks like. Community liked my cli tool, we had quite a lot of downloads, why not go GUI. And thats when I discovered QT framework. And we had few features in mind... It took us half a year to make it. From 60 lines of code i jumped into 1k lines of code. We pushed it and immidietly started working on 4th version with much greater customizability etc.
Than i finished 18 and found a job. Job in php. I got it becouse I made this project.
Now project is abandon. This project also gave me a lesson that donations will not feed you.
Edit: and before you think about my father that he was nice person to show me code, trust me, i dont know bigger dick than him. -
How do you explain to your client that no, you cannot have a perfect solution, because the algorithm is O(2^n)?
I mean, without requiring him to get a degree in CS. Also without making him think that you can't build efficient code because you're dumb. Or that the hardware is slow.3 -
When your PC stuck and tell no I/O device detected....and next thing it suggest to install I/O drivers...
Oh I see this machine can't even work on Ethernet.... -
So I now bought an iphone 6 again for development and tried just for fun to make it a daily driver and it feels really limited, especially because apparently theres no jailbreak yet for 11.2.5. (I feel near everything could be solved as soon as cydia etc. get fully released to the alibaba jailbreak)
I didnt even remember, that it doesnt have any option to have haptic feedback when typing, such a basic feature has to be jailbroken..? I thought I remembered that it had it, last time I had one - did they remove such a basic feature?
Also the fingerprint reader is really weird compared to other phones from the same year, first getting it to actually fill all fingerprint lines without saying "try again" or it trolling you and vibrating as if it recognized your finger, but actually didnt (really frustrating when its the last 2 lines...) - is a real challenge, might be that I have some mutant fingerprints, but when I asked my s/o to try it out, it also failed most of the times, so you have to position your finger in a very specific position for it to work, even if you add the max amount of 5 fingerprints.
Most ads on iphones feel HORRIBLE, the amount of lag some can add is incredible, wait till it loaded or youre fucked and besides using some shady adblocker vpn, theres no way to block them, without again - a jailbreak.
Another feature that I used many times on my android phone, is controlling it from the desktop, connect it via usb and then just use it for demonstration purposes on a projector or to instruct how things work - theres no such function without a jailbreak, even if you use osx..
Then theres the feature, that instead of just setting your cursor to a specific location, you have to hold and it zooms in, not sure if I just got too used to the android way of doing it, but I can see myself making less mistakes of where I positioned it with the ios way.
The hardware mute switch feels like a great feature, its just sometimes weird, so if you were inside an app that was playing sound and you mute it, it still plays it until you either close and open that app or just change to another one temporarily, so its not an actual hardware switch as I usually thought, more like a request to mute the phone.
The cable that comes with it is too thin, I am afraid to even unwind it, as it would probably break, so I had to get another one.
Please don't turn this into a shitfest from any of the fanboys, I really just wanted to share my image of finally being able to try it first hand again.4 -
Why does noone implement autoupdater, especialy on linux side? Is there a reason i dont get? Sure, most system stuff is better in apt, but if i install servers, i do not want to wait for these stupid linux release timings! If it were hard, id understand. But most of this is possible with something like GitHub API and 20 Minutes of time. I mean, yeah backwards compatibility and what not, but then handle that internaly.
Example: I use dnsmasq on a raspberry pi. RPI is running raspbian. Raspian is debian 8. Debian 8 has a version of dnsmasq with a pretty annoying bug, which prevents me from using dnssec, as i cant open any cloudflare pages. Why, o why isnt this updated at MY will? Then, if it isnt, why is it so impossible hard to compile this myself, no docs for that, no binaries, NOTHING? Dear server devs, please add atleast basic autoupdate functionality without having to rely on the base os.
Or, give me easily deployable binaries, if you cant write something integrated.12 -
O Friends, It Is Great To Be Writing To You Again. Let Me Share With You A Most Amazing A Tale! I Have Spent Some Time Now In CapitalizedCamelCaseLand. It Is A Glorious Land, Where All Written Word, Language, and Culture Is Governed By The Almighty CapitalizedCamelCase. The People Are Productive And Extremely WellTyped (A Phrase They Charish And Use To Mean General WellBeing).
The Honorable Citizens Of CapitalizedCamelCaseLand Have But Few Fears... And I Shrink To Speak Of Them Or Even Write Them Here, As It Is A Heinous Crime To Even Mention Or Write These Words... But I Must Report, As It Is My Duty... So, Their Fears: The Horrible And Most Repellant lowerCamelCaseJavaScriptianDevils, Or Even Worse, The Grisly And Ghastly snake_case_fiends_of_pythonia!!! O My Friends How It Fears Me To Even Form Such Foreign And Strange Characters And Symbols That Remind The Citizens Of CapitalizedCamelCaseLand Only Of Pain And Suffering!
Many Wars Have Been Fought Upon The Lands Of Both JavaScriptia and Pythonia (The Cultural And Correct Way To Refer To These Harsh Lands In Respectable Company), But To No Avail Or Final Stop To The Fighting. While CapitalizedCamelCaseLand Is Currently In A State Of General Peace And Prosperity, There Is Surely A FlareUp Of Conflict To Occur Against The JavaScriptianDevils Or The PythonianSnakeFiends!
For In DevWorldia (The Name Of This Strange Planet I Report From), There Has Rarely Been A Time Of Peace Lasting For More Than About 5 Minutes, Which The Citizens Of CapitalizedCamelCase Assure Me Is Already A Massive Length Of Time And Achievement To Be Cherished.
Alas, I Beleive In The Coming Days I Must Travel To The FarAway Lands Of JavaScriptia And Pythonia. I Can Only Hope That I Am Also Treated With Kindness And Respect In Those Lands By Attempting To Emulate Their Ways, Just As I Have Here In CaptializedCamelCaseLand. I Hope To Write To You Soon And Wish You Well.
Signed And Sincerely,
Language Traveler FullStackChris7 -
I guess I should relate what work experience I have: my internship.
A little backstory I suppose. It's required at my school to do an internship to graduate except under certain circumstances. They encourage work experience a lot where I study. It was around time for me to apply for internships. However, the closest I got was a phone call with Amazon that I biffed when they started asking about stuff like sorting algorithms and other Big O notation stuff. So I was pretty desperate. I found a small company that were looking for internships and got an interview with them. The pay was dirt (I made more as a crew trainer at McDonalds) but I needed that internship and they were only 10 minutes away.
Immediate red flags when I showed up to the address. At first I thought I was wrong, But I noticed the sign of the company pointing up some stairs that were installed on the side of the house I was in front of.
Interview was a bit weird. It was with the CEO and the marketing manager. Again red flags. I show up for work a week later.
Turns out, they have no full time developers. 1st day was getting my workstation ready and 2nd day I was running Ethernet cables to the basement where the phones were connected. Spent around a week doing that.
This was supposed to be a Software Engineering internship?? Excuse me?? I came here to learn how working on Software is supposed to be like! I was also their "tech support" both for their computers and their crappy software that was built 16 years ago that people still pay for that I had NO idea how it worked because I just started and NOBODY taught me anything! To make matters worse, even if I wanted to delve into the code to see how it works it was all made in ancient Perl which didn't make things any easier.
But I needed that internship to graduate. And thus begun my 9 months with them and boy howdy I have stories to tell. Stay tuned in the future.3 -
When the monthly scrum retrospective reaches the 90 minute mark...
You know when people are being stress tested and they break by getting up, run around screaming and ultimately knock themselves unconscious by running into a wall?
That. I felt like doing that.
I swear someone activates some sort of gravity well when these meetings begin because time beings to stretch on and o........n....... while they meetings happen.
I began to list things I think I'd rather be doing than be in that meeting.
1) Tax returns.
2) Prostate exam (not old enough to need one yet but at least I'd be out the meeting).
3) Visiting the dentist.
4) Assembling IKEA furniture.
5) Watching soccer at least they have the decency to give you a break in the middle and I find sports as engaging as a dog turd on the sidewalk.
So bored was I that I began to notice notches and holes in the ceiling tiles and when I remarked upon them others became engrossed in them and began to speculate upon their origins.
I don't know who a speaker is, what department they are from, what product they're working on or what's so important about the algorithm they're working on. There is no context, no explanation and half way through a show and tell I had to check we were still in a show and tell.
I was bored shitless. I actually felt physical pain from boredom, I've not felt that way since I was a child.
I really, really hate that scrum is implemented in this way.
It left me with only half an hour of coding time left and really it sapped my energy and motivation to the point where I just went home early.
Excuse my language, but:
Fucking bloody cunting waste of time, I've had more productive moments in the restroom. They need to piss off or committed seppuku, ideally both. Dante got it wrong the seventh level of hell is this. I'm usually a very calm and balanced individual but yesterday, yesterday I just... Fuck! Argh! Fuck you meeting, fuck you.
If you are the type that schedules meetings like this:
May a thousand Jabberwockies plague your nightmares and be it that the next seventy seven times you lay with a human shall ye experience bitter failure! I hope Cthulhu himself visits his "enlightenment" upon you and you fear sleep henceforth.
I'm bringing a rubix cube or juggling balls into the next meeting so that I can say at least I learned something and it wasn't time wasted.3 -
So, we are having a SaaS service for people where they can build X stuff. It is all fine as long as you are using basic things there, no complex cases and so on. Even on some complex - it does work just fine.
Here's the rant itself:
The production server throws us errors every 5-10 minutes that something broke and fails to do job X. At first we were all hands on deck fixing it ASAP to make it stable to later realise that most of these cases were users doing stupid shit. Then we began to fix the core issues rather than chasing every single issue there is (costs are important you know) - funny enough, we get few support requests a week and our 1h response time + 24h fix time usually buys us that customer and allows t o leave a great impression.
So all in all, bugles production is good but great support - is way better. Users can deal with issues especially if they are experimenting there but when they need answers - you'd better give it to them.1 -
Application: *starts w/o any errors*
Me: *closes ~40 tabs in chrome*
took me >2 weeks of poking around in the dark to accidentally guess that I simply didn't need to create a file I thought I needed.
Now I can rest. Finally... Damocles' sword is no longer hanging over my head -
**random rant**
So next week I have a technical interview with TripleByte and I'm supposed to spent the next 2 days sorta preparing. Just woke up and had this thought tho:
What's the point? Yes I think I could try to get a better job but been trying for years (banking tech area) but now it feels like I'm at a "local optimum" sort of a sweet spot. Team/company could be smarter/more efficient but...
I've got my own place in a city that's also near NYC. It takes me 20 minutes to get to my current office, fairly flexible with the 9-5 work day, I can work remotely. I get enough money.
And then finding a new job === technical interviews about stuff you will rarely use and usually with no feedback like a pass-fail test where they only tell you if you pass or fail (and for me it always feels skewed towards fail the moment i walk since I'm deaf).
But at this point, I feel more like "you need to convince me to work for you". In my head, the plan is mostly to just have a nice chat and wing the technical questions just to see how good i am without any prep (i.e. poring thru Cracking the Coding Interview or Big O concepts, sorting...).2 -
With his last tweets (and the last days), Musk has shown he is a total fraud.
This thousand requests story was possible to check just by installing a Wireshark-like on Android.
And I remember having a CTO exactly like this. Always an opinion on every damn technical thing, often making no sense at all and all the time totally off.
Which drives me to this conclusion :
If you are a CTO/CEO/C Bullshit O, go back to your damn office, fill your paperwork and for the sanity of every engineer, shut your mouth.22 -
Allright, so now I have to extend a brand new application, released to LIVE just weeks ago by devs at out client's company. This application is advertised as very well structured, easy to work on, µservices-based masterpiece.
Well either I lack a loooot of xp to understand the "µservices", "easy to work on" and "well structured" parts in this app or I'm really underpaid to deal with all of this...
- part of business logic is implemented in controllers. Good luck reusing it w/o bringing up all the mappings...
- magic numbers every-fucking-where... I tried adding some constants to make it at least a tiny bit more configurable... I was yelled at by the lead dev of the app for this later.
- crud-only subservices (wrapped by facade-like services, but still.. CRUD (sub)services? Then what's a repository for...?). As a result devs didn't have a place where they could write business logic. So business logic is now in: controllers (also responsible for mapping), helpers (also application layer; used by controllers; using services).
- no transactions wrapping several actions, like removing item from CURRENT table first and then recreating it in HISTORY table. No rollback/recovery mechanism in service layers if things go South.
- no clean-code. One can easily find lines (streams) 400+ cols long.
- no encapsulation. Object fields are accessed directly
- Controllers, once get result from Services (i.e. Facade), must have a tree of: if (result instanceof SomeService.SomeSubservice1.Item1) {...} else if (result instanceof SomeService.SomeSubservice2.Item4) {...} etc. to build a proper DTO. IMO this is not a way to make abstraction - application should NOT know services' internals.
- µservices use different tables (hats off for this one!) but their records must have the same IDs. E.g. if I order a burger and coke - there are 2 order items in my order #442. When I make a payment I create an invoice which must have an id #442. And I'm talking about data layer, not service or application (dto)! Shouldn't µservices be loosely coupled and be able to serve independently...? What happens if I reuse InvoiceµService in some other app?
What are your thoughts?1 -
Ok let's see. Who tha he'll created this code... Well well let's rewrite it. 8 hours later. OK now it is done. Let's see who to blaim... :@
O no!! it's me :( -
(Questions below.) At this point I probably just whine about job search in IT w/o much commitment. It's because I don't learn stuff from interviews and have no willingness to prepare for primitive questions from HR's book. You know, stuff like: "What was your experience on previous jobs and why you quited them?" and "What are your advantages and cons?"
Even though I see them a bit discriminatory. I barely find words and make them audible alrite, and so rush to the stack questions. I answer 50% of them in average, 20% ideally. As a result, I get no conclusive offer. Fair... probably not. Doesn't matter.
All of a sudden, idea chimed in to make a personal website with all of the frequent questions answered in advance. At last, I've got some time to make the decent replacement of the CV into a landing page that communicates my professional and emotional ability to headhunters.
TL;DR: I wanna make my personal website portfolio and I need your word about the following.
1) Can I make up for the absence of my own live projects with OSS commitments or other smooth talk?
2) Is there a merit in answering the common interview questions right off the bat in written form?
3) So, I already prepared 4 conclusive theses with thoughtput choice of words, that I wanna place as a grid in first scrolling section. I call it "Principles", but perhaps there is a synonym to this one or it's good as it is?
4) I don't want to represent myself as a blunt set of "features". How do I transite into explaining the usage of my stack in these circumstances? Less text better, right?7 -
I've already ranted about this, the hdd randomly broke over night. I was (i shit you not) just about to set up backups for it this day.
Being relatively new to linux but confident with bash and cli and stuff.. reading "I/O Error" as output of nearly any command on a server rented somewhere 150 km away from me was like a punch in the face.:D
It wasn't directly bad, but it was kinda sad, I had a (now don't laugh - a man gotta chill from time to time) minecraft server running there with tons of mods and we were multiple 100s of hours into it already..
But not only that, my projects weren't on any git or anything anymore (local copies were gone, guess what gitlab i set up proudly i used..) and there was no recovering these little loved ones, together with my website.
It was a black day, my group i had to work with in university doubted me because for them i wasn't able to manage a git server properly and i hope it does not happen again..): -
TIL:
How to become root w/o having to provide a password:
unshare -rm
no go ahead and bind-mount your own /etc/hosts (or any other file/directory) w/o affecting the rest of the system!1 -
*Me sees ticket thinks its easy enough if done this kind of ticket before*
Opens up repo, does all FE, starts BE, okay should be easy open up the Model for this, oh...
Theres no model..
but how was this even working before o.01 -
Dude GoogleAuth is pure nonsense magic. On one line you get your auth-instance from gapi.auth2.init..
But then you render the auth-button with a static method aka gapi.signin2.render (which has some kind of success and error handlers, but don't worry, they fire randomly, they won't help you debug this api mess)
SOME-FUCKING-HOW this static signin2.rendershit knows of your auth2 instance and it works. But actually it makes no sense and is just a big mess of api-calls. Google, get your shit together, this ain't pretty.
Oh and forget your informative console.log.. this shit will get erased everytime you try something because of "Navigated to https://accounts.google.com/o/...". why ever the fuck this clears the console even tho it doesn't affect the top window. So preserve that fucking log and drown in a mass of bullshit.
In the end, as it is with everything, it somehow works. But FFS that's some weird api design Google has going on..4 -
Clearly automated vehicles are not ready for India. As a human I can say the person is trying to explain the no parking sign through words. Systems have to be trained to judge these too :O
5 -
I found out the importance of time complexity. It might not seem like a big difference between O(1) and O(2). But there's a big difference hardcoding 500 lines and 1000 lines of data.
I made a navigation app for school using dijkstra's algo. However it had no data available so I had to hardcode it. Long story short, there was a ton of hardcoding. Always try to improve the time complexity of the code you write.2 -
So today at work, a dev proposed some solution to a performance problem by using divide and conquer. But the way he said it was came across like "this is a brilliant, algorithmic solution, I bet you'd never think of this because no one else knows algos".
So then I just reply to him mentioning Big O and how it seems the performance is N^3, exponential. In which case the optimal size is like 1. But basically like starting an algo discussion to see if he can keep up... Or if he's just dropping some algo slang to look good.9 -
We had this social network in Norway, called Nettby (similar to MySpace). Where you could write HTML code on your profile page, and add css of you had a premium membership. That's how my interest for web started. i had no idea what I was doing.
Then I made a website for a LAN-party for my hometown, with booking seats and payment, and the works.
Made my first commercial website a year later, I was 12 at the time. 6000 NOK (underpaid, but for a 12y/o it was a lot of candy)
Fast forward to highschool, teachers say computers are a waste of time, and I'll never be successful in life with that.
Turned 20 a few months back, I run my own corporation, and work at mid-Norway's largest production company (web, 3d, video, graphics) -
Having a fantastically shitty day and it’s currently only 08:05.
Last night spent the entire evening moving into my flat and building the colossal amount of Ikea furniture, ended up going sleep around 3am.
Because of my fabulous two and a half hour work commute to work everyday I have to leave my house at 6am. Three hours sleep? Excellent start.
Leave my house at 6am good start, manage to get on my first bus no problem, bus driver being the horrendous cunt he is slams on his brakes because going round a sharp corner at 40 mph when the speed limit is 20mph is a fucking brilliant idea you cunt, consequently it sends my protein shake all over me, my clothes and my laptop. Cheers cunt.
So now it’s half 7 and I’m at the train station & I realise I’ve left my wallet at home. You’ve. Got. To. Be. Fucking. Me.
8 o clock roles over train inductor comes round asking for tickets and the power hungry scrotum drops a £60 fine on me. Cheers. You. Cunt.
So now I’m wondering whether I should just save myself the hassle get off the train at the next stop and jump in front of an incoming train.
Today can suck a fat meaty fiery cock from hell. -
!dev but working via a Dev firm..
So these dudas hired me to cut and edit videos for them and get to know them (considering to work as web dev after studies, good way to start they said..) sure bit of an extra income..why not..
First clips I get, butthurt ass image quality with low ass sound that not even my grandma with here hi-tech super eardevice could hear a shit..
secondly who the fuck films a company video with a mobile phone in hands.. not even a fucking tripod... The angles are all over the shitfaced scene and your shaking like a fucking dildo vibrates.. "oh fix it with warp, it's easy".
FUUCK YOU! If I tell you these pieces of shit clips aren't even worth posting on Snapchat stories, how the fuck could you even consider using them for companies?!
Every god damn client video has shitty as dildo vibrating Slenderman light quality... Come one! And you want me to consider working for you as a front end developer (where I probably still will have to go through these pills of shit videos)?! Mate.. you better think twice about that...
Ps. Yes I have consulted them regarding these issues and no.. considering that these piles of shit still come my way they haven't taken my advices..(╯°□°）╯︵( .o.)
(Had to steam out somewhere.. ☕) -
Man...
Why is it by any means helpful to know whether the ENIAC had 1 000 000 vacuum tubes, or not? (Spoiler: it had far less)
We have this fucking inevitable optional c(o)urse for the last year and last semester at my Uni, called History of Computer Science. It would be totally fine, if we had learnt something really useful, or at least something really close to general knowledge, but no... Instead we should fucking know, who wasn't part of the team designing the ENIAC from a list of 6 people.
I guess our teacher should really go and rest as she is way over the minimum retirement age... and this is way below my expectations about our teachers being on the academic level...1 -
First time linux user feedback
Linux lovers are probably gonna eat me alive but I don't give a flying fuck
Maybe its a little lenghty or boring, tell me what you think
Backstory:
I work for game extension company. We work with WinAPI and such. I've been using Windows since forever and I'm happy with it. But I thought to myself "hey, if I wanna be a good dev, I should give Linux and OS X a try, too"
I downloaded Linux Mint couple of months ago to start with. I was unable to boot it from live CD no matter what I tried, even in recovery mode. Apparently, Mint 18.3 was based on Ubuntu 16.04 which doesnt support UEFI
Wait, what the fuck, all modern PCs have UEFI so what, do all Mint users have 10 y/o laptops and PCs???
Anyway, when I heard about Mint 19 being released I thought to give it another try and I did. What a surprise, it booted successfully from Live CD. I saw the Linux desktop for the first time in my life, yay! I then installed it, GRUB appeared, my Windows was still there and wasn't broken so I was happy SOMETHING was working. I configured timeshift and applied dvorak layout system-wide. Realised dvorak layout is fucked up big time and applied normal layout for just desktop environment. Everything was really nice until couple reboots later Cinnamon stopped launching (kept returning to login screen). Okay, lets use timeshift
First big what-the-fuck was when I found out system restore can only be done using GUI??? This is absolutely retarded and I couldn't believe it is true. Login screen has a reachable console but I can't login there since I can't type the password. Fuck, fuck, fucking drovak layout was there.
Recovery mode - I've spent 20 minutes trying to type "timeshift --restore" having to press all keyboard buttons just to progress with one button. I've had another what-the-fuck when I saw "error: can't restore timeshift - partition already mounted"
Okay, this is too much. Why the fuck would you bundle a recovery mode if you can't restore a snapshot from there.
I have spent 3 hours now googling and trying to remove this fucking keyboard layout. No dice. I am making another copy of the live CD now. I'm gonna reinstall the whole shit now. I have the desire to create a custom Mint version without this abomination of a keyboard layout.
It's okay. Windows has taught me to be patient.
Fuck Dvorak, I dont know who the guy is but his keyboard layout can eat my dick7 -
Two days ago on my linux partition python was being weird, and I couldn't fix it no matter what I tried. Logical option was to backup /home and then reinstall linux
Two days later I want to die, for whatever reason I can't properly boot from a live USB without getting "input/output error", and I've already erased my previous linux installation at this point.
Anyway, I still have windows, and I think that the problem might be faulty RAM (I get i/o errors with any live USB) so I booted into windows, let it do some updates and now I'm checking my memory
After this, I'm going to open up my PC and check that the RAM sticks are all in properly
9 -
Can anyone help me with this theory about microprocessor, cpu and computers in general?
( I used to love programming when during school days when it was just basic searching/sorting and oop. Even in college , when it advanced to language details , compilers and data structures, i was fine. But subjects like coa and microprocessors, which kind of explains the working of hardware behind the brain that is a computer is so difficult to understand for me 😭😭😭)
How a computer works? All i knew was that when a bulb gets connected to a battery via wires, some metal inside it starts glowing and we see light. No magics involved till now.
Then came the von Neumann architecture which says a computer consists of 4 things : i/o devices, system bus ,memory and cpu. I/0 and memory interact with system bus, which is controlled by cpu . Thus cpu controls everything and that's how computer works.
Wait, what?
Let's take an easy example of calc. i pressed 1+2= on keyboard, it showed me '1+2=' and then '3'. How the hell that hapenned ?
Then some video told me this : every key in your keyboard is connected to a multiplexer which gives a special "code" to the processer regarding the key press.
The "control unit" of cpu commands the ram to store every character until '=' is pressed (which is a kind of interrupt telling the cpu to start processing) . RAM is simply a bunch of storage circuits (which can store some 1s) along with another bunch of circuits which can retrieve these data.
Up till now, the control unit knows that memory has (for eg):
Value 1 stored as 0001 at some address 34A
Value + stored as 11001101 at some address 34B
Value 2 stored as 0010 at some Address 23B
On recieving code for '=' press, the "control unit" commands the "alu" unit of cpu to fectch data from memory , understand it and calculate the result(i e the "fetch, decode and execute" cycle)
Alu fetches the "codes" from the memory, which translates to ADD 34A,23B i.e add the data stored at addresses 34a , 23b. The alu retrieves values present at given addresses, passes them through its adder circuit and puts the result at some new address 21H.
The control unit then fetches this result from new address and via, system busses, sends this new value to display's memory loaded at some memory port 4044.
The display picks it up and instantly shows it.
My problems:
1. Is this all correct? Does this only happens?
2. Please expand this more.
How is this system bus, alu, cpu , working?
What are the registers, accumulators , flip flops in the memory?
What are the machine cycles?
What are instructions cycles , opcodes, instruction codes ?
Where does assembly language comes in?
How does cpu manipulates memory?
This data bus , control bus, what are they?
I have come across so many weird words i dont understand dma, interrupts , memory mapped i/o devices, etc. Somebody please explain.
Ps : am learning about the fucking 8085 microprocessor in class and i can't even relate to basic computer architecture. I had flunked the coa paper which i now realise why, coz its so confusing. :'''(14 -
The one in which I am rn is the reason why so many people dislike php, jquery and Java on the server.
Then previous to this one, classic ASP for the web interface and our desktop components were delphi (OLD ass delphi)
Mind you, these are all tech stacks that I do like (php, java and O Pascal in particular) but really dislike in:
php: we have just your standard procedural spaghetti php on some old ass shit.
Classic ASP: Same as with php, no proper structure, made more apparent by the intense limitations of VBScript, I did enjoy the language tho, had it evolved better It would have been more tolerable, but the hoops i had to take to build a propee API in it....boooooy that shit was an eye opener.
Delphi: Not bad in itself, but the original dev had a shit notion about how architecture should work.....or what architecture is for that matter.
The Java one: this shit was coded when Spring was already an alternative to just fucking around with JSP, or any other framework for that fucking matter. Dude tried....TRIED to implement design patterns in it and it failed on every single fucking component. Worst of all, it was coded in such a shit way that during certain...err...conditions, the bottleneck proved too massive of an ubdertaking and the app chokes and needs to be restarted ... constantly
their use cases for jquery are not bad, but loading all of jquery for the shit they mostly do could have been easily done with just standard vanilla JS.
I got more, but thede are just from the top of my head
I love php, mind you, but shit like this makes me see why some people GREATLY dislikes it.
I alsp have some old web forms in c# and vb net that I loathe, funny enough the code for thise in vb.net is more elegant, almost as if it were from a different developer.3 -
It started when i was about 10 old.
My uncle showed me how to display something in dos-prompt using the echo command in a custom batch-file.
A few commands later, i was able to "program" a flip-book of an ascii ski-driver. Each ascii picture was separated by pressing any key and cls ^^
Aaaaah. Sweet childhood memories!
Later on i used a programming-language for beginners in windows.
This language gave you control of a triangle called "turtle".
My first high-level programming language was Delphi.
Since i had no idea of databases, i created a pseudo database of magic the gathering play-cards. Each card had it's very own windows formular filled up completely with an uncompressed image object displaying the chosen card modally. *sigh*
I scanned each card by using a feed scanner.
Finally, my application consisted of 200 cardimages and forced my PC to swap the required memory from my harddisk.
Boy o boy. I was such a noob! ^^
Over the years i discovered and felt in love with a lot of languages (jsp, java (script), c#, php, ...) and concepts (mvvm, mvc, clean-architecture, tdd, ...)! ;) -
(╯°□°）╯︵ ┻━┻
It's 4AM in the morning I and after a pleasent past 4 days, I woke up to this piece of fucked up forced feed shit.. me whole PC is stuck in boot and makes no noise after Windows forced fucked me on every single I/O with their shit piece of orgy:ed up excuse of an update.... Dear good.. this is the best fucking start of a week..... ಠ╭╮ಠ
So fucking done with this pile of bukkake.. Ubuntu, take me in!!2 -
I went to city department yesterday and. I picked up they are still using windows 98 :O
So I am asking the clerk, why are you still using ancient OS. Apparently It seems they have software that run only on win 98 and it is no longer maintained3 -
I just noticed the code in the docs of Vue.js contains no semicolons... I literally can't find a single semicolon in their code :O2
-
One of the biggest IT magazines in Germany just posted an article with the caption: "What is coming up with Android O and will it fix the update drama?"
Are u fcking kidding me?! Android is not the problem in that case and no new version will fix a problem, that is related to upcoming versions of android, which are distributed by external providers, that are fcking independent from google... Wtf..6 -
Dumb mistake from when I was still working:
My work laptop’s SSD went haywire, and I/O would spike every 10 minutes or so for ~50 ms. The hardware guy said he could replace the SSD right away, or I could endure it for a few weeks and get a new laptop instead. Obviously, I agreed to wait. The stutter noticeably affected screen rendering, but I didn’t notice any other issues. Little did I know that every time it happened, all input was ignored (as in: not queued). Normally it wouldn’t matter, because hitting a random ~50 ms window is hard. How-the-f×ck-ever…
A few days later — without getting into “why” — I was forced to apply a patch in production. So I opened an SSH session to prod in one terminal, spun up a dev environment in another, copied the database schema from prod to dev, and made sure to test everything. No issues, so I jumped to prod, applied the patch, restarted services, jumped back to dev, and cleaned up the now-unnecessary database. Only to discover that my “jumped back to dev” keystroke didn’t register.16 -
Currently learning go and I’m really enjoying it. It’s been a while since I learnt a new programming language and the experience is different to what I remember. I’m reading an o reilly book and when about how they implemented a common feature of programming I’m like oh no they didn’t. I think this is what normal feel when they read celebrity gossip. Hash tag goto.2
-
Ah, yes, the ages old dilemma of a piece of shit function written in-between taking long drags out of a fucking crackpipe being more reliable than the refactored version; how delightful.
Now, they say broken code from cleanup of sketchy bits is better than any working snippet whose reading feels as pleasant as being repeatedly slapped with a decaying rhinoceros testicle sack, but I'll be fucked if I don't __sometimes__ feel like I just *might* prefer eating the maggot soup out of the rotting fucking gonads of deceased male pachydermata than deal with this kind of shit: feet facing backwards and all that.
Ugh. If only I could live my life without everyday feeling like I'm on a pointless quest to slay a mother fucking dragon, where everytime I get to the castle I'm suddenly a mustachioed italian plumber stepping on turtles and my bitch is in another sicillian ghetto. You know, basic shit.
The good thing in seeing these old errors pop up again after my shoddy bandaid of a patch is taken off is that I'm finally experienced enough to realize that my ~ A P P R O A C H ~ was wrong to beg with. And this is VERY nice, because I came in to do some trivial maintenance of forgotten code, and now I have a plan for correcting a very small and silly but definitively annoying as fuck design error.
Why am I so annoyed then? Because it's more and more work, it never fucking ends, and I can't EVER take a break: with apocalypsis incoming, as we have clearly seen in the stars, tea cups, palm readings, crytal balls, ouija boards, and also in the cover of old-school pornographic magazines nailed to the wall of a defunct newspaper kiosk, the fear of economic collapse is somewhat too real to even THINK about any kind of necessary vacation.
And so: fucking shit, here we go again... TIME FOR MORE COFFEE.
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Making a hard switch to ubuntu on my desktop at home. Getting just a teeny tiny, tad, bit: absolutely fucking livid....
Trying to learn ansible, vagrant, and docker more in depth for both work and my personal projects. All that I’ve been doing is just spinning my wheels trying to figure out the stupid fuck-mothering quirks with running this shit on Windows. Yes you absolutely can use all of these tools on a Windows box. There’s plenty of ports, patches, and workarounds. But I have spent all day trying to build a few vagrant boxes and use ansible to set them up. Simple LAMP stack boxes on CentOS7. Nothing major... unfortunately I spent like 90-110 minutes trying to figure out why virtualbox wouldn’t run properly. Dumbass me forgot that I installed Hyper-V ages ago.
O...K.... whelp... hyperv provider it is...
Luckily it only took about 15 minutes to determine that Hyperv’s networking can’t be setup from vagrant because vagrant doesn’t know how to interact with the hyperv - vswitch. So networking config is ignored and all VMs run on default switch (NAT) which is annoying but workable.
Ran into other issues trying to stay SSH’ed into the VM. PowerShell core (6) ssh’es into the box perfectly fine, but every time I opened vi to edit configs my terminal color scheme and fonts got fucked harder than a 2 dollar hooker on nickel night.
I’m a bright-green text on black background kinda guy. However the terminal kept changing to bright-red text on white background! It was like getting skull-fucked by a minotaur.
After a while I said fuck it, let’s try putty. Vagrant was using it’s own ssh keypair for the boxes, at work on my mac. Works like a dream. Putty failed me hard and shit the bed, kept getting all kinds of keypair errors. At this point I was finished spent too long trying to make shit work correctly on this jankbox. With enough time and patience I probably could’ve figured all of these problems out. I’m certain that at least 70% of them were caused by user error. I’m known by many as the walking ID-10t.
But alas, I have no time left in the day to fuck around with shit that doesn’t work immediately for morons like myself. My only hang up for the longest time with a complete switch to Linux was gaming. But with Proton and WINE I’m comfortable with giving it the ol’ college try. (Shhhh, don’t remind me I dropped out of college...
...Thrice.)
The gamble here is that I’ll give more than 2 halves of a fuck about trying to get my games working. A Study environment and materials for certs and general training won’t be getting anywhere near my full attention.
So, at long last, I hope this attempt at a full *nix switch finally sticks!!!
👾2 -
our automated email system is written in 3 y/o razor (cshtml) pages that have no inheritance.
there's 50 files that are all copy/paste with slight variation in the strings.
I have to set up localization for all of it.
might just quit.2 -
Having to work with my colleagues you doesn't believe on Dino's, satellites and big time believer in the flat earth (even hung up a map of it and stuff..) aaaaand.. him not understand a single proton-sized amount about IT but ignores my advice when he gets issues with his computer...
Ps. And yes, he has smelled alcohol as well, after a talk with the boss nothing has happened..
Pps.. FFS..NO not every thing is fake you stupid excuse of a human being with flattened peanut brain.. this is not the bloody Truman show (although good movie)
Ppps. Forgot the why.. why.. why?! Well.. isn't that the question with this guy.. (╯°□°）╯︵( .o.) -
The rear ducking continues. We've built a reliable translator in the dumbest fucking way possible, it's just lovely. I simply reused the structure for feeding data to the VM assembler, an array of arrays, where there's one array of (ins [args]) per node in the parse tree.
It's nice because nodes can be solved out of order without affecting the actual sequence in which the instructions are output. And if one statement (node) equals multiple instructions, you just push multiple entries to the corresponding array, or push nothing if you need to output nothing. Easy as goblin pie.
This is enough to convert an input language to the assembly-like intermediate representation we use for the virtual machine. So then there's doing it backwards: walk the same array of arrays, and map those virtual instructions to a physical architechture. I guess I could do the encoding to native binary myself, it'd certainly be interesting to try, but I'm burnt-out already so I'll just use fasm for now.
Initial test: wrote a test program in my own stupid language, ran the translator, dump output to file, assemble that with fasm, run with r2 -d.
Crashes? No.
Runs fine? Yes and no.
For fuck's sake, I don't have syscalls. Mainly because the VM doesn't have an operating system, lmao. I was testing virtual programs by just freezing state, terminating, then dumping the fucking registers and stack to the console, we have no I/O to speak of. Not even a real 'exit', VM handles that by reading a return value every step like a mentally damaged son of a bitch.
So anyway, I manually paste the linux mambo, you know:
mov rax,60
mov rdi,0
syscall
And NOW our program can end execution without crashing.
Okay then, so does the test code work correctly?
** DRUM ROLL **
Yes.
Ladies and gentlemen, mother fucking PESO is now a compiled language, and going forward I will be expectantly receiving your marriage proposals for reviewing. Oh, but not so fast, we still need a frontend...
Well, we'll handle that in the next few days. I'm just glad to be *nearly* finished with this fucking compiler, I want nothing to do with anything else ever, but we know that's not going to happen, so Lord please end my pain.
No sponsor as this rant has been paid for by tax evasion. -
I have no specific story to tell (for now. Will post ke if i remember one) but i have had tons of CS teachers that are shit. From ones who don't know shit to ones who are so bad as a human being i am sure thrte are hundreds of people out there to kill them. I have had multiple teachers where all they did was read out a book and we'd have o site everything they read. Whole fucking semester. And not just one person or once. M-U-L-T-I-P-L-E TIMES AND TEACHERS. then I ve had ones who would rejection my code even if it's better, is right, can andle more edge cases, most likely magnitfrs of times faster and isn an eye sore with just effig if-else on op of if-else nested within if-else with many for loops. Then there are those who want you to do just what they want and expect you to not have a life of your own. Those who blatantly abuse their powers. Those who couldn't care less. Those who are not that bad a teacher but their attitude and style just makes you want to leave. There's one currently who wants a group of 4 people in second year to develop a full blown industry level application in mere 3 weeks. AND WE ARE HAVING OUR THEORY PAPRRS INBETWEEN FOR 2 EFFING WEEKS. So that's just like a month. Fortunately I have a group that's good enough that I can have them do the testing and filling up the documentation (did I mention that he needs full documentatiin for software plus a report on how our development process) and have them work on presentation (yup. We need to present this thing) all for just 50 marks. 1 uni credit. Our system still gives 80% weightage to pure theory. Plus the practical part is somewhat theory too.
Our HOD wants us *insists*forces** to stay back at college and work on projects (which is nice but what he ments is use the shitty outdated books from early 2000s to study something). Now I'd be happy to stay back if college provided decent internet (I am not asking for gigabit speeds. Even 1-2Mbps would work) and place to sit. But nope, our college non-teaching staff is eager to send us out of their department and by extention college building. There is literally nowhere you can sit. Plus yup, there is no internet and nowhere for you to plug your laptop in. That's a moot point anyway because they don't want you to use your laptop in college library or anywhere anyways. Plus you don't get much of mobile data too because of the building design. Those work only near windows. Why would I be at college if I can get a 50+Mbps down, area to sit, snacks, port to charge all at home. And you'd say we should talk with him about this – well it's not his issue is all he has to say.
Well, such is life in Indian colleges. And my college/uni is one of the better ones.1 -
How do you read /pronounce "x +1'd your rant / comment"?
I say masunomeó: más - uno - me - o, no Idk fonetics9 -
Ok, @jestdotty , today, i give up on china.
I've been messaging with a rep who is taking the time to keep editing a contract... Im pretty sure she was genuinely trying...
As typing this we finally got to a 'correct enough' contract... so I could click the damn pay button.
Over the past 7 hrs.. at 3 back and forth exchabges and modifications at each issue:
1. Used previous PI from the dude i gave up on... so had a qty at 12 when only 11 exist a colour wrong for a crate of items, and listed the dude i refused to sign a contract under listed as the rep.
2. Now the item subtotals were off... just a few pennies or so... assumed she left the usd prices but calculated with ¥... didn't want alibaba to reject in a day so i checked if it was noted anywhere... Oh boy was it... VERY clearly, all caps, bold in the body of the total row... that the total was, exactly, 11680 (spelled out ofc) RMB aka ¥ chinese yen. I told her this, she sends me a cropped shot of the $ numeric total field... so i sent her the giant all caps bolded line, the one thatd typically be considered final say in most international courts... no clue where that value came from, it had zero relation to any actual values... and i was as curious as when chatGPT creates totally new, unique, lyrics for satirical german songs... i really tried.
3. Wrong incoterms (trade terms... abbreviated to a few letters... had it that I'd be physically going to the tbd port to accept/clear customs... no)
4. Technically it was accurate (well a few strange subtotals since she used ¥ half the time... told her it was fine as long as it had the company name on the label (gave 3 full examples to use whichever)
I get the contract ...shipping...
"To: Sara"
Then the right address (seriously wtf)
5. I point this out and carefully explain in mostly just examples and "the us government doesn't like anything being sent to just a first name, there's no legal way to sign for acceptance"
6. She gets stressed enough to tell me she doesn't have time to keep editing (since this horrid pile of poor formatting was just thrown at her a day ago... i dont point out the ridiculous irony)
7. Imo, the highlight of my night/morning... in her stress she promises me it'll ship right... sooo many issues there...
Even if it was delivered/allowed a signature for "sara" for 7ish large boxes just off a sea freight from china to a residence in the middle of a corn field (which tbh would be hysterical)...the IRS would have a valid reason to audit me... theyve done it w/o valid reasons several times, since I was 18 doing international trade and a contractual employee of a large gambling company, quarterly reporting, and ofc declaring more than my taxes in donating melted glass and crane game prizes...yea, they hate me and always do all that work to find the same thing... i underdeclare charity by 10%.
The entire concept of getting USA mail, even when pristine and you know logistics agents in every major company and port or distribution center, to properly deliver anything... ROFLOL ... and im already on some 'open and check everything' list with customs for a hysterical misconception they made years ago... cant/shouldn't get into detail publicly... but it was caused because 2 packages from different cities in China were both going to my address/through customs at the same time... package 1, 75 of those cheap af ball-pit hollow plastic balls for a 2yr old's bday(very delayed) package 2. 75 rechargeable batteries (the kind in power banks) 9600mah.
8. Told her to change "sara" to company name... glad it's registered to this address still.
It took me under 5min to type this... had to get the WTF out.
Dear AliBaba, please give an option to allow buyers to create the supply side contract for review, not just req modification... please?2 -
Vou fazer o post em br na esperança de encontrar algum br aqui... Então se tu mora no Brasil, gosta de programar e tá lendo isso, comenta aí, vamo prosear...11
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O cursed lord of all code that is inhumanely bad, please grant me the willpower to be able to commit the sin of tolerating and writing really badly designed code. for the deadline is near and my teammates are nitwits with no moral considerations for the degenerate crap they poop out in the name of code.
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what the f....
So I'm making some changes to my setup. I'm relieving my current router from its duties and retiring it as a mini PC for my desktop setup. And I got my hands on a Dell Optiplex that will become my new router.
Now, firstly, the Optiplex came w/o a wifi antenna. I booted it up into a LinuxMint install USB for the first time and didn't expect much from it, but to my surprise, I got a popup: "There are wifi networks available". At that spot there was also my Fenvi PCI wifi card's antenna of my current (soon-to-be-previous) PC and it was barely seeing any wifi, and there came Optiplex with NO antenna attached to it and it managed to maintain stronger and more stable signal. wtf....
Alright, it's Fenvi, it's chinese -- there's probably not much I should expect from it.
Then I hooked it up right next to my current router with an external USB wifi adapter having 4x6dBi antennas on it, serving as my current wifi AP. Trying out hostapd configs, searching for the right channels,... should I test it? Naah, it still doesn't have an antenna - it won't reach my laptop. Meeh, for shits and giggles! `hostapd -d /etc/hostapd/hostapd_custom.conf`, on my lappy `nmcli d wifi rescan; sleep 5; nmcli d wifi` and... wtf... To my surprise, the AP was there! A thick wall away, no antenna whatsoever, and I still could connect to that Optiplex AP and post this rant!
What magic is this??? I'm now a bit concerned about ordering an antenna for it - I'm worried it could either worsen the signal or make it so strong that it'll fry my brains overnight.4 -
reading most of group rant about "love of coding".
It looks to me as most of people aim at a creative job, like being an artist, maybe a painter like Picasso o Van Gogh.
But they likely are up to an house painter job.
Which is probably not a good example as I'm watching now at the painter in my living room.
So quiet. Spreading the paint very carefully. and quiet. No bosses to scream at him. Satisfaction of a job well done.
And the fucking bill he'll get from me.3 -
So at my school, the first 10 minutes of school is like when we can do whatever we want. Earlier in the morning i had been making a nodejs password manager thing just so i could try some things out. It also used bash so i could make it like a cli. I was debugging because my database viewer said that the table was empty but for whatever reason it still worked when i put things in it. So i had the db viewer open and terminal open and the teacher comes along."Woah are you like hacking a server" he said. Everybody around me started staring at me. I told him no im not. A couple minutes later he comes around again. The db viewer was closed and i was just in terminal trying to see if some changes worked. He said "Is this like the matrix or something???". I remembered i had a cmatrix package thing installed. I ran it. W O A H everybody around we was like. Luckily most people knew that
1. It wasnt hacking
2. I dont do hacking
3. I was doing it as a joke.
Although he must of been thinking that i was like a hardcore hacker in his class. Was weird and funny.2 -
I have 14 days left before uni starts, but my keyboard broke and keys: 'u' 'd' and 'o' send the key twice, which means I'll go fucking insane before I finish writing a simple function and no blowing into the switch with compressed air, no washing it with water and letting it dry for a day helps.
FML7 -
today I will have the last of my high school finals.
I feel like after today I will be a free boy (for three months, at least). Like I have won the game, beaten the boss level.
After 7 years of resisting to comply to this system which tries so hard to shape every pupil into a compliant individual, it will be done.
My creativity and productivity (which lies in tech, which isn't really represented in any subject in my school), set free.
No more mandatory pseudo-interest in loads of literature and cultural history. The bits that are interesting would have come to me anyways through Reddit.
Victory is mine. YAY \o/
World, here I come!
P.S. yes, of course, there were also positive things. I'm actually thankful for that time I failed the year's end exam about literature which ended in me having to redo that year. It landed me with loads of free time, which got me into tech-tinkering, a now two-year employment as a programmer, and a juniar participation at the nearest Hackerspace. And a chance to pretty much build and operate a 3D-printer, for which the physics department mostly covered the cost. The school unknowingly gave me the opportunity to extend my own horizon outside of school, and it brought me so much nice things. :) But the mandatory interest in literature and cultural/religious history and the lack of technical subjects and the digital oppression still sucked.
P.P.S. oops that was only supposed to be a short P.S. -
well... I really dont know how to explain this error
in the directory where I have my testing.cpp file, I type "clang testing.cpp -o testing"
my result is just supposed to be hello world and I am getting this.
note: clang is my c++ compiler since for some divine reason I can't install GCC on termux.
I checked the github and no one gives this complaint. I honestly can't read that error code, I just want it to go away
I hate coding on android, it's always a sorry case
I could have been a farmer or a teacher or a bus driver or an alien but I chose coding. I am really tired
I took a very long screenshot
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Windows o is almost dying and it already has a strong candidate for its replacement, which of course is Android.
2 minutes waiting for apps to show up in the launcher, no clue what's causing these slowdowns
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Reply to my 2018 version: https://devrant.com/rants/1346392/...
Dear holodreamer ( version 2018 ),
I'm just glad that I'm still alive now. You won't believe how terrible 2020 is at the moment! Anyways, a lot has happened since you wrote me and I'm gonna reply it all to you.
Thanks for noticing. I really like my hairstyle now and my insecurity of going bald have gone. I couldn't be more happy.
Unfortunately, I'm not financially independent yet. Thanks to the crypto crash, the crypto ban in the country and some bad calls on my end. :/. But the good news is that we are back on the crypto market as the ban has been lifted recently. I don't have enough crypto to buy a lambo or go to the moon, but I have something that I could give to my grand kids. At this point, I don't really care anymore how much the value it is going to be, I have come to learn to think them of as a souvenir.
Your prediction of me preparing to move out of country seems to have come true. Honestly, I had given up that dream, but thanks to one of my best friend for reigniting those dreams - I may be moving somewhere really better by next year. I hope that I get this financial independence thing figured out before I move there. I don't wanna live there paycheck to paycheck.
Fortunately, I'm not getting any pressure to get married yet. I think I'm heading the way to a better life filled with some travel and adventures. I had a great opportunity to attend Google I/O 2020, but it got cancelled. Hopefully, covid19 will be over in few months.
Yea, I remember her. I got really carried away to the point that things she said started to hurt my heart. But eventually we had some argument and we stopped talking last September and I cut all contacts with her on the new years. If it makes you feel any better, last time i checked, she looks quite plumpy and totally different.
Thankfully, I'm not that lonely to need a chat bot. But I found some good online friends. They are fun to talk to.
No, AI didn't replace developers yet. Calm down! Javascript seems to be the most popular programming language now. But I hear there is a new contender to JavaScript that could change everything. It's called WebAssembly. Maybe in few years, we will see the decline of JavaScript.
Thinking about you, I feel some guilt for wasting your potential. I could have done much better if I was little more careful and responsible with you. I don't wanna make 2022 version of me feel bad for me.
Regards,
holodreamer ( version 2020 ) -
If (true) {
// do else action instead
} else {
// fallback code
}
...no one else is in the pod, I "could" open a bottle, but I also have a deadline. X-o -
I don't really have a recruiter story but this will have to cut it:
I had a meeting at a web development company for a project they were outsourcing to my company (it wasn't really their area of expertise). As we walked into the building, the person we were meeting with kept saying things like, "O, those guys probably just came back from playing foosball downstairs." or "Would anybody like a cappuccino. We have like 10 machines."
To assert my resistance to this shameless charm, I declined the coffee. First and last time I say no to coffee. -
I JUST WANT TO FUCKING EXCLUDE A DIRECTORY....
I run the code cleaner tool, OH CHRIST it's trying to sanitise the automatically generated code, I don't want this.
I try to exclude... takes ages to work out that while specifying the dirs is absolute you can only exclude relative but from what? I want to block a/b but not a/c/b but no it's all you can only block all b b it a/b, b/b, c/b, c/b, a/c/b, etc.
I google for other solutions, nothing but trash, docs a trash, here's some examples but we don't tell you the actual behaviour. All I want is to get everything in /home/hilldog/emails but not /home/hilldog/emails/topsekret how hard can it be?
I use the source but what's this, BeefJerkyIteratorIteratorBananaSpliterator all over the shop how much convolution and LOC does it take to provide a basic find facility?
Screw this...
$finder->in(explode("\n",trim(exec('find '.escape_args(...$good).' -type d ' . implode('
-o ', prefix('\! -wholename', escape_args(..$bad))) . ' -etc | grep -vETC \'pretty_patterns\''))))
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Opinion Essay Give You the Freedom to State Your Viewpoint
Following a Good Essay Structure will enhance Your Opinion Essay
We come across many types of essays in our day to day lives. Some of these include descriptive essays, truth and courage essays, evaluation essays, process essays etc. Substantial time and effort has to be allocated to researching the subject and writing a good essay with perfect tips https://uk-essays.org/coursework-he.... Out of the various forms of essays, opinion essay is an enjoyable work of writing which gives the writer the freedom to express his or her own viewpoint. Following is an overview of how best to write this essay.
Appropriate Writhing Method
From the time we enter middle school it is compulsory to write essays as writing essays improves our skills in terms of general writing skills, expressions, language handling, analysis, creativity etc. As we progress to high school and college level, the essays will be more complicated. Therefore you need to be clear of what is expected of different types of essays so that you will apply the appropriate method to the required essay.
What is an Opinion Essay
What is an opinion essay? An opinion essay is a piece of writing written with the author’s point of view. However, the essay topic which upon which an opinion is formed on should have evidence and examples to back it up. The opinion presented need not be a controversial one. Essay writer is free to express his ideas any way he sees fit.
Essay Topic
The first step in beginning to write an opinion essay is to come up with what you will be forming your opinion on. Decide if you will write in favor of it or not. Once this is decided you can begin writing your essay. In selecting an interesting essay topic you should consider the following key criteria.
1. Is it interesting to me and to the reader?
2. Would I be able to back up my opinion with valid evidence?
3. Would the topic I select allow me to provide a justifiable and candid opinion?
4. Are the topic and my opinion on the subject too controversial for the audience?
5. Will I be able to present my opinion in a convincing fashion?
Essay Format
There are three parts to your essay; these are the introduction, body and the essay conclusion. The introduction lets you state the importance of the problem. It should not be too long, a few sentences should suffice. It should also include your thesis statement. The body o your essay will explain, using examples that your opinion is valid. In this part of your essay you add credibility to your thesis statement. The conclusion is the end of the essay. This will summarize all which was said in the essay. No new information should be introduced at this point. You will leave the reader with the impression that you have finished stating your opinion in a very clear and coherent manner. Following this essay format can help you organize the essay in proper manner which can make it more professional and effective reading material.
Essay Help
If you are still unsure as to how you should proceed with writing your opinion essay (https://wikihow.com/Write-an-Opinio...), then there are sample online essays that you can refer to. There will also be many sites that offer coursework resource help that can be considered. On last resort, if you decide to buy essay instead of writing it, then you will need to seek help from a well established writing service that can write your essay professionally and to very high standard
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Seriously saying in my first game (this one) iam getting the feeling like no one would be able to complete all levels ever! They are soo tough it's like o have poured all of my whole day frustration in every level! Just like this one completed just a min ago!
After completing the level I can't even complete it once to checkout properly always have to chest to check!
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