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Search - "same image"
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One of our web developers reported a bug with my image api that shrunk large images to a thumbnail size. Basically looked like this img = ResizeImage(largeImage, 50); // shrink the image by 50%
The 'bug' was when he was passed in the thumbnail image and requesting a 300% increase, and the image was too pixelated.
I tried to explain that if you need the larger image, use the image from disk (since the images were already sized optimally for display) and the api was just for resizing downward.
Thinking I was done, the next day I was called into a large conference room with the company vice-president, two of the web-dev managers, and several of the web developers.
VP: "I received an alarming email saying you refused to fix that bug in your code. Is that correct?"
Me: "Bug? No, there is no bug. The image api is executing just as it is supposed to."
MGR1: "Uh...no it isn't. Images using *your* code is pixelated and unfit for our site and our customers."
MGR2: "Yes, I looked at your code and don't understand what the big deal is. Looks like a simple fix."
<web developers nodding their heads>
Me: "OK, I'll bite. What is the simple fix?"
<MGR2 looks over at one of the devs>
Dev1: "Well, for example, if we request an image resize of 300, and the image is only 50x50, only increase the size by 10. Maybe 15."
Me: "Wow..OK. So what if the image is, for example, 640x480?"
MGR1: "75. Maybe 80 if it's a picture of boots."
VP: "Oh yes, boots. We need good pictures of boots."
Me: "I'm not exactly sure how to break this to you, but my code doesn't do 'maybe'. I mean, you have the image from disk.
You obviously used the api to create the thumbnail, but are trying to use the thumbnail to go back to the regular size. Why not use the original image?"
<Web-Dev managers look awkwardly towards the web devs>
Dev3: "Yea, well uh...um...that would require us to create a variable or something to store the original image. The place in the code where we need the regular image, it's easier to call your method."
Me: "Um, not really. You still have to resolve the product name from the URL path. Deriving the original file name is what you are doing already. Just do the same thing in your part of the code."
Dev2: "But we'd have to change our code"
Mgr2: "I know..I know. How about if we, for example, send you 12345.jpg and request a resize greater than 100, you go to disk and look for that image?"
<VP, mgrs, and devs nod happily>
Me: "Um, no that won't work. All I see is the image stream. I have no idea what file is and the api shouldn't be guessing, going to disk or anything like that."
Dev1: "What if we pass you the file name?"
<VP, mgrs, and devs nod happily again>
Me: "No, that would break the API contract and ...uh..wait...I'm familiar with your code. How about I make the change? I'm pretty sure I'll only have to change one method"
VP: "What! No...it’s gotta be more than that. Our site is huge."
<Mgrs and devs grumble and shift around in their chairs>
Me: "I'm done talking about this. I can change your code for you or you can do it. There is no bug and I'm not changing the api because you can't use it correctly."
Later I discovered they stopped using the resize api and wrote dynamic html to 'resize' the images on the client (download the 5+ meg images, and use the length and width properties)22 -
I wanted to post a note on devRant community etiquette and rule-breaking behavior we’ve been seeing lately to make clear it will not be tolerated. This is pretty much a rehash of this rant, https://devrant.com/rants/609739/... and also our official rules which I highly encourage people to read: https://devrant.com/rules
I’ve noticed an influx of a select group of members, mostly older users, expressing a distain towards other users or declaring content they dislike “shouldn’t be posted”, “please stop”, etc. If you find yourself about to post that, as per our rules, please don’t. It blatantly violates our rules and we are going to start cracking down on it much more. Whether you have 30k+ points or 10, we will apply the rules fairly to everyone and not give breaks to specific people, which admittedly I’ve done in the past.
If we see this behavior in rants/comments first we will give a warning (and the rant/comment will be deleted) and the next offense is a ban.
A valid question (even though I’ve answered it before) might be why does this need to be a rule? Simply put, it’s a rule for a number of reasons: posts like described try to inflict one’s will upon the entire community (even though we have a Democrat voting process...), they create confusion (almost every time they try to sound official, ex. “Stop doing this”), and beyond those two main reasons, they literally accomplish nothing because they offer no constructive methods of achieving what’s being requested, and only a fraction of the community will actually see it.
Here’s an example of what’s not allowed and what is allowed:
- Allowed: posting an issue on our GitHub issue tracker saying “I really dislike seeing this type of rant in my algo feed, here’s some ideas I have to improve the algo and add more personalization so I can see what I want.”
- Allowed: posting on GitHub issue tracker: “I found this awesome image similarly algo that I think can improve the ‘repost check feature’ - you guys should check it out and see if it might be good”
- Not allowed: “Omg stop shitposting windows update rants and Linux rants I hate them. Go post this type of rant because that’s what everyone really wants to see.”
One is constructive an the other is merely an opinion expressed as an enforcement of a self-made rule on the community and tries to tell other people how they should use devRant.
I cringe when people tell others how to use devRant because without fail when I see those posts, I go through that person’s rant/comment history and I nearly always see them using devRant in some kind of way I disagree with or isn’t exactly what I like to see. But that’s OK. I understand I’m not going to enjoy everything posted and I’m also not going to agree with everything posted. But I think it’s fair for those same people to then lecture on what isn’t appropriate to post on devRant, and it’s even more silly when their posts are sometimes irrelevant to development and the posts they are complaining about are relevant.
In the end, based on the large majority of feedback we get, we want to make devRant a place where everyone feels comfortable expressing themselves and doesn’t have to think about possibly getting ridiculed every time they post and that don’t have people trying to dictate what kind of ideas they are allowed to post. We also realize there’s types of content people don’t enjoy, but telling others not to post it is not the solution. We will soon be launching post type filters that will make filtering rants by post type possible.
Please let me know if you have any questions and thanks for reading.64 -
This is kind of a horror story, with a happing ending. It contains a lot of gore images, and some porn. Very long story.
TL;DR Network upgrade
Once upon a time, there were two companies HA and HP, both owned by HC. Many years went by and the two companies worked along side each one another, but sometimes there were trouble, because they weren't sure who was supposed to bill the client for projects HA and HP had worked on together.
At HA there was an IT guy, an imbecile of such. He's very slow at doing his job, doesn't exactly understand what he's doing, nor security principles.
The IT guy at HA also did some IT work for HP from time to time when needed. But he was not in charge of the infrastructure for HP, that was the jobb for one developer who didn't really know what he was doing either.
Whenever a new server was set up at HP, the developer tried many solutions, until he landed on one, but he never removed the other tested solutions, and the config is scattered all around. And no documentation!!
Same goes with network, when something new was added, the old was never removed or reconfigured to something else.
One dark winter, a knight arrived at HP. He had many skills. Networking, server management, development, design and generally a fucking awesome viking.
This genius would often try to cleanse the network and servers, and begged his boss to let him buy new equipment to replace the old, to no prevail.
Whenever he would look in the server room, he would get shivers down his back.
(Image: https://i.bratteng.xyz/Ie9x3YC33C.j...)
One and a half year later, the powerful owners in HA, HP and HC decided it was finally time to merge HA and HP together to HS. The knight thought this was his moment, he should ask CEO if he could be in charge of migrating the network, and do a complete overhault so they could get 1Gb interwebz speeds.
The knight had to come up with a plan and some price estimates, as the IT guy also would do this.
The IT guy proposed his solution, a Sonicwall gateway to 22 000 NOK, and using a 3rd party company to manage it for 3000 NOK/month.
"This is absurd", said the knight to the CEO and CXO, "I can come up with a better solution that is a complete upgrade. And it will be super easy to manage."
The CEO and CXO gave the knight a thumbs up. The race was on. We're moving in 2 months, I got to have the equipment by then, so I need a plan by the end of the week.
He roamed the wide internet, looked at many solutions, and ended up with going for Ubiquiti's Unifi series. Cheap, reliable and pretty nice to look at.
The CXO had mentioned the WiFi at HA was pretty bad, as there was WLAN for each meeting room, and one for the desks, so the phone would constantly jump between networks.
So the knight ended up with this solution:
2x Unifi Securtiy Gateway Pro 4
2x Unifi 48port
1x Unifi 10G 16port
5x Unifi AP-AC-Lite
12x pairs of 10G unifi fibre modules
All with a price tag around the one Sonicwall for 22 000 NOK, not including patch cables, POE injectors and fibre cables.
The knight presented this to the CXO, whom is not very fond of the IT guy, and the CXO thought this was a great solution.
But the IT guy had to have a say at this too, so he was sent the solution and had 2 weeks to dispute the soltion.
Time went by, CXO started to get tired of the waiting, so he called in a meeting with the knight and the IT guy, this was the IT guys chance to dispute the solution.
All he had to say was he was familiar with the Sonicwall solution, and having a 3rd party company managing it is great.
He was given another 2 weeks to dispute the solution, yet nothing happened.
The CXO gave the thumbs up, and the knight orders the equipment.
At this time, the knight asks the IT guy for access to the server room at HA, and a key (which would take 2 months to get sorted, because IT guys is a slow imbecile)
The horrors, Oh the horrors, the knight had never seen anything like this before.
(Image: https://i.bratteng.xyz/HfptwEh9qT.j...)
(Image: https://i.bratteng.xyz/HfptwEh9qT.j...)
(Image: https://i.bratteng.xyz/hmOE2ZuQuE.j...)
(Image: https://i.bratteng.xyz/4Flmkx6slQ.j...)
What are all these for, why is there a fan ductaped to on of the servers.
WHAT IS THIS!
Why are there cables tied in a knot.
WHY!
These are questions we never will know the answers too.
The knight needs access to the servers, and sonicwall to see how this is configured.
After 1.5 month he gains access to the sonicwall and one of the xserve.
What the knight discovers baffles him.
All ports are open, sonicwall is basically in bridge mode and handing out public IPs to every device connected to it.
No VLANs, everything, just open...10 -
FML. An overreaching supergenius "architect" and a database team:
A: "We have decided that apps should use mysql. Install a MySQL so we match cloud"
DBA: "we don't have an image or experience with MySQL. We have mssql and Oracle "
A: "ok, use mssql in data center and mysql in production cloud"
DBA: "that's... not going to work well"
A: "just do it!"
...
Me, reading this shit, sends email: "ignoring the fact that we have more than 500 queries in this application which will need to be checked and most likely rewritten, how are we supposed to test the mysql queries without production access?"
A: "just use mssql local and MySQL in cloud"
M: "... Just to make sure I understand, you want us to write queries for mssql, test them locally, and then write separate queries, with a separate SQL connection abstraction that deploys to production? Again, how are we going to test this?"
A: "no, use same queries, should be fine"
M: "they really won't, they're different dialects"
A: "do the needful, make work!"
If karma were a thing, this person would have long since exploded into a cloud of atomized blood.18 -
THIS is why unit testing is important, I often see newbs scour at the idea of debugging or testing:
My high school cs project, i made a 2d game in c++. A generic top down tank game. Being my FIRST project and knowing nothing about debugging or testing and just straight up kept at it for 3 months. Used everything c++ and OOP had to offer, thinking "It works now, sure will work later"
Fast forward evaluation day i had over 5k lines of code here, and not a day of testing; ALL the bugs thought to themselves- "YOU KNOW WHAT LETS GUT THIS KID "
Now I did see some minor infractions several times but nothing too serious to make me refactor my code. But here goes
I started my game on a different system, with a low end processor about 1/4 the power of mine( fair assumption). The game crashed in loading screen. Okay lets do that again. Finally starts and tanks are going off screen, dead tanks are not being de-spawned and ended up crashing game again. Wow okay again! Backround image didn't load, can only see black background. Again! Crashed when i used a special ability. Went on for some time and i gave up.
Prof saw the pain, he'd probably seen dis shit a million times, saw all the hard work and i got a good grade anyways. But god that was embarrassing, entire class saw that and I cringe at the thought of it.
I never looked at testing the same way again.6 -
fellow from the team was asked to do the estimate by manager - he said 2 weeks
then manager asked what if we add one more developer - he said, again 2 weeks and maybe add day or two
I was asked same question without knowing that they already asked fellow from the team same question - I said around two weeks, maybe day or two more! XD
as manager was confused and not satisfied with the estimates, goes to our team leader with the same questions - team leader said - 2 and half weeks and if you add one more dev to it, 3 weeks minimum
we didn't know that all of us were asked as manager did that behind our backs, in the end manager learned lesson in greed as we got to stick to team leaders estimate!
also that was very rude of underestimating someone's ability, same manager did had personal bias and frequently mocked us, for example when we said that that we will implement ML for cropping images at the right place (ie. crop part of the image where the face is) on the backend. Response was something like: 'You guys will do the ML? Are you shitting me? You're not /insert FANG company/!'
best team win ever!
second best team win ever is when whole team left the company in matter of weeks -
Me and co-worker troubleshooting why he can't run the docker container for database.
Me: Check if the port is busy.
Co-worker: To my knowledge, it isn't.
Me: Strange, it just works fine for me and everyone else.
Me: And you're sure you didn't already start it previously?
*We verify that it isn't running*
Me: I'm pretty sure the port is busy from that error message. Try another port.
Co-worker: Already did, it didn't work.
Me: And by any chance restarting your machine won't solve anything?
*It doesn't solve anything*
Me: Alright, I have some work to do, but I'll get back to this. Tell me if you find a solution.
Co-worker: Alright.
*** Time passes, when I get back he has switched to windows, dualboot, same machine ***
Me: I don't think you'll have a better time running the docker image on windows.
Co-worker: Oh, that's not what I'm looking for. You see, I had a database on my windows partition recently and I thought maybe thats why it won't start.
Me (screaming internally) : WTF ARE YOU STUPID, WINDOWS AND LINUX ISNT RUNNING AT THE SAME FUCKING TIME.
Me (actually saying): I don't think computers work like that.
Co-worker: My computer is magical. It does strange things.
Me: That's a logical conclusion.
*** More time passes ***
Co-worker solves the problem. The port was busy because Ubuntu was already running PostgreSQL on that port.
Third co-worker shimes in: Oh yeah, I had the exact same problem and it took me a long time to solve it.
Everyone is sitting in arms reach of each other.
So not only was I right from the start. Someone else heard this whole conversation and didn't chime in with his solution. And the troubleshooting step of booting into windows and looking if a database is running there ???? Wtf
Why was I put on this Earth?6 -
I really fucking hate when people or companies do shit like this..
Apparently Google is changing the salad emoji, which is a bowl that contains lettuce, tomato, egg, onion and stuff like that, to the same, but without the egg.
Why you may ask?
Well.. they did it to "make it a more inclusive vegan salad".
ITS JUST SOME WHITE PIXELS FOR FUCKS SAKE. How would any vegan, besides the crazy ones, be upset about a moist egg in their crisp salad?
I cant even.. im out of words.. fuck.
Additionally, the news page i read it on have been so kind to host a poll of what people think about it, whether its a good idea or not.
Ill let the image speak for itself, if you really need a translation, dont use google translate, ask in the comments.42 -
I don't want to write clean code anymore :(
I read Clean Code, Clean Coder, and watched many uncle bob's videos, and I was able to apply best practices and design patterns
I created many systems that really stood the test of time...
Management was kind enough to introduce me to uncle bob clean code in the first place, letting us watch it during work hours. after like one year, my code improved 400% minimum because I am new and I needed guidance from veterans...
That said, to management I am very slow, compared to this other guy, they ask me for a feature and my answer would be like "sure, we need to update the system because it just doesn't support that right now, it is easy though it would take 2 days tops"
they ask the same thing for the other guy : "ok let me see what I can do", 1 hour later, on slack, he writes : done. he slaps bunch of if-statement and make special case that will serve the thing they asked for.
oh 'cool' they say -> but it doesn't do this -> it needs to do that -> ok there is a new bug,-> it doesn't work in build mode-> it doesn't work if you are logged in as a guest, now its perfect ! -> it doesn't work on Android -> ok it works on android but now its not perfect anymore.
and they feel like he is fast (and to be fair he is), this feature? done. ok new bugs? solved. Android compatibility ? just one day ... it looks like he is doing doing doing.
it ends up taking double the time I asked for, and that is not to mention the other system affected during this entire process, extra clean up that I have to do, even my systems that stood the test of time are now ruined and cannot be extracted to other projects. because he just slaps whatever bools and if statements he needs inside any system, uses nothing but Singleton pattern on everything. our app will never be ready-for-business, this I can swear. its very buggy. and to fix it, it needs a change in mentality, not in code.
---------------
uncle bob said : write your code the right way, and the management will see that your code generates less errors, with time, you will earn respect even though they will feel you are slow at first.
well sorry uncle, I've been doing it for a year, my image got bad, you are absolutely right, only when there is no one else allowed to drop a giant shit inside your clean code.
note: we don't really have a technical lead.
-------------------
its been only two days since my new "hack n' slash" meta, the management is already kind of "impressed" ... so I'll keep hacking and slashing until I find a better job.9 -
TLDR;
Wrote a slick scheduling and communication system allowing me to assign photography resources based on time and location.
I'll tell you a little secret ... I'm not actually a dev. I'm a photographer, pretending to be a dev.
Or ... perhaps it's the other way around? (I spend most of my time writing code these days, but only for me - I write the software I use to run my business).
I own a photography studio - we specialize in youth volleyball photography (mostly 12-18 year old girls with a bit of high school, college and semi-pro thrown in for good measure - it's a hugely popular sport) and travel all over the US (and sometimes Europe) photographing.
As a point of scale, this year we photographed a tournament in Denver that featured 100 volleyball courts (in one room!), playing at the same time.
I'm based in California and fly a crew of part-time staff around to these events, but my father and I drive our booth equipment wherever it needs to go. We usually setup a 30'x90' booth with local servers, download/processing/cashier computers and 45 laptops for viewing/ordering photographs. Not to mention 16' drape and banners, tons of samples, 55' TVs, etc. It's quite the production.
We photograph by paid signup only - when there are upwards of 800 teams/9,600 athletes per weekend playing, and you only have four trained photographers, you've got to manage your resources!
This of course means you have to have a system for taking sign those sign ups, assigning teams to photographers and doing so in the most efficient manner possible based on who is available when the team is playing. (You can waste an awful lot of time walking from one court to another in a large convention center - especially if you have to navigate through large crowds - not to mention exhausting yourself).
So this year I finally added a feature I've wanted for quite some time - an interactive court map. I can take an image of the court layout from the tournament and create an HTML version in our software. As I mouse over requests in one window, the corresponding court is highlighted on the map in another browser window. Each photographer has a color associated with them. When I assign requests to a photographer, the court is color coded with the color of the photographer. This allows me to group assignments to minimize photographer walk time and keep them in a specific area. It's also very easy to look at the map and see unassigned requests and look to see what photographer is nearby.
This year I also integrated with Twilio and setup a simple set of text shortcuts that photographers can use to let our booth staff know where they are, if they have memory cards that need picking up, if they need water/coffee/snack, etc. They can also move assignments on their schedule or send and SOS for help if it looks like they aren't going to be able to photograph a team.
Kind of a CLI via the phone. :)
The additions have turned out to be really useful and has made scheduling and managing the photographers much easier that it was in the past.18 -
If you wanna replace few of the carousel banners in your website, at least fucking send me the image with the same aspect ratio or resolution compared to the old images.
WHY THE FUCK YOU WANNA BLAME THE DEV TEAM WHEN YOUR GRAPHIC TEAM AND YOUR MARKETING TEAM IS SHIT?5 -
i am BEYOND pissed at google.
as some of you know, i recently got android studio to run on a chromebook (you read that right), but it being a chromebook and google being a protective fucktard of their crappy operating system, i had to boot into bios every time i started it.
when i was with some friends, i started up the chromebook, and left, after telling my friends how to boot the chromebook.
ten seconds and literally one press of the esc button later, he broke the entire thing.
but that's not what that rant was about, i honestly knew it would happen eventually (although, this wasn't the best time).
so now this screen pops up.
"chrome os is damaged or missing, please insert a usb recovery drive" or something like that.
well, i'll create one. simple enough.
no wait, this is google, just your average 750 billion dollar company who cares more about responsive design then a product actually responding.
i started to create the recovery usb. of course, chrome developers thought it would be a good idea to convert the old, working fine, windows executable usb recoverer, and replace with with a fucking chrome extension.
i truly hope someone got fired.
so, after doing everything fine with the instructions, it got to the part where it wrote the os image to the usb. the writing stayed at 0%.
now this was a disk thing, writing os's and shit, so i didn't want to fuck it up. after waiting ten minutes, i pressed 'cancel.'
i tried again many times, looked things up, and frantically googled the error. i even tried the same search queries on bing, yahoo, duckduckgo and ecosia because i had the feeling google secretly had tracked me over the past 7 years and decided to not help me after all the times i said google was a fucker or something similar.
google is a fucker.
after that, i decided to fuck with it, even if it formats my fucking c drive.
i got to the same point where the writing got stuck at 0% and proceeded to fuck. i start spamming random keys, and guess what?
after i press enter, it started.
what the fuck google?
1000s of people read the article on how to make the recovery drive. why not tell them to press the goddamn enter key?
i swear there are hundreds of other people in my same situation. and all they have to do is press one fucking key???
maybe tell those people who tried to fix the shit product you sold them.
fuck you google.9 -
Not really a fired moment because it was a university project.
A colleague of mine decided it'd be nice to set placeholder images to Hitler wearing a hello Kitty Nazi uniform. Oh without telling anyone, of course.
I go into the lab that a couple lecturers share, one of them was interested in the project we were working on and to our surprise the placeholder images pop up. I immediately say sorry, I didn't set that image and the guy looks at me with judging eyes.
Same guy has to take meds daily otherwise he acts up, not sure what it was he had, may have been ADHD, anyways we were staying late and he forgot his meds, and while our client is in the same room this guy starts doing the macarana behind the room separator, while we're supposed to give him a live preview of what we had accomplished in three months of work. Needless to say he didn't see him dancing like a moron but wow :/ learn to control yourself.
Same guy also never commented his code and used the two letter variable principal because it's such a great idea >.> Me and the other guy spent 6 hours rewriting his code, which should have been less time but he wasn't there to help nor was he available to yell.. I mean ask for help.
I hate University group projects....2 -
Don't you just love it when upper Management people that never wrote a line of code in their life tell you, the software engineer peasant, to refactor all of your projects with Inclusive Terminology?
I mean I'll do it, the company is just protecting their image and money... But I blame the sick mind that came up with this in the first place.... It's implying that all sofware engineers are somehow racist and sexist and I'm somewhat offended by that notion. Whoever started this trend should seriously burn in hell.
P. S.
Apparently "the elderly" is also non-inclusive and should be referred to as "older adult"... What the fuck?
Do you not realize that you're just disassembling words and nothing else? Also "AIDS patient" should be referred to as "person living with AIDS"... Ok? Same fucking thing? If not even worse? At least "patient" kinda invokes that professional help is given... A person living with AIDS just implies you're infected and seeking no help...
You help no one with this non-issue bullshit. All your replacements will be deemed outdated and non-inclusive in the next 5 years again... Fucking hell... Waste of time and money19 -
One of our newly-joined junior sysadmin left a pre-production server SSH session open. Being the responsible senior (pun intended) to teach them the value of security of production (or near production, for that matter) systems, I typed in sudo rm --recursive --no-preserve-root --force / on the terminal session (I didn't hit the Enter / Return key) and left it there. The person took longer to return and the screen went to sleep. I went back to my desk and took a backup image of the machine just in case the unexpected happened.
On returning from wherever they had gone, the person hits enter / return to wake the system (they didn't even have a password-on-wake policy set up on the machine). The SSH session was stil there, the machine accepted the command and started working. This person didn't even look at the session and just navigated away elsewhere (probably to get back to work on the script they were working on).
Five minutes passes by, I get the first monitoring alert saying the server is not responding. I hoped that this person would be responsible enough to check the monitoring alerts since they had a SSH session on the machine.
Seven minutes : other dependent services on the machine start complaining that the instance is unreachable.
I assign the monitoring alert to the person of the day. They come running to me saying that they can't reach the instance but the instance is listed on the inventory list. I ask them to show me the specific terminal that ran the rm -rf command. They get the beautiful realization of the day. They freak the hell out to the point that they ask me, "Am I fired?". I reply, "You should probably ask your manager".
Lesson learnt the hard-way. I gave them a good understanding on what happened and explained the implications on what would have happened had this exact same scenario happened outside the office giving access to an outsider. I explained about why people in _our_ domain should care about security above all else.
There was a good 30+ minute downtime of the instance before I admitted that I had a backup and restored it (after the whole lecture). It wasn't critical since the environment was not user-facing and didn't have any critical data.
Since then we've been at this together - warning engineers when they leave their machines open and taking security lecture / sessions / workshops for new recruits (anyone who joins engineering).26 -
I'm tutoring multiple courses in my school, including CCNA 1, html, JavaScript, IT essentials which is just an introduction to particles of a computer.
[Student]: So do you know that course about computers?
[Me]: mhm.....they all are kinda...you mean it essentials?
[Student]:Yes! The one where we type code between tags, right?
[Me]:Wait....html?
[Student]:Yes!
[Me]: yes, I am helping with that course.
[Student]: Oh cool...so how do I do thumbnails?
[Me]: /Opens the IDE/ same as a regular image except for it's a link that opens a bigger version of an image /blah blah blah/. You know how to insert the image on the page, right?
[Student]: Don't we just open the Google and search images?
[Me]:...
[Me]:....
[Me]:...omg my shift is over...
I wish I was making it up. -
TL.DR.: Emojis in commit messages + bad commit messages made by Microsoft™ employees.
Yes, I'm looking at you Microsoft. It would be helpful if I can, you know, understand your commit messages instead of trying to guess wtf _that_ emoji means. That is, if it is the same emoji on my machine. We didn't figure that one out yet. And no, "Some 💄 changes ✨" is not a good commit message, even if you interpret it correctly (which depends on your emoji icon set).
idk about you, but that shitty 💄 emoji tends to be (see image) and I happen to associate that with an XLR audio cable. I had to ask someone else to understand a commit message; a message supposed to be explicit—stating what you changed and optionally why you changed it (you can off-load that part to an issue tracker).
Furthermore, that "Some 💄 changes ✨" commit did none of that. "I made cosmetic changes somewhere for some reason without linking to an issue." If you didn't catch that little detail yet: "COSMETIC CHANGES" is vague as fuck. What is a cosmetic change?
* Does a cosmetic change mean adjusting indentation?
* Does it mean deleting unnecessary abstraction to make the code more readable?
* Does it mean refactoring code to add that beauty factor?
* Does it mean all of the above? Or perhaps a specific combination of these?
Human communication is shit enough, don't make it worse than it already is.22 -
I wrote in a rant here that I couldn't access my 1TB external hard-drive anymore because I refused to "Safely remove" it from my computer.
My brother sent me today an image with it, showing me that he managed to open it.
I can't tell you how happy I am!
The solution: if you encounter the same problem (it takes forever for windows to scan it and you can't open it/ on linux it tells you to go to windows and and properly eject it), just go to `Device Manager` and `Scan for new hardware`. This should find it & solve it3 -
Made image file format just for fun, called .spf
Here spf reader:
https://github.com/PogromistDev/SPF
And here spf renderer chrome extension:
https://github.com/PogromistDev/...
It seperate image to strips with the same color.7 -
EEEEEEEEEEEE Some fAcking languages!! Actually barfs while using this trashdump!
The gist: new job, position required adv C# knowledge (like f yea, one of my fav languages), we are working with RPA (using software robots to automate stuff), and we are using some new robot still in beta phase, but robot has its own prog lang.
The problem:
- this language is kind of like ASM (i think so, I'm venting here, it's ASM OK), with syntax that burns your eyes
- no function return values, but I can live with that, at least they have some sort of functions
- emojies for identifiers (like php's $var, but they only aim for shitty features so you use a heart.. ♥var)
- only jump and jumpif for control flow
- no foopin variable scopes at all (if you run multiple scripts at the same time they even share variables *pukes*)
- weird alt characters everywhere. define strings with regular quotes? nah let's be [some mental illness] and use prime quotes (‴ U+2034), and like ⟦ ⟧ for array indexing, but only sometimes!
- super slow interpreter, ex a regular loop to count to 10 (using jumps because yea no actual loops) takes more than 20 seconds to execute, approx 700ms to run 1 code row.
- it supports c# snippets (defined with these stupid characters: ⊂ ⊃) and I guess that's the only c# I get to write with this job :^}
- on top of that, outdated documentation, because yea it's beta, but so crappin tedious with this trail n error to check how every feature works
The question: why in the living fartfaces yolk would you even make a new language when it's so easy nowadays to embed compilers!?! the robot is apparently made in c#, so it should be no funcking problem at all to add a damn lua compiler or something. having a tcp api would even be easier got dammit!!! And what in the world made our company think this robot was a plausible choice?! Did they do a full fubbing analysis of the different software robots out there and accidentally sorted by ease of use in reverse order?? 'cause that's the only explanation i can imagine
Frillin stupid shitpile of a language!!! AAAAAHHH
see the attached screenshot of production code we've developed at the company for reference.
Disclaimer: I do not stand responsible for any eventual headaches or gauged eyes caused by the named image.
(for those interested, the robot is G1ANT.Robot, https://beta.g1ant.com/)4 -
When ur gangsta af and dev at the same time 😎
P.D. I didn’t do it, I took the image from internet 😅1 -
Just to clarify thing, FaceID isn't the same tech as what we've had on Android.
In Android, it's based on image recognition. That's the reason it was so easy to bypass with a high resolution photograph.
In FaceID, it projects thousands of dots on your face and creates a depth inclusive map which is used for verification. That's the reason why it's supposed to work even if you have glasses on, etc
So please let's stop with the comparison11 -
Ever heard of event-based programming? Nope? Well, here we are.
This is a software design pattern that revolves around controlling and defining state and behaviour. It has a temporal component (the code can rewind to a previous point in time), and is perfectly suited for writing state machines.
I think I could use some peer-review on this idea.
Here's the original spec for a full language: https://gist.github.com/voodooattac...
(which I found to be completely unnecessary, since I just implemented this pattern in plain TypeScript with no extra dependencies. See attached image for how TS code looks like).
The fact that it transcends language barriers if implemented as a library instead of a full language means less complexity in the face of adaptation.
Moving on, I was reviewing the idea again today when I discovered an amazing fact: because this is based on gene expression, and since DNA is recombinant, any state machine code built using this pattern is also recombinant[1]. Meaning you can mix and match condition bodies (as you would mix complete genes) in any program and it would exhibit the functionality you picked or added.
You can literally add behaviour from a program (for example, an NPC) to another by copying and pasting new code from a file to another. Assuming there aren't any conflicts in variable names between the two, and that the variables (for example `state.health` and `state.mood`) mean the same thing to both programs.
If you combine two unrelated programs (a server and a desktop application, for example) then assuming there are no variables clashing, your new program will work as a desktop application and as a server at the same time.
I plan to publish the TypeScript reference implementation/library to npm and GitHub once it has all basic functionality, along with an article describing this and how it all works.
I wish I had a good academic background now, because I think this is worthy of a spec/research paper. Unfortunately, I don't have any connections in academia. (If you're interested in writing a paper about this, please let me know)
Edit: here's the current preliminary code: https://gist.github.com/voodooattac...
***
[1] https://en.wikipedia.org/wiki/...29 -
Soo.. Google is using ReCaptcha to improve their AI... They are verifying the answers by having multiple users solve the same image...
Couldn't we break their AI by just having enough users answer the same Captcha in the same wrong way?6 -
Yknow, I want to make an android app that I have in my mind for about half a year now and I already tried twice, both with Kotlin and with Java but everytime I try it's just pain and suffering and frustration...
No it's not because of the language, I like Java and I like Kotlin too and I'd say I'm at least decent at Kotlin and really good in Java...
No no.. the issue is the fucking Android SDK and the mix-and-match documentation available online!!!
Every fucking time I want to implement some sort of UI element, user action or a background service and I start googling how to do it It comes with with at least 3 different stack overflow solutions, all of them saying "that way of doing it is deprecated, instead you should X" and looking up the OFFICIAL FUCKING DOCS it will just make me roll up in the corner and cry because of how fucking inconsistent it is and the retarded domain language it uses... fucking transactions for fucking fragments inside fucking activities... because I guess the word "screen"/"view"/"template" or something similar natural just was too mainstream for the all knowing alphabet soup that google is...
And then you start looking up what the fucking difference even is and how to code it up only to find out there's at least 12 other opinions on how fragments should be used and what should be an activity and what should be a damn fragment...
But that's not all, that's just the base... I get a headache even thinking about how the fucking inflating of templates and the entire R. notation works. You want to open a fucking tiny corner menu with the settings options? WELL THEN YOU FUCKING BETTER REMEMBER TO IMPLEMENT IT THROUGH SOME SORT OF EVENT AND INFLATE THE MENU YOURSELF EVEN THOUGH ITS THE SAME FUCKING THING WITH STATIC STRINGS...
AND WHY THE FUCK DO I NEED LIKE 4 NEW FILES TO IMPLEMENT A FUCKING LISTVIEW...
also talking about ListViews... what was wrong with "ListView"... Why do we need a "RecyclerView"... oh right... because the fucks fucked the fuck up and all the legacy components were designed by a monkey and are next to useless! SO WE NEEDED A NEW NAME FOR THE FIXED VERSION, CANT NAME IT LISTVIEW AGAIN... FUCK YOU...
honestly... if I got a dolar for every "what the fuck android" I said during trying to understand that mess I'd be richer by a few hundred...
oh oh oh, but you know what? You don't like the android SDK? that's fine, you can use fucking React or Flutter or something... yeah.. because instead of torturing myself with the android SDK I want to torture myself with an abstraction of the same SDK and JavaScript as the fucking cherry on top... HAVE YOU FUCKING SEEN THE CODE FLUTTER SHOWS ON THEIR WEBSITE AS THE "Introduction" ?!!!
Look at this piece of shit:
[code in attached image, we could really use a proper Markdown support at least for rants]
THAT'S NOT EVEN THE ENTIRE THING, THAT'S JUST THE *REALLY* UGLY PART...
The fucking nesting... What is it with JS and all the fucking nesting everytime?! It looks like shit.... It reads like shit as well...
WHY, in the name OF FUCK, IS THERE MORE THAN 5 ANDROID FRAMEWORKS and ALL of them... used this FUCKING NOVEL idea of programming using A FUCKING BRACKET WALL
It always looks like:
(code(code[code{code(code{code()})}]));
If I wanted to make a fucking app or a website using fucking Haskell I'd do that.... at this point reading assembly code feels like heaven compared to this retardation... Why is this so popular?! WHAT DO YOU PEOPLE SEE IN IT?! Clearly it's not the aesthetics... it looks like a fucking frog vomit running down an emus leg, fuck that.... I don't even hate classic JavaScript, it's a good enough language and it does what I tell it to... but these ugly fucking frameworks like react, angular and whatever else uses this fucking format can go fuck right off. This is not the way JS is gonna get a better name for itself...
So:
Fuck Google
Fuck the marionette that designed the Android SDK
Fuck the Hellspawn the came up with the "functional-like" way of using JavaScript
Fuck everyone that thinks "JavaScript everywhere" is a good thing
And deeply future-fuck everyone that makes a new framework following any of these standards, stucks a .js at the end of the name and releases his hairball.js of an invention into the fucking world....
It's a mess... fuck everything android related...14 -
Ok friends let's try to compile Flownet2 with Torch. It's made by NVIDIA themselves so there won't be any problem at all with dependencies right?????? /s
Let's use Deep Learning AMI with a K80 on AWS, totally updated and ready to go super great always works with everything else.
> CUDA error
> CuDNN version mismatch
> CUDA versions overwrite
> Library paths not updated ever
> Torch 0.4.1 doesn't work so have to go back to Torch 0.4
> Flownet doesn't compile, get bunch of CUDA errors piece of shit code
> online forums have lots of questions and 0 answers
> Decide to skip straight to vid2vid
> More cuda errors
> Can't compile the fucking 2d kernel
> Through some act of God reinstalling cuda and CuDNN, manage to finally compile Flownet2
> Try running
> "Kernel image" error
> excusemewhatthefuck.jpg
> Try without a label map because fuck it the instructions and flags they gave are basically guaranteed not to work, it's fucking Nvidia amirite
> Enormous fucking CUDA error and Torch error, makes no sense, online no one agrees and 0 answers again
> Try again but this time on a clean machine
> Still no go
> Last resort, use the docker image they themselves provided of flownet
> Same fucking error
> While in the process of debugging, realize my training image set is also bound to have bad results because "directly concatenating" images together as they claim in the paper actually has horrible results, and the network doesn't accept 6 channel input no matter what, so the only way to get around this is to make 2 images (3 * 2 = 6 quick maths)
> Fix my training data, fuck Nvidia dude who gave me wrong info
> Try again
> Same fucking errors
> Doesn't give nay helpful information, just spits out a bunch of fucking memory addresses and long function names from the CUDA core
> Try reinstalling and then making a basic torch network, works perfectly fine
> FINALLY.png
> Setup vid2vid and flownet again
> SAME FUCKING ERROR
> Try to build the entire network in tensorflow
> CUDA error
> CuDNN version mismatch
> Doesn't work with TF
> HAVE TO FUCKING DOWNGEADE DRIVERS TOO
> TF doesn't support latest cuda because no one in the ML community can be bothered to support anything other than their own machine
> After setting up everything again, realize have no space left on 75gb machine
> Try torch again, hoping that the entire change will fix things
At this point I'll leave a space so you can try to guess what happened next before seeing the result.
Ready?
3
2
1
> SAME FUCKING ERROR
In conclusion, NVIDIA is a fucking piece of shit that can't make their own libraries compatible with themselves, and can't be fucked to write instructions that actually work.
If anyone has vid2vid working or has gotten around the kernel image error for AWS K80s please throw me a lifeline, in exchange you can have my soul or what little is left of it5 -
Oh fucking Huawei.
Fuck you.
Inventory:
- Honor 6x (BLN-L22C675)
- Has EMUI4.1 Marshmallow
- Cousin brother 'A' (has bricking XP!)
- Uncle 'K'
- Has Mac with Windows VM
Goal:
- Stock as LineageOS / AOSP
Procedure (fucking seriously):
- Find XDA link to root H6X
- Go to Huawei page and fill out form
- Receive and use bootloader code
- Find latest TWRP
- Flash latest TWRP
- TWRP not working? Bootloops
- XDA search "H6X boot to recovery"
- Find and try modded TWRP
- TWRP fails, no bootloop
- Find & flash TWRP 3.1.0
- Yay! TWRP works
- Find and download LineageOS and SuperSU
- Flash via TWRP
- Yay! Success.
- Attempt boot
- Boot fails. No idea why
- Go back to TWRP
- TWRP gives shitload of errors
"cannot mount /data, storage etc."
- Feel fucked up
- Notice that userdata partition exists,
but FSTAB doesn't take
- Remembers SuperSU modded boot
image and FSTABS!
- Fuck SuperSU
- Attempt to mod boot image
- Doesn't work (modded successfully
but no change)
- Discover Huawei DLOAD
Installer for "UPDATE.APP" OTAs
Note: Each full OTA is 2+ GB zipped
- Find, download, fail on 4+ OTAs
- Discover "UPDATE.APP Extractor"
Runs on Windows
Note: UPDATE.APP custom format
Different per H6X model
- Uses 'K''s VM to test
- My H6X model does not have
a predefined format
- Process to get format requires
TWRP, which is not working
- FAIL HERE
- Discover "Firmware Finder"
Windows app to find Huawei
firmwares
- Tries 'K''s VM
- Fails with 1 OTA
- Downloads another firmware ZIP
- Unzips and tries to use OTA
- Works?!
- Boots successfully?!
- Seems to have EMUI 5.0 Nougat
- Downloads, flashes TWRP
- TWRP not working AGAIN?
- Go back to XDA page
- Find that TWRP on EMUI 5 - NO
- Find rollbacks for EMUI5 -> EMUI4
- Test, fail 2-4 times (Massive OTAs)
- DLOAD accepts this one?!!!
- I HAVE ORIG AGAIN!!!
- Re-unlock and reflash TWRP
- Realise that ROMs aren't working on
EMUI 4.1; Find TWRPs for EMUI5
- Find and fail with 2-3 OTAs
Note: Had removed old OTAs for
space on Chromebook (32GB)
- In anger, flash one with TWRP
instead of DLOAD (which checks
compatability)
- Works! Same wasn't working with
DLOAD
- Find and flash a custom TWRP
as old one still exists (not wiped in
flash)
- Try flashing LineageOS
- LineageOS stuck in boot
- Try flashing AOSP
- Same
- Try flashing Resurruction Remix
- Same
- Realise that need stock EMUI5
vendor
- Realise that the firmware I installed
wasn't for my device so not working
- FUCK NO MORE LARGE DLs
- Try another custom TWRP
- Begin getting '/cust mounting' errs
- Try reflashing EMUI5 with TWRP
- Doesn't work
- Try DLOADing EMUI5
- Like before, incompatability
- DLOAD EMUI4
- Reunlock and reflash TWRP
- WRITE THIS AS A BREAK
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGHHHHHHHHHHHHHH7 -
This brings joy
https://reddit.com/r/technology/...
Bypass paywall:
A series of scandals and missteps has damaged Facebook's reputation so much that the company is being forced to pay ever larger compensation to hire and retain workers, according to industry recruiters, former employees, and data reviewed by Insider.
The company has always competed aggressively for talent, and the tech job market in general is on fire. But a deteriorating public image means the social-media giant now has to outbid other major tech companies, such as Google.
"One thing Facebook can still do is pay a lot more," said Jose Guardado, an experienced tech recruiter and the founder of Build Talent. "They can easily throw more compensation at people they currently have, and cover any brand tax and pay a little more to get people to come on."
Silicon Valley companies thrive or whither based on their ability to recruit the smartest employees. Without a steady influx of engineers and other technical experts, new products and important updates take longer to release, and rivals can quickly get ahead. Then there's the financial cost: In 2022, Facebook projected, expenses could jump as high as $97 billion from $70 billion this year, in large part because of "investments in technical and product talent." A company spokesperson did not respond to a request for comment.
Other companies, and even whole industries, have had to increase compensation to overcome hiring and retention problems caused by scandal and shifting public perceptions, said Alan Johnson, a managing director at the compensation consulting firm Johnson Associates. "If you're an oil company, if you make cigarettes, if you're in cattle or Wells Fargo, sure," he said.
How well this is working for Facebook is debatable as the company has more than 4,300 open jobs and has seen decreasing rates of acceptance on job offers, according to internal documents reported by Protocol. It's also seen dozens of high-level executives leave this year, and recruiters say employees are now more open to considering jobs elsewhere. Facebook used to be a place that people rarely left, given its reach, pay, and perks.
A former Oculus engineer who left last year said Facebook could now be seen as a "black mark" on someone's career. A hardware engineer who exited in 2020 shared similar sentiments: They said they quit because of concerns about misinformation on the platform and the effect of that on children. Another employee said their department was dissolved in late 2019 by Facebook and, although the company offered another position that paid more, they left last year anyway for a different industry. The workers, and many other people who spoke with Insider for this story, asked not to be identified because of the sensitive nature of the topic.
For those who stick around and people who take new jobs at Facebook, base pay and stock grants have gone up a "sizable" amount in the past year, said Zuhayeer Musa, cofounder of Levels.fyi, a platform that collects pay data based on verified offers and compensation disclosures.
During the second quarter of 2021, the median compensation for an upper-mid-level engineer, an E5, was $400,000, up from $380,000 a year earlier. For an E4, the median pay jumped to $276,000 from $256,000 in the same period. For both groups, the increases were double the gains between 2018 and 2019, Levels.fyi data showed.
Musa, who's firm also offers pay-negotiation coaching, said previously that the total compensation ceiling for an E5 engineer at Facebook was $450,000. "We recently had a client get up to $510,000 for E5," he added.
Equity awards at the company are getting more generous, too. At the group-director and VP levels, Facebook staff are getting $3 million to $6 million in restricted stock units each year, another tech recruiter said. Directors and managers are getting on average $1 million a year. In engineering, a high-level engineer is getting $600,000 in stock and a $75,000 bonus, while even an entry-level engineer is getting $50,000 to $100,000 in stock and a $20,000 to $50,000 bonus, Levels.fyi data indicated.
Even compared to Google, Facebook's stock awards are generous and increasing, Levels.fyi data shows. While base pay is about the same, Facebook offers more in stock grants, significantly increasing total compensation. At Google, entry-level equity awards range from $20,000 to $38,000, while Facebook grants are worth $40,000 to $60,000. Sign-on bonuses at Facebook are often about $50,000, while Google gives about $20,000, according to the data.
"It's not normal, but it's consistent with the craziness that's happening in the market right now," said Aalap Shah, a managing director focused on the tech industry at the consulting firm Pearl Meyer.10 -
I fucking hate chained methods. Ok, not all of them. Query things like array.where.first... that stuff is ok.
Specially if it's part of the std lib of a lang, which would be probably written by a very competent coder and under scrutiny.
But if you're not that person, chances are you'll produce VASTLY inferior code.
I'm talking about things like:
expect(n).to.be(x).and.not(y)
And the reason I don't like it is because it's all fine and dandy at first.
But once you get to the corner cases, jesus christ, prepare to read some docpages.
You end up reading their entire fucking docs (which are suboptimal sometimes) trying to figure if this fucking dsl can do what you need.
Then you give up and ask in a github issue. And the dev first condescends you and then tells you that the beautiful eden of code he created doesn't let you do what you want.
The corner cases usually involve nesting or some very specific condition, albeit reasonable.
This kind of design is usually present in testing or validation js libraries. And I hate all of those for it.
If you want a modern js testing lib that doesn't suck ass, check avajs. It's as simple as testing should be.
No magic globals, no chaining, zero config. Fuck globals forced by libs.
But my favorite thing about it that is I can put a breakpoint wherever the fuck I want and the debugger stops right fucking there.
Code is basically lines of statements, that's it, and by overusing chaining, by encouraging the grouping of dozens of statements into one, you are preventing me from controlling these statements on MY code.
As an end dev, I only expect complexity increases to come from the problems themselves rather than from needlessly "beautified" apis.
When people create their own shitty dsl, an image comes to my mind of an incoherent rambling man that likes poetry a lot and creates his own martial art, which looks pretty but will get your ass kicked against the most basic styles of fighting.
I fucking hate esoteric code.
Even if I had to execute a list of functions, I'd rather send them in an array instead of being able to chain them because:
a) tree shaking would spare from all the functions i didn't import
b) that's what fucking arrays are for, to contain several things.
This bad style of coding is a result of how low the barrier to code in higher level langs are.
As a language or library gets easier to use you might think that's a positive thing. But at the same time it breeds laziness.
Js has such a low learning curve that it attacts the wrong kind of devs, the lazy, the uninspired, the medium.com reader, the "i just care about my paycheck" ones.
Someone might think that by bashing bad js devs I'm trying to elevate myself.
That'd be extremely stupid. That's like beating a retarded blind man in a game and then saying "look, I'm way better than this retarded blind man".
I'm not on a risky point of view, just take a stroll down npmjs.com. That place is a landfill. Not really npm's fault, in fact their search algorithm is good.
It's just the community.
Every lang has a ratio of competence. Of competent to incompetent devs.
You have the lang devs and most intelligent lib devs at the top. At the bottom you have the bottom.
Well js has a horrible ratio. I wouldn't be shocked to find out that most js devs still consider using import or await the future.
You could say that js improved a lot, that it was way worse beforr. But I hate chaining now, and i hated back then!
On top of this, you have these blog web companies, sucking the "js tutorial" business tit dry, pumping out the most obscenely unprofessional and bar lowering tutorials you can imagine, further capping the average intelligence of most js devs.
And abusing SEO while they're at it, littering the entire web with copy paste content.2 -
Before becoming a developer, I used to work as a sales rep at this company that spent a good amount of time building what they believed to be an innovative state-of-the-art “code generator”. It was basically a scaffolding tool for generating software.
They were using it to auto generate customized iOS and Android native mobile app templates, along with a web backed.
The problem was that the generated code was shit, and the developers on the team basically spent more time fixing bugs than if they had built everything from scratch. But their passion for the product meant they just kept using it.
For some reason they never fixed issues in the original templates, so basically all the bugs that were found, kept showing up with each new app!
I have never seen apps like this that essentially had more bugs than features. Opening more than 10 app screen meant the app would freeze and crash. Sign up forms were actually dummy forms. The list goes on...
All the apps had the same shitty UI. For example, Product pages had a product image area that was like 5% of the screen view!
Last but not least, apps had a backend IP address hardcoded pointing to a server with an IP address that was temporary. So one day they had to restart the server and suddenly all customer apps stopped working and required a software update to work!
It was amazing seeing how a team of 3 developers trying to fix messy autogenerated code, couldn’t accomplish what was essentially a website on an app that I managed to build in my free time.
That’s how I knew it was time to quit my job and code full time.2 -
What kind of rusty asshole develops an FTP client which seemingly treats uppercase and lowercase filenames as exactly the same and is not able to fucking understant UTF-8 filenames!?
OK or maybe it was the shitty ass server to which I had to deploy the website to.
I've never been so pissed in my life.
It's already an asshole torture to upload 2.3 giggle bytes of pixel jizz, but 5 hours later, when the site has been made public, you find out that 25% of these images' filenames were automatically renamed during the extraction because some asshole dev thought it was a great idea to not even inform the user about this behaviour.
Fixing filenames in production while your boss is really pissed next to you the hole time is not a great feeling. Especially when you accidentally purge the whole image cache and the PHP image transform task then blocks thus making the whole site not loading any more images for 40 minutes.
WHAT AN ASSRAPE!
Please don't comment. I'm still too pissed to read comments. Thanks.4 -
Quarantine and unemployment gave me opportunities to do side projects, here is another one I’ve done recently and I think you guys will like it
It is an image mosaic that preserves features based on color gradient, and tries to use as many photos as possible instead of just repeatedly using same picture over and over.
Here is the link: https://github.com/txstc55/...
For those who care about my minesweeper game, I’m working on submitting it to steam and make it a free game.2 -
Last week I sent a pic of Nestle Crunch chocolate to my friend in Whatsapp. Today he told me that he got an ad in Instagram for Nestle Crunch!! Holy crap!
We were trying to figure out how did it happen because we never discussed about the chocolate other than that image. Then I realized that Whatsapp and Instagram was owned by the same fucking company - Facebook!!!
I've stopped using Facebook, Instagram for a very long time and I have ad blockers on every electronic device I touch. So I never understood the gravity of people losing shit over privacy, until today. This indeed is creepy and it hit me real hard. I'm now reading all rants with "privacy" tags and methods to harden my devices to repel from those buggers.10 -
I'm a student, so this isn't exactly the same.
I once created a Flask application for some coursework. It was basically an Instagram clone. Anyway, when it came to handling images and saving them, I used an import called ImageMagick. Now the issue is, it had to run in Levinux (which is shit). The problem was that ImageMagick was a Debian, and Levinux only used TCZ (Tiny Core Extension or something,) so I spent a literal three days trying to convert the library into a .tcz, only to find out that Flask's built in image manager worked perfectly and reduced my code by about 25%.4 -
I was in second year of University when I joined the internship, I knew the business idea sucks and he wouldn't be able to carry out the operations either. Little did I know that I will work with the dumbest team ever, literally, the dumbest.
So, the major chunk of the software was outsourced to a consultancy. I was a tech intern, and we were developing an Android App that will save your parking location, let you reserve locations and all etc.
I knew I have stepped on a wrong turf, but again, I had nothing better to do that summer. So, for a very meager stipend, I said yes to a very stupid project. Let the stupidity flow...
~ The boss, had quit his job for this dumb idea with no funding, no team, nothing.
~ He was pursuing a certification course in Android Development from somewhere, where their final project will be a calculator!
~ He had little to no tech skills, hardly knew Java but was leading an Android App Dev project in Java. He had little to no managerial, marketing or sales skills either.
~ For a brief period, I had to work along with the consultancy guys to ramp up their work. They would take backups in a USB drive every evening, and share each others code using the same. VCS died a painful death that day.
~ They hardly wrote functions, rather, wrote very long code in the main (onCreate) function. Code style died of cancer.
~ They couldn't compress an image before sending it to a server. I had to do it for them.
~ Had no concept of creating utility classes.
And best of all,
~ Wrote 20 cases (switch case) with the same code! Instead of using a loop...1 -
You may remember a super long time ago I double-buffered the Windows cmd.exe using c++
tl;dr, here it is in c!
Anyways, I was still learning c++ back then. It wasn't my first project in c++ but it was close and I ran into a lot of issues. The thing worked... but only if you didn't touch it.
Here's the same project (With a lot less bells'n'whistles) written in c. I used a different approach this time, and other than my function naming convention (Which, I honestly don't even know if it's bad or not!), I think this is some pretty solid code!
In the image you see the header file (I used as a summary of the code) and then three x's in a terminal. To do this, the code:
-Creates a ConsoleScreenBuffer handle
-Creates two CHAR_INFO buffers for drawing & displaying
-Draws three x's to the draw buffer
-Copies the draw buffer to the display buffer
-Copies the display buffer to the ConsoleScreenBuffer handle
I'm thinking about cutting out the middle man and removing the display buffer (which holds what is currently displayed) but I think it may actually be useful, and I don't know.
Anyways, I have no friends that understand this stuff so that's why it's here. Cheers.3 -
Most useless feature:
Once we had to create a Learning Manager System to a small university. One of the (useful) features was a "file system" to people upload, organize and share documents (like a Google Drive prototype). This was the "student portfolio".
However, we had to create a page to act as a "cover" to it, that should allow the student to change the background, add exactly 2 images, and up to 9 "post-its". The image shows the notebook of our client while he was thanking us praising it as the greatest innovation of the decade.
The post-its was kinda nice, but what's the point of those images??
Anyway... On the same meeting of that picture the client asked us to include a "canvas" on that same page, so people could draw whatever they want. The words used was "just like [MS] Paint".
We postponed it, hoping he would forget about it, but on the end of the project he was still asking about it.
I found a lib that did the job and integrated with the project, but I also included a long comment for the next devs saying that I'm sorry they would have to support such thing 😅
The client loved but we never knew anyone that really used that Paint3 -
Sometimes I just don't know what to say anymore
I'm working on my engine and I really wanna push high triangle counts. I'm doing a pretty cool technique called visibility rendering and it's great because it kind of balances out some known causes of bad performance on GPUs (namely that pixels are always rasterized in quads, which is especially bad for small triangles)
So then I come across this post https://tellusim.com/compute-raster... which shows some fantastic results and just for the fun of it I implement it. Like not optimized or anything just a quick and dirty toy demo to see what sort of performance I can get
... I just don't know what to say. Using actual hardware accelerated rasterization, which GPUs are literally designed to be good at, I render about 37 million triangles in 3.6 ms. Eh, fine but not great. Then I implement this guys unoptimized(!) software rasterizer and I render the same scene in 0.5 ms?!
IT'S LITERALLY A COMPUTE SHADER. I rasterize the triangles manually IN SOFTWARE and write them out with 64-bit atomic image stores. HOW IS THIS FASTER THAN ACTUAL HARDWARE!???
AND BY LIKE A ORDER OF MAGNITUDE AT THAT???
Like I even tried doing some optimizations like backface cone culling on the meshlets, but doing that makes it slower. HOW. Im rendering 37 million triangles without ANY fancy tricks. No hi-z depth culling which a GPU would normally do. No backface culling which a GPU with normally do. Not even damn clipping of triangles. I render ALL of them ALL the time. At 0.5 ms7 -
I've discovered that working with artists on a videogame is the equivalent of the chapter when Homer asks for a wish to a monkey arm on the Simpsons.
- I want a png image of the player on idle position. And I dont want a 30000 x 30000 image, neither an image which half of it are transparent pixels, neither the image not to be centered or any strange thing ok?
*They send the image*
- Normal resolution, well drawn, no visual artifacts centered on the image...
*Tries to import it on the game engine*
+ Can't import .jpg format images
- FFFFFFFF#@€&£$$}•{^÷|CK!
This happened after a year working on the same project on the same engine with the same image format specifications.undefined image speficication more than artistic team autistic team i hate artists game project art team1 -
I despise it when software developers remove features because "too few people use them".
Is this what those shady telemetry features are for? So they can pick which useful features to get rid of because some computer rookies whined that it is "feature creep" rather than just ignoring it?
Now I have to fear losing useful (or at least occasionally convenient) features each time I upgrade, such as Firefox ditching RSS, FTP, and the ability to view individual cookies. The third can be done with an extension, but compatibility for it might be broken at some point, so we have to wait for someone to come up with a replacement.
Also, the performance analysis tool in the developer tools has been moved to an online service ("Firefox profiler"). I hope I don't need to explain the problems with that.
But perhaps the biggest plunge in functionality in web browser history was Opera version 15. That was when they ditched their native "Presto" browsing engine for Chromium/Blink, and in the process removed many features including the integrated session manager and page element counter.
The same applies to products such as smartphones. In the early 2010s, it was a given that a new smartphone should cover all the capabilities of its predecessors in its series, so users can upgrade without worrying a second that anything will be missing. But that blissful image was completely destroyed with the Galaxy S6. (There have been some minor feature removals before that, such as the radio and the three-level video recording bitrate adjustment on the S4, but that's nothing compared to what was removed with the S6.).
Whenever I update software to a new version or upgrade my smartphone, I would like it to become MORE capable, not LESS (and to hell with that "less is more" nonsense).10 -
Lots of questions going on about devRant. Just want to make devRant better.
1. Please tell the update intervals of upvotes and downvotes. Is there a delay? Doesnt really matter but i see many times i got a upvote notif but my score didnt increased...
2. Duplicate image algo is so poor. I know it is only in beta, but i see so many reposts which has the same pic but only with the resolution different or the image with the devrant watermark.
3. Minor, tags should be also saved when exitting the post rant activity.
4. Feature request : go to top, bottom in rant
5. Please make web app accessible in mobile. I think you check the user agent for the web app, but can you make it available to mobile users who cant download the app?
6. When accessing the web app in mobile, i type devrant.io/feed
Then, by the wonderful intent you made, it opens the app automatically. I was writing a rant, but it was all deleted.
7. Any new podcasts and cartoons planned?
8. Still bug not fixed.
Write a comment in a long rant.
Delete the comment you just wrote.
You cant reply to the last person comment.
Thanks.6 -
Holy duck, I lost two days on a convolutional autoencoder splitted in two separate neural networks to encode and decode separately, it reconstruction had some strange behaviours. I was giving as input an image and then saving the encoded compressed representation in a new image, in this way I could decode it with the decoder whenever I want saving space.
How much retarded am I?
The internal layer's weights hadn't constraints so in learning phase the convolutional filters can contain any number, positive > 255 or even negative and I cannot save it in a new image as they are so they were clipped automatically between 0 and 255 with an huge information loss.
It's so frustrating when you rewrite the code in any possible way, you obtain the same wrong result and then you realize that was a borderline behaviour of a third part library.undefined convolution dimensionality reduction rbg autoencoder machine learning 255 neural networks image processing1 -
My best prank: A year ago I was at my friends flat, which he finally rented with his new girlfriend. He is a kind of person, which has like constantly opened 110 tabs in chrome, three or four instances of chrome running, torrenting at full speed and in the meanwhile a few films having opened to "watch" later. He is very very secure about his computer and NEVER leaves me or anyone else alone with his computer. That day we were just talking in the same room, and he goes for some food. I was like yeah thats my chance to prank him. So I opened a new tab and came with an idea - what If I change his desktop background to some random chick, to prank both him and his gf. I knew she will not be mad but his reaction would be priceless (it was his first gf). So I started googling, found a three pretty naked chicks. This was like soft porn, they were still "dressed" but not much. I did not wanted to use a porn for this.
So I was about to download image - right click - save as - little window opened and..
...what the hell, that guy had literally like terabytes of porn in download folder, all totally in one chaos, thousands of images, millions of downloaded videos, all categories just everything from gangbang to milfs or old/ young, what the fuck that computer was like cursed station of porn.
In that point I was like fuck that. This prank has no sense then. So I just closed that little window and did nothing. Prank failed.
Nowdays, He still does not know what I know about his "hobbies". And I will never say him lol. About a months after he broke with his gf and moved to different house. He has now three monitors attached to his computer and 4tb of space. He is still complaining about "lack of space" and "too big downloaded movies" but we all know what is going on lol. We call his "working deck" a sacred porn station.1 -
I hate this trend. Take up the whole screen for one big nothing. Yep, 1920x1080 is apparently not enough to show me more than motto, one link and freaking big image nobody care about.
Fuck, i must code it. Oh damn, there is 8 same sections on the whole page. Don't worry, not a single one of them worth reading! FUCK YOU designers!14 -
Each time I try firefox after somebody mentions it again or it's in my rss feed, it still seems to never actually advance
It's stuck and either gets worse or goes back to its stable non improving level again, how come do they still not have a proper mobile responsive tester, why are even the upgraded addons still suffering the same container and rendering bugs
how is it more important getting bad image by implementing mr robot malware, than getting on an actual competitive level
why is it default bloated with random pocket addon bullshit, why did it begin to lag, ..
I remember when I was using firefox for a good portion of my life and laughed at how google chrome is laggy, but nowadays theres simply no competition to chrome, its stability and developer tools
I wish there was competition, the grid tools were a great start, but then nothing followed and they just went back to their never improving flatline16 -
This might be a long post. I need some serious advice.
For the past 6-7 months, My friend and I have been working with these two guys "Managers" on their startup idea. He managed the backend and I was managing the 2 frontend systems for them. The Managers are non-technical.
For the longest time, the Managers were very stubborn on how they wanted things to be implemented in my code or how they wanted something to look. Initially, this was not a bother as we thought that their experience bought some insight that we lacked, but after changing dozens of things back to how we originally made them, we started feeling unhappy. I specifically was more affected by this as most of their changes were related to the front end.
This caused a lot of rifts between us and sometimes led to heated conversations. I won't say that it's all on them. I do have an attitude issue. But then, it's the same with them.
Other than that, one of the Managers is very condescending. He used to talk badly, discredit my work and even say things like "Ohh, so you can't do it" for things that I said will take too much time to implement. This was seriously affecting my mental health.
Nevertheless, we completed the system, which was originally supposed to be just an MVP, over the course of these months and now have our sites up and running with almost 100-200 daily hits. But because it's an e-commerce site, that too with a very different model, the revenue has not started yet.
Yesterday, one of the Managers called me and in so many words told me that I should exit, because of my attitude, with my current equity which is just 3% which amounts to nothing as the company has no value right now. On top of that, I, an idiot, had not taken any remuneration for the first 4 months.
Although I too want to leave, now that I have seen their real face and also because of my mental health. I feel that the system I have made is worth more than 3% equity, way more than that. One of them is a multi-featured seller dashboard to manage products, finances, orders, and a ton of complex features like bulk uploads using excel, image cropping for products, and region selection. The other is a highly optimized dynamic site using Nuxt which is used as the store, with SEO good enough to often list it as one of the top results of various google searches. I'll drop the dev links in the comments if you are interested.
But I don't know how to go about it. I do have complete control over my code and have not signed any formal contract with them, but I feel bad about jeopardizing the company at this stage. Not to mention all that work will just go to waste as well.20 -
Damn bro Vue 3 sucks actually. It's just a big function now with arguments like "`this` can be sometimes confusing when TypeScript is used." - hell no, my component was a class and this was the fucking class. nothing was confusing about this.
It's all a clusterfuck of magic now, I don't see why writing `ref(5)` or `return { all of your shit }` after `setup() { complete business logic inclusive functions here }` is better.
I was so looking forward to all the improvments, but why do we need these 3 apis with actually no difference, tried to be explained by the same image of colorful blocks in every single fucking article?
what happened to methods? am i seriously supposed to return them from a function? that just feels wrong.22 -
Facebook's algorithm is so bad that I can't believe that. In the past few days I marked ~20 posts from the same person with the same/similar content as "Hide post - see fewer posts like this". And now, not that I see fewer of these posts, they are literally throwing all such posts of that person to my feed. I know that I can unfollow this person but I don't want to. I just want to filter out these specific posts (they are all the same, some link, image of an old black and white photo and some description).5
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So it's friday and I'm almost done with all my work and suddenly manager comes in and asks me that client wants to talk to you. I agree and we move into meeting room here is how conversation goes
(C)lient-There is some new feature we want to add -/Describes his feature which is somewhat like an existing feature we have. The feature needs many images which area already present/-
(M)e-Ohkay this can be done. How much time is allotted.
C- You can take a month or two -/I have fucking happy fucking over the moon beacuse i knew it wouldn't take more than 2 days-/
M-Sure
C- Yeah make sure the images are rotated manually.
M-*In Shock* Manually? You mean like i have to right click and then select rotate -/in which ever direction you mother is getting fucked?-/
C-Yeah..
M- But there is a tool which can do the same thing!
C-No the tool maybe wrong we want 100 percent accuracy.
M-*For a while like this -_-* I can start the tool and then manually check if any image is wrongly rotated.
C-No you can be wrong sometimes. .
-/Meanwhile the manager is giving me a stern look like/-
M-If i can be wrong after running tool why i can't BE WRONG WHEN I HAVE TO ROTATE THE IMAGE 10000 TIMESSSSS
C- do it manually.
*He cuts the call!*
I have no fucking option now! THESE FUCKING CLIENT'S AND THEIR BALL LICKING MANAGER FUCK MY LIFE FUCK MY JOB
I'LL DO IT BY SCRIPT ONLY FIRE ME YOU FUCKING MORONS
ASSHOLLESSS -
Dev Diary Entry #56
Dear diary, the part of the website that allows users to post their own articles - based on an robust rights system - through a rich text editor, is done! It has a revision system and everything. Now to work on a secure way for them to upload images and use these in their articles, as I don't allow links to external images on the site.
Dev Diary Entry #57
Dear diary, today I finally finished the image uploading feature for my website, and I have secured it as well as I can.
First, I check filesize and filetype client-side (for user convenience), then I check the same things serverside, and only allow images in certain formats to be uploaded.
Next, I completely disregard the original filename (and extension) of the image and generate UUIDs for them instead, and use fileinfo/mimetype to determine extension. I then recreate the image serverside, either in original dimensions or downsized if too large, and store the new image (and its thumbnail) in a non-shared, private folder outside the webpage root, inaccessible to other users, and add an image entry in my database that contains the file path, user who uploaded it, all that jazz.
I then serve the image to the users through a server-side script instead of allowing them direct access to the image. Great success. What could possibly go horribly wrong?
Dev Diary Entry #58
Dear diary, I am contemplating scrapping the idea of allowing users to upload images, text, comments or any other contents to the website, since I do not have the capacity to implement the copyright-filter that will probably soon become a requirement in the EU... :(
Wat to do, wat to do...1 -
That's it, where do I send the bill, to Microsoft? Orange highlight in image is my own. As in ownly way to see that something wasn't right. Oh but - Wait, I am on Linux, so I guess I will assume that I need to be on internet explorer to use anything on microsoft.com - is that on the site somewhere maybe? Cause it looks like hell when rendered from Chrome on Ubuntu. Yes I use Ubuntu while developing, eat it haters. FUCK.
This is ridiculous - I actually WANT to use Bing Web Search API. I actually TRIED giving up my email address and phone number to MS. If you fail the I'm not a robot, or if you pass it, who knows, it disappears and says something about being human. I'm human. Give me free API Key. Or shit, I'll pay. Client wants to use Bing so I am using BING GODDAMN YOU.
Why am I so mad? BECAUSE THIS. Oauth through github, great alternative since apparently I am not human according to microsoft. Common theme w them, amiright?
So yeah. Let them see all my githubs. Whatever. Just GO so I can RELAX. Rate limit fuck shit workaround dumb client requirements google can eat me. Whats this, I need to show my email publicly? Verification? Sure just go. But really MS, this looks terrible. If I boot up IE will it look any better? I doubt it but who knows I am not looking at MS CSS. I am going into my github, making it public. Then trying again. Then waiting. Then verifying my email is shown. Great it is hello everyone. COME ON MS. Send me an email. Do something.
I am trying to be patient, but after a few minutes, I revoke access. Must have been a glitch. Go through it again, with public email. Same ugly almost invisible message. Approaching a billable hour in which I made 0 progress. So, lets just see, NO EMAIL from MS, Yes it appears in my GitHub, but I have no way to log into MS. Email doesnt work. OAuth isn't picking it up I guess, I don't even care to think this through.
The whole point is, the error message was hard to discover, seems to be inaccurate, and I can't believe the IRONY or the STUPIDITY (me, me stupid. Me stupid thinking I could get working doing same dumb thing over and over like caveman and rock).
Longer rant made shorter, I cant come up with a single fucking way to get a free BING API Key. So forget it MS. Maybe you'll email me tomorrow. Maybe Github was pretending to be Gitlab for a few minutes.
Maybe I will send this image to my client and tell him "If we use Bing, get used to seeing hard to read error messages like this one". I mean that's why this is so frustrating anyhow - I thought the Google CSE worked FINE for us :/ -
Check in, check out, punch in punch, out, wax on (my balls), wax off. Do your duty. Be a good citizen. Work overtime. Conserve the environment: buy a tesla that runs on afghan lithium conflict minerals. Post your life to facebook. Get married. Have exactly 2.5 kids.
Use jquery. Use knockout. Use react. Use vue. Use svlete. Use heroin. Used needles. Used people. Used toilet paper. Toilet paper apocalypse. Social trends. Be a good citizen.
Watch tv. Watch nightly news. CNN says. Fox news says. Hey, did you read this article by important funny guy on tv? American taliban. Scary. Be afraid. Hey did you read this article on cute puppies? Funny! Did you see this meme? What a funny meme! HAHAHA. Do we need prisons for dissidents? Do we need to release all the prisoners in federal prison? Should we round up people who dont follow health authorities? Science says. Science is wrong. Science is right. Man in robe agrees with me. Man in robe disagrees with me. You're evil. These people are bad. Is doing bad always wrong? Should we tolerate intolerance? Its time to stop tolerating intolerance. Be an individual, like everyone else. Be you. Be the best you that you can be. Individualism. But we're all in this together. We're all different and unique. But we're all the same. Love each other. Love humanity. But not these guys over here. Punch a nazi. Punch a commie. Isn't it time we punched a nazi? Isn't it time we had socialism? Isn't it time the old get out of the way for the young? Why are the old hateful? Why do they horde all the money? Do we need rent controls? We need rent controls. Its time for rent controls. I think I believe what others believe. Believe different. Think different. Apple. An apple a day keeps the windows away. Open windows, a breathe of fresh air. Is climate change real? We need to have a national conversation about climate change! The world is freezing. The world is flooding. We're all gonna drown. The world is overpopulated. We need to talk about overpopulation. People who have too many kids are polluting the world. America doesnt have enough kids! Is it time to bring in more immigrants to have more kids? Who will work the fields? Thats racist. Is racism an epidemic? Is white flight an epidemic? Lets talk about epidemics. Lets have a conversation about mandatory vaccination. Lets have a national conversation about mandatory pandemics. I mean, vaccinations. Lets change the world. Trust the science. Don't trust the science. Bu-bu-bu-bu-bu I'm loving it. Love who you are. Live love laugh. If you don't love me at my best, then you can't handle me at my worst. People who disagree with [current year] are the worst. Is it time to regulate speech? Its time to regulate speech. Should there be laws against hatespeech. I think there should be laws against hatespeech. People who upset me should go to jail. Its current year. Think big. Think outside the bun. Have it your way. All the time, always. All for freedom, freedom for all. Because this is america, and current year. I like to work hard. But you have to remember to play hard too. Work hard. Play hard. With a childlike sense of wonder. Be you. Belong anywhere. Just do it. Challenge Everything. Because you're worth it. Save money...live better...have an abortion. You're in good hands. Democracy dies in darkness. Is it time to regulate hatespeech. Politician in current year is hurting our democracy. War is a racket. We need to liberate afghanistan. Why are we bombing afghanistan? Its there culture. They're oppressing people! Don't criticize anyones culture. Be kind. Rewind. Go further. Lets go places. Because Impossible is Nothing.
Lets change the world. I'm a smart passionate funny guy with a childlike sense of wonder and play. You ever want to travel? I want to travel. See the world. Eat new food. Eat. Love. Pray. Eat love. kill. Is meat murder? I think meat is murder. Go vegan. Go home. Order out. Support your local economy. Think global, act local. I'm a good corporate citizen. Be the change you want to see. Did you hear about this local brewery? Do you like craft beer? Hey try this new IPA. I shared it on twitter. Twitter is a very important part of my life. I think what other people say matters, and them reading what I think matters. What I ate for lunch matters. Hey what did you eat for lunch? I LOVE FOOD. You want to order door dash. There new commercial is amazing. Commercials are SO FUNNY. Hey did you see this meme of this commercial? I shared it on tiktok. Heres a funny dance. Watch these nurses dance. I wish I could dance like that. They're so overworked. So brave. Our hospitals are overflowing. People are dying. Hey did you see this new dance trend on tiktok? I like tiktok. I think its a very important part of life to share your life with others. Nurses are dying. Look at this image of hospitals. Scared. Very scary. Very bad. Bad and scary. Big thoughts! Thoughts and prayers!
Because Yes we can!
Beep boop.7 -
Modern cross platform mobile app development is a lie. Maybe if you do Apple first, I don't know. Maybe xamarin is better than Cordova, idk. I've spent more time tweaking to one platform than I would have just starting with a platform and writing two or three code bases. I've got more if iOS statements than I know what to do with and the Windows code is some hacky transpiled mess because UWP isn't ES6 ready for reasons. Also, some error and image handling just doesn't translate. All this and I've got significantly less features than I could have implemented in the same time writing in a native language.3
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Canoncal.. buddy.. pal..
We need to talk about the content on the server image's login screen.
Now, I get that lots of developers will use the server image out of a desire to keep their environments minimal.. but at the same time, is the same server image that will be deployed on thousands of VMs all over the world really the place to be talking about "great IDEs available on Ubuntu" complete with smiley faces?
I'm dead serious I log in and there are fifty seven lines of crap on the screen. I don't need links to your docs or support pages, I definitely don't need cutesy links to "hey look at this cool stuff you can do on Ubuntu!", and I absolutely don't need advertisements for your paid services.
This is some of the tackiest stuff I've seen outside of Gitlab shilling for GKE in the paid enterprise version.
Stuff like this turns actual users off. Sysadmins, the ones who are going to be seeing this stuff since it's visible on SSH shells only do not care about your cutesy IDE advertising.
Grow up.4 -
WHY IS IT SO FUCKIN ABSURDLY HARD TO PUSH BITS/BYTES/ASM ONTO PROCESSOR?
I have bytes that I want ran on the processor. I should:
1. write the bytes to a file
2a. run a single command (starting virtual machine (that installed with no problems (and is somewhat usable out-of-the-box))) that would execute them, OR
2b. run a command that would image those bytes onto (bootable) persistent storage
3b. restart and boot from that storage
But nooo, that's too sensible, too straightforward. Instead I need to write those bytes as a parameter into a c function of "writebytes" or whatever, wrap that function into an actual program, compile the program with gcc, link the program with whatever, whatever the program, build the program, somehow it goes through some NASM/MASM "utilities" too, image the built files into one image, re-image them into hdd image, and WHO THE FUCK KNOWS WHAT ELSE.
I just want... an emulator? probably. something. something which out of the box works in a way that I provide file with bytes, and it just starts executing them in the same way as an empty processor starts executing stuff.
What's so fuckin hard about it? I want the iron here, and I want a byte funnel into that iron, and I want that iron to run the bytes i put into the fuckin funnel.
Fuckin millions of indirection layers. Fuck off. Give me an iron, or a sensible emulation of that iron, and give me the byte funnel, and FUCK THE FUCK AWAY AND LET ME PLAY AROUND.8 -
I HATE SURFACES SO FRICKING MUCH. OK, sure they're decent when they work. But the problem is that half the time our Surfaces here DON'T work. From not connecting to the network, to only one external screen working when docked, to shutting down due to overheating because Microsoft didn't put fans in them, to the battery getting too hot and bulging.... So. Many. Problems. It finally culminated this past weekend when I had to set up a Laptop 3. It already had a local AD profile set up, so I needed to reset it and let it autoprovision. Should be easy. Generally a half-hour or so job. I perform the reset, and it begins reinstalling Windows. Halfway through, it BSOD's with a NO_BOOT_MEDIA error. Great, now it's stuck in a boot loop. Tried several things to fix it. Nothing worked. Oh well, I may as well just do a clean install of Windows. I plug a flash drive into my PC, download the Media Creation Tool, and try to create an image. It goes through the lengthy process of downloading Windows, then begins creating the media. At 68% it just errors out with no explanation. Hmm. Strange. I try again. Same issue. Well, it's 5:15 on a Friday evening. I'm not staying at work. But the user needs this laptop Monday morning. Fine, I'll take it home and work on it over the weekend. At home, I use my personal PC to create a bootable USB drive. No hitches this time. I plug it into the laptop and boot from it. However, once I hit the Windows installation screen the keyboard stops working. The trackpad doesn't work. The touchscreen doesn't work. Weird, none of the other Surfaces had this issue. Fine, I'll use an external keyboard. Except Microsoft is brilliant and only put one USB-A port on the machine. BRILLIANT. Fortunately I have a USB hub so I plug that in. Now I can use a USB keyboard to proceed through Windows installation. However, when I get to the network connection stage no wireless networks come up. At this point I'm beginning to realize that the drivers which work fine when navigating the UEFI somehow don't work during Windows installation. Oh well. I proceed through setup and then install the drivers. But of course the machine hasn't autoprovisioned because it had no internet connection during setup. OK fine, I decide to reset it again. Surely that BSOD was just a fluke. Nope. Happens again. I again proceed through Windows installation and install the drivers. I decide to try a fresh installation *without* resetting first, thinking maybe whatever bug is causing the BSOD is also deleting the drivers. No dice. OK, I go Googling. Turns out this is a common issue. The Laptop 3 uses wonky drivers and the generic Windows installation drivers won't work right. This is ridiculous. Windows is made by Microsoft. Surface is made by Microsoft. And I'm supposed to believe that I can't even install Windows on the machine properly? Oh well, I'll try it. Apparently I need to extract the Laptop 3 drivers, convert the ESD install file to a WIM file, inject the drivers, then split the WIM file since it's now too big to fit on a FAT32 drive. I honestly didn't even expect this to work, but it did. I ran into quite a few more problems with autoprovisioning which required two more reinstallations, but I won't go into detail on that. All in all, I totaled up 9 hours on that laptop over the weekend. Suffice to say our organization is now looking very hard at DELL for our next machines.4
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A full day discussion with 'non-designers' to decide on a repeatative abstract image that is to be used for background in a website.
A fcking full day..
What the hell!!
And the final selected image was the same that we started with.1 -
Just funny to see how a lot of campanies send emails because of their changed privacy policies.
Some explain it to you and are quite pleasing (e.g. Tapatalk), but most are quite neutal about it and add sugarcoated reasons for updating their policies (besides that they're forced by law).
Quite funny to watch how every coorp explains the same thing in their way.
-----
Maybe we can make this post into a collection of funny, weird or otherwise remarkable mails regarding this policy update.
-----
Image: Some of those mails and the content of the Tapatalk one:1 -
So i tried installing elementary on my friend's computer
I keep ending up with this error : 'in it ram fs : cannot find a medium with a live file system'
This error can be replicated on one other computer but works without the error on another one.
I'm using a UEFI boot on all of them
What I've tried :
1. Switching USB ports
2. Burning the image using Rufus, lily USB
3.secure boot on/off
4. Converted any dynamic partitions to basic
5. Converted MBR to GPT
6. Disabled Intel PTT
I've tried Ubuntu as well, same results27 -
Because I am very interested in cyber security and plan on doing my masters in it security I always try to stay up to date with the latest news and tools. However sometimes its a good idea to ask similar-minded people on how they approach these things, - and maybe I can learn a couple of things. So maybe people like @linuxxx have some advice :D Let's discuss :D
1) What's your goto OS? I currently use Antergos x64 and a Win10 Dualboot. Most likely you guys will recommend Linux, but if so what ditro, and why? I know that people like Snowden use QubesOS. What makes it much better then other distro? Would you use it for everyday tasks or is it overkill? What about Kali or Parrot-OS?
2) Your go-to privacy/security tools? Personally, I am always conencted to a VPN with openvpn (Killswitch on). In my browser (Firefox) I use UBlock and HttpsEverywhere. Used NoScript for a while but had more trouble then actual use with it (blocked too much). Search engine is DDG. All of my data is stored in VeraCrypt containers, so even if the system is compromised nobody is able to access any private data. Passwords are stored in KeePass. What other tools would you recommend?
3) What websites are you browsing for competent news reports in the it security scene? What websites can you recommend to find academic writeups/white papers about certain topics?
4) Google. Yeah a hate-love relationship, but its hard to completely avoid it. I do actually have a Google-Home device (dont kill me), which I use for calender entries, timers, alarms, reminders, and weather updates as well as IOT stuff such as turning my LED lights on and off. I wouldn"t mind switching to an open source solution which is equally good, however so far I couldnt find anything that would a good option. Suggestions?
5) What actions do you take to secure your phone and prevent things such as being tracked/spyed? Personally so far I havent really done much except for installing AdAway on my rooted device aswell as the same Firefox plugins I use on my desktop PC.
6) Are there ways to create mirror images of my entire linux system? Every now and then stuff breaks, that is tedious to fix and reinstalling the system takes a couple of hours. I remember from Windows that software such as Acronis or Paragon can create a full image of your system that you can backup and restore at any point to get a stable, healthy system back (without the need to install everything by hand).
7) Would you encrypt the boot partition of your system, even tho all data is already stored in encrypted containers?
8) Any other advice you can give :P ?12 -
You know when people here complain about idiots in stackoverflow downvoting without providing explanation?
Yet the same is being done here.
I made a post here about a recent porn game, and such game is relevant because it's top 3 in earnings in patreon.
if you don't think top 3 patreon making 50k a month is interesting for a post, then you're a prejudiced moron.
What rule am I breaking? I didn't post any pornographic image. I didn't even share a link to the game.
Do people here have a fucking problem with sex?
Is sex, the very cause of our existenxe in first place, so problematic that we need to downvote it?4 -
I'm currently between jobs and have a few rants about my previous job (naturally). In retrospect, it's somewhat therapeutic to range about the sheer brainfuckery that has taken place. Enjoy!
First, let me set the scene: legacy B2B web app made with LEMP stack and sencha ext.js 3 + 4 (don't ask) and a lot of madness. Let's call that app "Alpha".
Alpha is a self made CMS build for typical ERP stuff. Yes, a self made CMS: entities are containers, containers have types and fields and values. Like so many legacy PHP apps, it does not have a dedicated FE: the HTML is rendered on the server and then spewed out to the browser.
Easy right? Coding like it's 1999! But there was a twist: Because everything is basically a container, the HTML-templates are saved in the DB. Along with the nessary JS and the CSS. And the translation variables. Why? Because fuck you! That's why. Who needs a git history anyways.
For some reason, Alpha was kinda slow.
There was also an editor, that allowed you to modify templates (web, mail, pdf) on the fly in prod. Because templates contain repeating data (header/footer), one template could contain additional templates. Much confusion. You could change templates via migration (slow, boring) or just ctrl-c/ctrl-v that sucker (fast, much excitement).
Did I mention Alpha was slow?
On with the rant: e-mails! How do they work? Noone knows. How to send mails asynchronous in PHP? Witchcraft is the only possible answer to that riddle. Here is your enterprise™ solution:
1. create mail
2. insert mail into DB
3. WAIT UP TO 59 SECONDS FOR A FUCKING CRON TO SEND MAIL
Why? "Because that way, we can resend mails in case the network is down :)"
Same procedure for the SOAP-API (db-queue + cron). You read that right: all requests to various other systems are processed once a minute.
Alpha slow.
Alpha was only one of several systems. Imagine a bunch of monolithic php apps, interconnected via SOAP, REST and GraphQL like a godamn intergalactic orgy. Image having to debug that cluster fuck.
Let's say there is a bad request. These things happen. No biggie. Remember the db-queue? Let's try to send the bad request a second time! And a third time! Still no luck? How odd. Let's create a specific file in a specific directory: a LOCK-file. Now, "the db-queue is on hold and no request gets processed :)"
Golly gee thanks Alpha.
Anyhow, did you know that MySQL has a join limit of 61 tables?3 -
Just got access to OpenAI beta. This thing is seriously impressive. The attached image shows it summarizing a paragraph from Friedrich Nietzsche. Apart from that, I have tried summarizing a complex Math Algo which I found on Wikipedia, getting specs for building a new PC, and also improving my Startup Idea. The results were astonishing. I can't imagine what possibilities it can have in the future.
At the same time, I can clearly see why they are not allowing open access to their APIs. The potential for abuse is so high here. Especially when most of our population is full of digital idiots. -
when KhronosGroup anounced Vulkan back then, they also announced a whole set of software, that can handle all the new formats, that they introduced.
One format in particular peaked my interest recently, which is ktx2. It's an image format, that can be multilayered, and supercompressed, has inline mipmapping, and most importantly: streamed directly to the GPU, without involving the CPU basically at all.
Now here comes the kicker. If i want to use this format (mind you: Vulkan is around for a while now) for creating Skyboxes, there is only a single tool, that can properly convert hdr images to ktx2, and it only works on windows. Oh and there are no binaries, so in every case you have to compile it yourself.
Ah and then i thought, okay what if i then already render the cubemap faces and assemble them by hand into the cubemap, because _some_ ktx tools work on linux, then that should work right? wrong. When assembling it, it turns out, that now it's a 2D image instead of a 2DArray image with one element (which apparently is not the same for skyboxes)
Why is this shit such a pain in the ass?
Like.. I'm currently rendering equirectangular hdr images on my linux machine, then move these (usually 100MB) files over to some windows PC, convert it there into ktx2 cubemaps and then move it back. And everytime i need to do a change on the skybox, i have to repeat this whole nonsense. Ah.. and this tool doesn't even properly work on Windows, like you can't just disable mipmaps or change the filtering, because then the skybox is just black for some reason.
The funniest thing is, at the end of the day, these ktx2 files work on linux, as well as windows, mac and even mobile platform, so there's really no reason, that the conversion tool only works on one of them systems.
But hey, at long last i got them working, and this stuff looks quite nice now 👌2 -
Yet another thing i think is fucking stupid.. GDPR btw.
So, a guy in Denmark owns a grocery store and has an issue with people stealing from him a lot the last couple of years. He catches them on tape and shares it on social media to try and prevent it.
Im not sure why it didn't work to go to the cops, but it didn't.
What the owner ended up doing, was hang a note on the front of the store so people could see it before they entered, see attached image.
However, now he has been notified what hes doing is illegal, because the "user" doesn't consent clearly enough.
I dont understand GDPR, but if you do, you're probably gonna find mistakes in what i wrote.
Source for story: https://bt.dk/erhverv/...
Its his fucking store, if people steal from him he should be allowed to post it on pornhub if that was his desire.
It's illegal to kill someone, but if you're threatened on your life, you may kill in selfdefense.
To me, those are the same, just one is on a much more serious level of course.
Fuck me.13 -
!rant && Android
I thought I found something on devrant app turn out it is an Android thing. Not sure if a bug or not.
I use Android 7.1.2 default keyboard . And Google place a small G logo at the top left corner of keyboard. Clicking that show the gif, emoji, language setting etc menu.
On devrant and a few apps I have tried, that G icon remains on the screen in a transparent and almost not visible state but at the same position after hiding the keyboard. Like a watermark.
At first I thought devrant app background has that mark. Even took a screenshot to share here. Turn out it doesn't show up on screenshot. Because when I zoomed in on the image, the icon remained at same position on screen. So it is showing on Google photo app as well.
Any of you guys have that issue?3 -
we(Friends) discovered this yesterday.
Steps:
1. created a file.js and added a console.
2. renamed the file.js to file.java
3. ran that file.java through node
result: displayed in that image.
Javascript running .java .....seriously?
js how many hidden surprises you have for me. it was even running in .txt, .php etc
Okay let's come to actual point .
I tried to research on this. however, i couldn't find any links related to it.
Well, I tried the same with casperjs and python.It behaved the same.
is this behaviour because it is a scripting language?
Please do share your thoughts on this16 -
Hi. I would like a hamburger. Would you like cheese? No. I would like a hamburger with no cheese. Ok. Wait here 15 minutes and I'll give you a hamburger with cheese.
It's the same everywhere... image assets... project managers... node packages... almost every exchange I have - is with someone who isn't present and cannot deliver what they promise.
Huge thanks to the other people who follow through.1 -
A recruiter at https://skillcombo.com/ was conducting an interview via video link, the candidate was wearing a pressed white shirt and a stylish tie with doughnuts from The Simpsons. During the interview, the quality of the connection began to deteriorate and the candidate asked for a moment to turn up the volume on the speaker behind him. This required him to stand up and then my eyes were opened to the stunning lingerie of Homer Simpson and those same doughnuts, they complemented his whole image magnificently.3
-
In a recent venture, I had to use an office suite and a photo editing software regularly. As a Linux user, I tried using Libreoffice and gimp. But that was just a mess. My other project partners were using MS office. Format, image alignments, fonts.. everything was messed up. Same happened wih the gimp. I know Photoshop, learnt while studying. Gimp was just no match to that. I was forced to go back to Windows. And I was surprised that the latest MS office and Adobe Creative Cloud were excellent. MS office was smoother and faster than Libreoffice.
I love linux. I have tried all the major distros and I love all of them. But I would still say that Linux is not the best option for day to day non-dev tasks. Whatever Richard Stallman and the Open Source Community say, Linux lack good softwares, at least some good document, photo, audio and video editing softwares.8 -
I've been out of the loop with websites and frontends for a while. Now, is it me or is it just overengineered to make a static website that's not a blog these days?
I mean, I need to make a landing page. 6 sections + footer. And I don't want to end up with a 600+ lines html file. With tailwind possibly.
JEKYLL
I've used it a few times, and after 3 years I still get some weird error when installing everything. Maybe it's trivial, but I know shit about ruby. Plus, I don't need ruby for anything else, and the official Docker image just doesn't work, exactly like the quickstart tutorial. 3 years later, same issues.
HUGO
I like this guy but god, the docs are just unreadable, it's not compatible with tailwind 3.x (or smth) and it's been a pain to build a user-configurable homepage. Plus, it does more than half of the work by itself, Fair enough, it's supposed to be used for blogs.
ANY OTHER "JAMSTACK" BULLSHIT
Anything is either a blogging engine or delivers some crappy javascript blob from hell. I just need an html document, that weird thingie the whole World Wide Web was built upon, broken into pieces so I can keep my sanity.
Looking forward to get the fucking AWS Solutions Architect. Looking even more forward to build my farm.8 -
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 -
Did the MIT seriously just take down one of their own huge tiny image datasets for machine learning because of the same problem as GitHub's Master branch?10
-
I will never rant enough about Windows. It is so aged. I have 6TB of storage, 2 SSD of 1To and 1 HDD of 6TB
But windows doesn’t care, it will pack everything in the same disk in this damned AppData no matter where you install your softwares, making main disk full.
Wanted to build a rather big docker image, but yeah, because I guess that the guys from Docker have other things to do than caring of a 90s OS with a fancy UI, they use an emulated ext4 file system, it filled my disk, Docker is crashing because of that, letting me no other choice than removing the emulated disk.10 -
Father bought a computer for the family in 2011. A HCl Dual Core Pentium 4 machine with 21" TFT screen. I was allowed to use it only under someone's presence for at-most 20 minutes each day for the next 6-9 months.
After that we got a network card (plug-and-play internet dongle) for the internet services. That's when I entered the world of internet and made a Facebook account. I was 12 then ¯\_(ツ)_/¯.
After two years or so, we're playing games on it, watching movies and using MS Word for school related stuff. Then my brother entered college, and used it for stuff like coding and image processing on Matlab, while I watched him doing so and getting yelled at for doing what I liked to do, at the same time.
After 5 years or so, I got a personal laptop with decent configuration for college work. The old computer still worked like charm.
Now, the old monk is at rest with old memories, unknown files and lot of bollywood songs.1 -
## Learning k8s
Okay, that's kind of obvious, I just have no idea why I didn't think of it..
I've made a cluster out of a rpi, a i7 PC and a dell xps lappy. Lappy is a master and the other two are worker nodes.
I've noticed that the rpi tends to hardly ever run any of my pods. It's only got 3 of them assigned and neither of them work. They all say: "Back-off restarting failed container" as a sole message in pod's description and the log only says 'standard_init_linux.go:211: exec user process caused "exec format error"' - also the only entry.
Tried running the same image locally on the XPS, via docker run -- works flawlessly (apart from being detached from the cluster of other instances).
Tried to redeploy k8s.yaml -- still raspberry keeps failing.
wtf...
And then it came to me. Wait.. You idiot.. Now ssh to that rpi and run that container manually. Et voila! "docker: no matching manifest for linux/arm/v7 in the manifest list entries."
IDK whether it's lack of sleep or what, but I have missed the obvious -- while docker IS cross-platform, it's not a VM and it does not change the instructions' set supported by the node's cpu. Effectively meaning that the dockerized app is not guaranteed to work on any platform there is!
Shit. I'll have to assemble my own image I guess. It sucks, since I'll have to use CentOS, which is oh-so-heavy compared to Alpine :( Since one of the dependencies does not run well there..
Shit.
Learning k8s is sometimes so frustrating :)2 -
In-laws are vacationing in London right now (wife's parents and aunt/uncle), so to keep in touch with the kids, I installed+configured Skype on their phones (these are folks in their 70s, no where close to tech savvy), I think they are good to go.
Last night we try to connect (I 'see' them online)...nothing, so we call.
Me: "Did you see or hear the skype notification?"
Grandma: "Was that you? My phone made a weird sound I never heard before and I saw your picture. I wasn't sure what to do so pressed the red button."
Me: "Its the same sound and picture I showed you before you guys left, remember? That's OK, the kids want to see you and say hi. Hang up and when you hear the sound and see my picture, click the green accept button"
I try again...ring..ring...nothing. About a second later we receive a text "Grandpa hit something and your picture went away. What do I do now?"
So, I try again...ring..ring...they finally pick up (we can only hear them)
Grandma: "Hello...hello? I don't hear or see anything, damn it Fred, what did you hit?"
Grandpa: "Nothing Betty, you aren't holding it right, turn it sideways .."
Wife: "Guys..we can hear you, can you see us?"
Grandpa: "Press this button with the line crossed through it .."
Wife: "Dad.."
Grandpa: "Hey!..See Betty, you had the phone turned wrong. Can you see us?"
Me: "No, you may have hit the video button..it looks like a little video camera, press it."
Grandma: "We did...nothing happened."
Me: "Are you sure? Try it again. The image may be grey or a little darkened, I don't remember."
Then we lose the sound.
Wife: "Oh good Lord they muted us. We're going to have to forget Skype and call them..."
All of a sudden we get video and sound. Cheers all around.
Then I hear in the background..
Uncle: "I thought 'PaperTrail' knew what he was doing? Apparently not."
I heard that and FU you, you old bastard. If you weren't a millionaire and paid for their London trip, I'd take 'knew what he was doing' and shove it up your ass when I see you.1 -
Fuck you Firefox and your shitty debugger.
Why do you try to be so different, to the point where you make the error messages obscure?
Google the error message I get in the Chrome debugger - hundreds of results.
Google the error message I get in the Firefox debugger - I can count the results with my fingers.
Just use the same error messages god damn it.
P.S: Also, why is there no fucking option to open an image in a new tab, like in Chrome?1 -
Just saw somebody zoom into a picture to crop parts of it and saving the same image - instead of atleast taking a screenshot of it, had to hold back a good laugh, when they 10 seconds later understood what they just did 😅1
-
After 5 frustrating days, I have my laptop running again. Just in time for a data structures and algorithms exam.
TL;DR: driver issues aren't fun.
It all started on Friday, after the creators update. I was doing notes on lectures, and Windows crashed. I thought not much of it, it was just a "random" crash. I'd gotten a similar crash before, but I didn't think anything of it. This time was different, again it was my touchpad drivers that caused the issue, but this time a restart didn't work. I couldn't boot into Windows. I had to roll back to the last recovery point, effectively undoing the update.
This was fine, and fixed the issue, until Windows automatically updated my touchpad again, after me previously changing the driver. Another restart later and I couldn't boot. Time to roll back to recovery, right? Wrong. My drive had somehow, corrupt most of the Windows files.
And so, starts the journey of dismantling my laptop, changing the hard drive and putting it back together, a process that took 3 days due to not having the correct tools originally, and a late delivery.
(I could have rolled back to my backup system image, but that was before the creators update, and would have essentially postponed the issues I was having)
Finally, I managed to get Windows loaded from boot media (thankfully, they seem to tie your Windows licence to your account now) and am currently in the process of regaining all my lost files (which I have to pull from a system image, so it's a lot of digging through compressed files).
On a positive note, things are running well, and the faster hard drive (7200rpm vs 5400rpm) is a nice upgrade. And the touchpad drivers (the same one that kept crashing) haven't caused any problems since.
Now at least, I can get back to programming :D1 -
Decided to change how my game engine asset loading and sorting systems work, giving up on making everything editable JSON files just so it's easier to manage and actually build things.
Currently trying to work out a way to load all of the packages sprites into 1 singular asset bundle and here is the evolution so far...
Revision 1: Compiles a single 328KB PNG into a 24MB file in 190 seconds.
Revision 2: Compiles same image into a 24MB file in 5 seconds.
Revision 3: Compiles into a 16MB image in 4 seconds.
It's not much but it's a start :-D
(Still haven't built a loading system so who knows if it works yet ¯\_(ツ)_/¯)3 -
Today I finally solved a docker problem I was stuck with for 2 days.
For some reason it didnt want to download the needed images although colleagues could download the same images. Every time I tried it resulted in a Python IO error.
Today I had enough of it so asked if I could join another project. I had to download the exact same image for that project and it worked... Setting up the first project worked as well since I had these images already.
I still dont know why it didnt and later did work, but that is the life of devs.1 -
For a person like me who makes a lot of typos, being able to view the password while typing is a boon. But I was a bit disappointed by the absence of a view in Android that could handle it out of the box. So I created my own library to handle the same.
Minimal configuration and you could choose the toggle image and the tint of the view. Interesting part is that even though Google has introduced this feature in their design support library, I still have a few users.
My first open source release and it got retweeted by multiple blog handles. 90+ stars feels like an achievement. The best part is that it got me noticed by a recruiter from a big startup here.
Here's the library
https://github.com/subhrajyotisen/... -
Can you spot the difference?
So after getting the 37 sensor arduino module kit, i decided to label each of them. The 2 modules below are the last 2 in need of labeling...
One is a magnetic hall and the other is an analogue hall but I can't tell which is which. Googling just makes it worse since they are so similar the same image is often used for both modules. The only visible difference is one has a small resistor and what appears to be a tiny led.
Please help me identify them... asking for a friend.15 -
This is a question and a rant about my frustrations with an API description. First take a look at this usage information for a library I have been playing with:
https://github.com/avaneev/avir/...
Now my first question: Is it clear as to you what the formats are for the InBuf and OutBuf parameters are?
Now, read his response to people (including me) struggling with determining the format of the buffers for this resize function:
https://github.com/avaneev/avir/...
Does the guy come across as condescending as hell? Am I reading into this? It is like the guy takes every opportunity to find fault with people not understanding the details he didn't put in his API description. I would find it difficult to have to work with someone like this.
The irony about this is the description of his code makes me think it is going to magically create this wonderfully rescaled image preserving details. The result is that a standard bilinear filtering scaling function looks practically the same. I saw no real perceptible improvements of his code over the scaler I tested against. When I adjusted parameters using presets he provided it didn't improve the results and added artifacts I could not accept. His scaler is also at least a magnitude slower than the bilinear version. So the code is pretty much a non-starter for my current project.
Ah well, I appreciate him posting the code and making it a very permissive license. That part is really cool.16 -
Best and worse IDE feature for you.
Me :
IDE : VS2019
Best : Conditional break points (cf image)
Worst : Git branches management (For example : can’t delete multiple branches at the same time)14 -
There was MCQ test based on Java we were required to give by our degree college, partnered with this firm.
The image is not even the tip of the iceberg.
3 of the four options in every question were same.
Select A and later come back to the question, you'll find option C as selected.
Never was I ever this frustrated, not even all the times I've encountered a NPE.
Shitty shitty shitty as fuck. -
The display power savings feature on Intel GPU drivers is retarded. It reduces backlight brightness when you're viewing dark content and pumps it back up when you have something white on the screen. This is the complete opposite of what you need for keeping the image viewable with minimum backlight brightness.
The dark parts of the dark image can be kept the same brightness by reducing the backlight, but the white text you're reading will actually be darker, so you need to manually set the display brighter. And then you need to reduce brightness when you switch to a white window because now that's too bright. And as a bonus, the backlight brightness will keep adjusting when you change windows, which is super distracting.1 -
Data wrangling is messy
I'm doing the vegetation maps for the game today, maybe rivers if it all goes smoothly.
I could probably do it by hand, but theres something like 60-70 ecoregions to chart,
each with their own species, both fauna and flora. And each has an elevation range its
found at in real life, so I want to use the heightmap to dictate that. Who has time for that? It's a lot of manual work.
And the night prior I'm thinking "oh this will be easy."
yeah, no.
(Also why does Devrant have to mangle my line breaks? -_-)
Laid out the requirements, how I could go about it, and the more I look the more involved
it gets.
So what I think I'll do is automate it. I already automated some of the map extraction, so
I don't see why I shouldn't just go the distance.
Also it means, later on, when I have access to better, higher resolution geographic data, updating it will be a smoother process. And even though I'm only interested in flora at the moment, theres no reason I can't reuse the same system to extract fauna information.
Of course in-game design there are some things you'll want to fudge. When the players are exploring outside the rockies in a mountainous area, maybe I still want to spawn the occasional mountain lion as a mid-tier enemy, even though our survivor might be outside the cats natural habitat. This could even be the prelude to a task you have to do, go take care of a dangerous
creature outside its normal hunting range. And who knows why it is there? Wild fire? Hunted by something *more* dangerous? Poaching? Maybe a nuke plant exploded and drove all the wildlife from an adjoining region?
who knows.
Having the extraction mostly automated goes a long way to updating those lists down the road.
But for now, flora.
For deciding plants and other features of the terrain what I can do is:
* rewrite pixeltile to take file names as input,
* along with a series of colors as a key (which are put into a SET to check each pixel against)
* input each region, one at a time, as the key, and the heightmap as the source image
* output only the region in the heightmap that corresponds to the ecoregion in the key.
* write a function to extract the palette from the outputted heightmap. (is this really needed?)
* arrange colors on the bottom or side of the image by hand, along with (in text) the elevation in feet for reference.
For automating this entire process I can go one step further:
* Do this entire process with the key colors I already snagged by hand, outputting region IDs as the file names.
* setup selenium
* selenium opens a link related to each elevation-map of a specific biome, and saves the text links
(so I dont have to hand-open them)
* I'll save the species and text by hand (assuming elevation data isn't listed)
* once I have a list of species and other details, to save them to csv, or json, or another format
* I save the list of species as csv or json or another format.
* then selenium opens this list, opens wikipedia for each, one at a time, and searches the text for elevation
* selenium saves out the species name (or an "unknown") for the species, and elevation, to a text file, along with the biome ID, and maybe the elevation code (from the heightmap) as a number or a color (probably a number, simplifies changing the heightmap later on)
Having done all this, I can start to assign species types, specific world tiles. The outputs for each region act as reference.
The only problem with the existing biome map (you can see it below, its ugly) is that it has a lot of "inbetween" colors. Theres a few things I can do here. I can treat those as a "mixing" between regions, dictating the chance of one biome's plants or the other's spawning. This seems a little complicated and dependent on a scraped together standard rather than actual data. So I'm thinking instead what I'll do is I'll implement biome transitions in code, which makes more sense, and decouples it from relying on the underlaying data. also prevents species and terrain from generating in say, towns on the borders of region, where certain plants or terrain features would be unnatural. Part of what makes an ecoregion unique is that geography has lead to relative isolation and evolutionary development of each region (usually thanks to mountains, rivers, and large impassible expanses like deserts).
Maybe I'll stuff it all into a giant bson file or maybe sqlite. Don't know yet.
As an entry level programmer I may not know what I'm doing, and I may be supposed to be looking for a job, but that won't stop me from procrastinating.
Data wrangling is fun.1 -
Spend half a day trying to make sound work on my antergos install, after multiple image builds, kernel jumping, reinstalling alsa, realized that people working on making cherry trail laptops sound work - stopped working on it since like april 2017 and new kernels have simply no patch to make it work, great.. debian docs mention that you should be able to use an external soundcard atleast, but the whole alsa and pulseaudio shit doesn't make that easy at all.. atleast the battery time with arch+powertop+tlp is almost the same as what I would get with windows out of it1
-
Rejection 5 / 1000 of my 1000 job applications TikTok journey
I have rejection 6 ready but cant post more than 1 image at a time on devrant. Rejection 6 is the same company from rejection 4! They fucking rejected me TWICE. Because i asked them to tell ME out of ALL the positions they have available -- NOT A SINGLE ONE FITS MY PROFILE. DO THEY NOT CARE THAT I HAVE A COMPUTER SCIENCE DEGREE????????????????21 -
I have a simple task to do but I want some of you guys' input.
So I need to set up a button that when pressed will cause a video to play on a nearby TV.
- This must happen instantly (or at most with a second or two of delay)
- Video will be "self-hosted" (not on Youtube or something) and will mainly stay the same
- No idea what kind of TV I'll get to work with (might be smart, probably not)
I'm thinking a Raspberry Pi with a button connected to it's GPIO and a static image displayed on the TV when idle. That way I can also manage/maintain it remotely via SSH and it should be reliable enough but on the other hand this could be an overkill...
Post your 2 cents please and thank you :)2 -
So... I just got to the next fase where I'm being asked to do a technical test. What they ask is for me to develop an Android App with 4 different tabs:
- First tab I need to receive data from a github url, parse it and show it on a recyclerview, save it on a database, and be able to search it.
- Second tab has to show 50 elements in a recyclerview, with a header that has to fill the entire screen and when the user scrolls down, the image has to fix to the top of the screen, and never go back when you scroll up.
and two more exercises with variations but almost same difficulty.
..... to deliver at 10 a.m at the 26th of October.
......It was 07:00 p.m when I got the email
FUCK MY LIFEundefined i'm so fucked fml always gonna let me down never gonna get this job never gonna run around and change jobs -
Duck! this sloppy whiny winnfsd.
Yay! Let's use state of the art Docker with a VirtualBox VM on Windows10.
Don't get me wrong.
The Docker containers in this VM doing a great job on performance.
But in the very moment a Docker container uses a mounted folder via the windows network filesystem, all hell is breaking loose.
Building a vendor folder using a composer Docker image with 84 Packages takes about 15 seconds when cache has been warmed up.
The same Docker command pointing on a folder mounted to Windows Filesystem with warmed up cache takes about 10 Minutes!@&&@""+&
And what is the duckin' reason for this delay?
Because every transfer of a teeny tiny file has to establish a connection to fat ass Windows OS and has to pass it's glorious "security" layer.
DUCK it!
For real.
I currently working on a shell script which builds the whole vendor folder on a volume on Docker VM.
After completion, the shell script will compress the folder to one file.
This one file will be transferred over this god damned network filesystem.
Finally the script will unpack the compressed vendor folder in it's destination folder.
*sigh*
What year is it?!??3 -
Last weekend I was working on a small project for a friend of mine: a dockerized webapp, plus API backend and DB. I had some problems with the installation on the vps and had to try out different images and never really did a complete setup of my usual dotfiles. Got it running on an Ubuntu distro. Everything great.
It was the first release so I still had to check that every configuration worked ok, like letsencrypt companion container, the reverse proxy and all that stuff, so I decided to clone the whole project on the server tho make the changes there and then commit them from there.
Docker compose, 10 lines of code, change the hosts and password. Boom everything working. Great... Except for the images in the webapp.
WTF? Check the repo, here they are, all ok. I try different build tactics. Nothing. Even building the app on another docker always the same. Checked browser cache, all the correct ports are open. I even though that maybe react was still using some weird websocket I didn't know, but no.
Damn, I spent 5 hours checking why the f*** the server wouldn't make it out.
Then, finally, the realization...
I didn't install the f******* git-lfs plugin and all I was working with were stupid symbolics links! Webpack never even throw an error for any of the stupid images and the browser would only show a corrupted image, when decoding the base64 string.
Literally the solution took 5 minutes.
F*** changes on production, now I do everything on a fully automated CI. -
Random thoughts on more out of the box tools/environments.
Subject: Pharo
Some time ago I had shown one of my coworkers about Pharo and he quickly got the main idea behind it but mentioned how he didn't like the idea of leaving behind his text editor to deal with source code.
Some time last week I showed the dude some cool 3d animations you can do with Pharo while simultaneously manipulating the code to change them in real time. Now that caught his attention particularly and he decided he wanted to know more about the language but in particular the benefits of fucking around with an image based environment rather than a file based.
Both of us reached the conclusion that image based makes file based dev enviroments seem quaint in comparison, but estimated that it was nothing more than a sentiment rather than a fact.
We then considered what could be the advantage/disadvantages of such environments but I couldn't come up with anything other than the system not having something like Vim or VS Code or whatever which people love, but that it makes up for it with some of the craziest IDE tools I had ever seen. Plugins in this case act like source code repos that you can download and activate into your workflow in what feels something similar to VS Code being extended via plugins written in JS, and since the GUI is maleable as it is(because everything is basically just subsets of morp h windows) then extending functionality becomes so intuitive that its funny
Whereas with Emacs(for example) you have to really grind your gears with Elisp or Vimscript in Vim etc etc, with Pharo your plugin system is basicall you just adding classes that will convert your OS looking IDE into something else.
Because of how light the vm machine is, portability is a non issue, and passing pharo programs arround is not like installing Java in which you need the JVM.
Source code versioning, very important, already integrated into every live environment and can be extended to do pushes through simple key bindings with no hassle.
I dunno, I just feel that the tool is too good to be true. I keep trying to push limits into it but thus far I have found: data visualization and image modeling to work fine, web development with Teapot to be a cakewalk and work fine, therr are even packages for Arduino development.
I think its biggest con would be the image based system, but would really need to look into how this is bad by any reason other than "aww man I want vim!" since apparently some psychos already made Emacs and VS code packages for interfacing with Pharo source trees.
Embedded is certainly out of the question for any real project since its garbage collected and not the most performant cookie in the jar.
For Data science I can see some future, seems just as intuitive and interesting as a Jupyter Notebook actually, but the process can't and will not be the same since I still don't know of a way to save playground snippets unless you literally create classes for it, in which case every model you build gets saved inside of an object, sounds possible but, strange since it is not a the most common workflow in jupyter.
Some of the environment is sometimes glitchy, but it does have continuos development and have not found many hassles.
There is a biased factor from my side: I seem to be wired to understand the syntax and simple object model better than in other languages. To me this feels natural as if I was just writing ideas rather than code, mostly because I feel that there really ain't much in terms of syntax, the language gets out of my way and the IDE feels like the most intuitive environment in the world to me. I can see why some people would find it REALLY weird of counterintuitive tho.
Guess I really am a simple dude. -
One of my favourite rant is this one:
https://devrant.com/rants/667491/...
Today I found out some other assholes doing the exact same thing.
But this time their company name was not int the profile but the answer time was unbelievably fast. So did a google search and from LinkedIn, in that they work in the same company. Flagged the question waiting it be removed.
Question Link: https://stackoverflow.com/questions...3 -
Let me rant! I don’t usually do this but this is just frustrating and draining. Please tell me if im wrong. We have authentication that needs to be refactored. I was assigned on this issue. Im a junior btw. I also attached an image of my proposals. The issue of the old way of our signup process is that when validation fails they will keep on accepting the TaC (terms and conditions) and on our create method we have the validation and creating the user. Basically if User.create(user_params) create else throw invalid end. (Imma take a photo later and show it you)which needs to be refactored. So I created a proposal 1. On my first proposal I could create a middleware to check if the body is correct or valid if its valid show the TaCs and if they accept thats the moment the user is created. There is also additional delete user because DoE told me that we dont need middlewares we have before and after hooks! (I wanted to puke here clearly he doesn’t understand the request and response cycle and separation of concerns) anyway, so if middleware is not accepted then i have to delete the user if they dont accept the TaCs. Proposal 2. If they dont want me to touch the create method i could just show the TaCs and if they dont accept then redirect if they do then show form and do the sign process.
This whats weird (weird because he has a lot of experience and has master or phd) he proposes to create a method called validate (this method is in the same controller as the create, i think hes thinking about hooks) call it first and if it fails then response with error and dont save user, heres the a weird part again he wants me to manually check on each entity. Like User.find_by_email(bs@g.com) something like that and on my mind wtf. Isnt it the same as User.create(user_params) because this will return false if paras are invalid?? (I might be wrong here)
This is not the first time though He proposes solutions that are complex, inefficient, unmaintainable. And i think he doesnt understand ruby on rails or webdev in particular. This the first time i complained or I never complained because im thinking im just a junior and he hs more experience and has a higher degree. This is mot the case here though. I guess not all person who has a higher degree are right. To all self thought and bachelors im telling you not all people who went to prestige university and has a higher degree are correct and right all the time. Anyway ill continue later and do what he says. Let me know if im wrong please. Thanks4 -
Finally finished an algo to check an image for grouping of pixels that will form a rectangular area. I got the grouping to work on one image, but found it was utterly failing on another. I went through every step of the algo and still could not find the solution. The 128x128 image was working, but the 128x16 image was not. I knew it had something to do with the dimensions. Started thinking it was overflowing a buffer somewhere. So I started putting asserts in the functions that abstracted the buffer access. None of the numbers exceeded the proper bounds. It was close to bedtime so I finally gave up. I was tired. Then I realized it wouldn't be until the next evening when I could look at this again. So I got up again and started looking at the code again. I had a loop to check the output of my algo that I did the memory access of the buffer. It too was not fully filling my temp image to show how the algo was working. WTF!
Then I finally realized the flaw:
buffer[x+y*height]
And my test loop to test the algo:
buffer[x+y*ymax]
I kept overlooking the error because I was sure it was right. Also my asserts for the functions to access the buffers? They only checked the inputs x and y. So it didn't help that the math was wrong for reading and writing the buffers. It also worked fine on 128x128 images because the width and height were the same.
It is funny that I struggled with this part. The algo was actually surprisingly easy to formulate. I just looked through every point and checked a buffer to see if that point was used. If not then I would attempt to grow in the x and y direction the shaped of that point based upon pixel color. This was saved in a structure while growing that point. Then when that rectangle could not be grown further the inner loop would continue checking used points again.
I still have work to do to use the data this algo produces. I need to now figure out how to parent the rectangular areas to each other. I will probably use my check buffer to keep track of these rects by an index. Then do adjacent checks to determine parenting. Eventually I will have to extend this algo to 3 dimensions, but that should not be difficult.2 -
I. Hate. Windows. Apps. UGH.
I may never be able to play FS2020 from the Xbox Game Pass again as... Its unable to install, gives a helpful 0x1 error code, and the help page link goes to a 404.
Now, I caused this myself... Partially... Er, no, fully, but I had a good reason!
I wanted to install something larger again and didn't have enough disk space. Fired up WinDirStat and there was a huge, like... 45 GB file in C:\Program Files\WindowsApps\Somedir\
Googling around, I found some people saying its a temp file so that Windows Store could reserve enough space for the app instalation... Okay, so... It got stuck, and I had no way to remove it?
Of course I didn't want to remove all apps of the windows market... So, I did something any *sane* person would never do - Took ownership of the whole WindowsApps and gave myself full control. Then I removed the file and... FS2020 never launched again.
I couldn't even uninstall it! It would give me no error either. It just lagged and then did nothing.
I tried resetting all the ACLs, tried giving ownership back to TrustedInstaller, nothing worked. Failed on some of the files, wtf?
Launching the game only ever told me there was an update in progress.
Tried booting a windows iso image and fix the ACLs from there, nope, also failed for the same bunch of files of FS2020. (Permission Denied while on a live image? Wow)
Last resort, I booted up Linux and tried removing the offending folders from there, only to find out that... Huh. The NTFS module labelled the offending folders as... broken links leading to an "unsupported reparse point". But hey, it let me remove it at least.
Since then, it no longer appeared as installed, but... Now, anytime I want to install it, it just throws an error 0x00000001 with no further details.
So yeah, I know I caused this myself, but after fiddling with the permissions and ACLs and NTFS dark magic, I feel justified in saying - Fuck you WindowsApps DRM.4 -
tldr := Windows 10...
So I had Windows 8.1 / Linux dual boot system. And decided that, what the heck, I'll try upgrading to WinX. That went well. Surprisingly. I even used WinX for a while. Windows 10 and linux side by side, on the same disk, just different partitions. And since everything was so nice, I've decided to let Windows install some updates. After reboot, uefi linux entry is gone. What? How? Well, after update windows found 'unrecognized' partition, and, since it is urecognized, it must be unused. So it helpfully fucked it up. That was linux uefi partition (yes, I kept them separate).
Long story short, windows8.1 back from original image, side by side with linux. Lesson learned, gonna ispect each windows update twice before installing. And not gonna touch WX even with a 10-foot stick!1 -
The prank happened last 2 years ago. Me and my office mate we love to prank inside the office using our technical skills. One time while our target is on break we took an exact screenshot of his desktop and we manage to hide both cursor and his entire desktop exept the screenshot of his desktop.
After half an hour, the target approach us to fix his issue he restarted the PC multiple times and we laugh so hard because he said his PC keeps hanging or freeze. Hahaha LMAO.
Then after we laugh we reveal that his PC is fine we just replace his desktop with a fake desktop image. He even laugh on our prank hahaha.
Did you prank your office mate the same prank we did? Haha I would advice choose carefully who to prank.7 -
120fps and 240fps filming isn't just for slow motion playback, but recent smartphones have 120 Hz screens so those videos can finally be watched as ultra-smooth motion with audio.
If only all smartphones encoded high-framerate videos in real-time with the same framerate recorded from the image sensor instead of stupidly slowing down when encoding.
Granted, this is a thing Apple has always done right: they encoded their "slow motion" videos in real-time and let the user select the slowed-down portions during playback!
Let the user set their preferred playback speed in the video editor, don't dictate that 1× playback speed is 1/4 of real-life speed. 1× playback speed must be 1× real-life speed to clear up all confusion.
Besides, laptops with 120 Hz screens existed as early as 2011 (Samsung 700G7A)!. -
Image Voyager with it's golden record is found _now_.
How disappointed would an alien race intelligent enough to decode and understand the pictures on there (which - imo - show us as civilized as possible) be, coming here and find us just waiting do die because of shit we did by ourselves.
Hard to imagine an extraterrestrial race is in any way like us, but it's even harder to imagine them coming to us, maybe even hoping for peace, because they live through the same shit as we do - just to find more shit.
They didn't include war, poverty, disease, crime, ideology, and most important: religion in the pictures on the record. stuff that essentially made us who we are today but at the same time show us at our worst.
we know what's shit about our behaviour and we don't want to show it to aliens but we don't change them at all.
wtf1 -
Anyone tried converting speech waveforms to some type of image and then using those as training data for a stable diffusion model?
Hypothetically it should generate "ultrarealistic" waveforms for phonemes, for any given style of voice. The training labels are naturally the words or phonemes themselves, in text format (well, embedding vectors fwiw)
After that it's a matter of testing text-to-image, which should generate the relevant phonemes as images of waveforms (or your given visual representation, however you choose to pack it)
I would have tried this myself but I only have 3gb vram.
Even rudimentary voice generation that produces recognizable words from text input, would be interesting to see implemented and maybe a first for SD.
In other news:
Implementing SQL for an identity explorer. Basically the system generates sets of values for given known identities, and stores the formulas as strings, along with the values.
For any given value test set we can then cross reference to look up equivalent identities. And then we can test if these same identities hold for other test sets of actual variable values. If not, the identity string cam be removed, or gophered elsewhere in the database for further exploration and experimentation.
I'm hoping by doing this, I can somewhat automate the process of finding identities, instead of relying on logs and using the OS built-in text search for test value (which I can then look up in the files that show up, and cross reference the logged equations that produced those values), which I use to find new identities.
I was even considering processing the logs of equations and identities as some form of training data perhaps for a ML system that generates plausible new identities but that's a little outside my reach I think.
Finally, now that I know the new modular function converts semiprimes into numbers with larger factor trees, I'm thinking of writing a visual browser that maps the connections from factor tree to factor tree, making them expandable and collapsible, andallowong adjusting the formula and regenerating trees on the fly.7 -
HTML Writers Guidelines
When designing your web site you want to make the visiting experience as enjoyable as possible and at the same time make it so that if the site needs to be changed in any way, the changes are not too difficult to make. You want the look to be as appealing as possible for all browsers and also make the site accessible to users with disabilities. In order to accomplish all this there are some general guidelines when creating your HTML code.
1. The first thing that will really make your life easier is through the use of Cascading Style Sheets (CSS) - CSS is used to maintain the look of the document such as the fonts, margins and color. HTML directly on the page is not a good choice to handle these aspects because if say, the font color you are using for certain paragraphs needs to be changed from blue to red, you would have to go in and change each color tag manually. By using CSS you can designate the color for each of those paragraphs just once in the CSS file. That way if you have to change the font color from blue to red you make one change instead of the countless number of changes you might have to make, especially if your web site contains hundreds of pages. This is a big time saver and a must for all professionally designed web sites.
2. Don't use the FONT tag directly in your HTML code - This becomes a problem when using some cheap authoring tools that try to mimic what a web page should look like by using excessive FONT tags and nbsp characters. These tools end up creating web pages that are impossible to keep maintained. There is a program you can use, if you've created one of these disaster pages, called the HTML Tidy Program which you can actually download here . This will clean up your code as well as possible.
3. You want your web pages readable to people who have disabilities - People who surf the Internet depend on speech synthesizers or Braille readers to interpret the text on the page. If your HTML markup is sloppy or isn't contained in CSS the software these people use to read pages have a difficult time in interpreting these pages. You should also include descriptions for each image on your page. Also, don't use server side image maps. If you are using tables you should include a summary of the table's structure and also associate table data with the correct headers. This gives non visual browsers a chance to follow the page as they go from one cell to another. And finally, for forms, make sure you include labels for form fields.
By following just these three guidelines you give your visitors, especially disabled visitors the best chance of having an enjoyable visit to your site while at the same time making it so that if you have to make changes to your site, those changes can be made easily and quickly.2 -
So I thought to myself.
Hey I'll go ahead and use python, it will make this easier than using c++.
So I start looking at python.
And I start looking at specific common functions that c/c++ and .net all offer.
Like writing a fucking png image.
And I start seeing 3rd party libs that are at version 0.2
And so I say, this is supposedly the language data people love. which would include searching gis data too right ?
Everybody touts this level for ai and machine learning and all this other bullshit but I can't even create a fucking image ? And every document points to this same lib where it comes to creating this image ? at version 0.2 ?? 20 years or more after PNG was created ?
So I look up geotiff, and see 0.4........ so..... what is this language good for again ? I can parse json in javascript and do the other things I want...
Oh scatterplot generation ? What is it being displayed in jpeg ? Maybe the jpeg implementation is good. because you know i just use scatterplots constantly. yup. most of the data I require to analyze uses scatterplots. not risk.
fun.
oh and look django.... who the fuck uses django ?
and omg it makes me format my text or the run bombs.....
jesus. rpg much ?
I'm just... I'm not seeing...
WHY ?????????
and then I have zimmermans voice buzzing in my head about just using goddamn .net26 -
Heres the initial upgraded number fingerprinter I talked about in the past and some results and an explanation below.
Note that these are wide black images on ibb, so they appear as a tall thin strip near the top of ibb as if they're part of the website. They practically blend in. Right click the blackstrip and hit 'view image' and then zoom in.
https://ibb.co/26JmZXB
https://ibb.co/LpJpggq
https://ibb.co/Jt2Hsgt
https://ibb.co/hcxrFfV
https://ibb.co/BKZNzng
https://ibb.co/L6BtXZ4
https://ibb.co/yVHZNq4
https://ibb.co/tQXS8Hr
https://paste.ofcode.org/an4LcpkaKr...
Hastebin wouldn't save for some reason so paste.ofcode.org it is.
Not much to look at, but I was thinking I'd maybe mark the columns where gaps occur and do some statistical tests like finding the stds of the gaps, density, etc. The type test I wrote categorizes products into 11 different types, based on the value of a subset of variables taken from a vector of a couple hundred variables but I didn't want to include all that mess of code. And I was thinking of maybe running this fingerprinter on a per type basis, set to repeat, and looking for matching indexs (pixels) to see what products have in common per type.
Or maybe using them to train a classifier of some sort.
Each fingerprint of a product shares something like 16-20% of indexes with it's factors, so I'm thinking thats an avenue to explore.
What the fingerprinter does is better explained by the subfunction findAb.
The code contains a comment explaining this, but basically the function destructures a number into a series of division and subtractions, and makes a note of how many divisions in a 'run'.
Typically this is for numbers divisible by 2.
So a number like 35 might look like this, when done
p = 35
((((p-1)/2)-1)/2/2/2/2)-1
And we'd represent that as
ab(w, x, y, z)
Where w is the starting value 35 in this case,
x is the number to divide by at each step, y is the adjustment (how much to subtract by when we encounter a number not divisible by x), and z is a string or vector of our results
which looks something like
ab(35, 2, 1, [1, 4])
Why [1,4]
because we were only able to divide by 2 once, before having to subtract 1, and repeat the process. And then we had a run of 4 divisions.
And for the fingerprinter, we do this for each prime under our number p, the list returned becoming another row in our fingerprint. And then that gets converted into an image.
And again, what I find interesting is that
unknown factors of products appear to share many of these same indexes.
What I might do is for, each individual run of Ab, I might have some sort of indicator for when *another* factor is present in the current factor list for each index. So I might ask, at the given step, is the current result (derived from p), divisible by 2 *and* say, 3? If so, mark it.
And then when I run this through the fingerprinter itself, all those pixels might get marked by a different color, say, make them blue, or vary their intensity based on the number of factors present, I don't know. Whatever helps the untrained eye to pick up on leads, clues, and patterns.
If it doesn't make sense, take another look at the example:
((((p-1)/2)-1)/2/2/2/2)-1
This is semi-unique to each product. After the fact, you can remove the variable itself, and keep just the structure in question, replacing the first variable with some other number, and you get to see what pops out the otherside.
If it helps, you can think of the structure surrounding our variable p as the 'electron shell', the '-1's as bandgaps, and the runs of '2's as orbitals, with the variable at the center acting as the 'nucleus', with the factors of that nucleus acting as the protons and neutrons, or nougaty center lol.
Anyway I just wanted to share todays flavor of insanity on the off chance someone might enjoy reading it.1 -
Just fucking hate how expensive and hard to find a cheap SMS gateway
And as in cheap, I mean cheap as send email
I found Cheap Global SMS and it doesn't have a professional website nor a good API but it is way more cheap
Downside? I must pay with a payment gateway made by the same company (coincidence?)
And NO WAY I'm sending my id to a payment gateway that no one uses
I'll try sending some random image to see if they accept it
But, still, no confidence to put my credit card in there2 -
How do I push a hiring offer to later and say no?
Context:
I work at company A and the manager, let's call her Jane, who hired me at company A, left shortly after to join company B at a senior executive level (very high up the ladder in a public company).
After few months, I decide to quit company A and started my job hunt. I received a job offer from company C.
Now, my relationship with Jane was super awesome. Jane was very supportive and thought very highly of me. She offered to write a LoR (letter of recommendation ) for me whenever I needed it.
Now, out of courtesy and maintaining the relationship, I mentioned to Jane that I quit company A and will be joining company C.
To which she immediately mentioned that she could hire me and setup my connect with one of the hiring managers in her team. We had our initial conversation and they skipped second stage (since I got a very high reference) and moved to final stage of the interview.
Now, I am not really keen on joining this company B as it will also require me to move outside of the country to a different timezone.
At the same time I don't want to sabotage my relationship with Jane and make sure I keep my options/doors open for some collaboration in future.
How do I go about telling Jane (and the team) that for now, I am focusing on joining company C and would like to explore the opportunity with her company/team in future, without damaging my professional image?11 -
It seems to me that we all keep posting the same images (normally geeky tech humour) or how programmers are seen by others etc... would it be useful to have an image gallery on devRant so that we can all post into it, lets face it we all love to see them. might stop the same images being posted over and over again .... Would have to be moderated though !
what do you think @dfox ?? -
When user interface elements unsolicitedly change their position, something unexpected might be clicked.
For example, the search engine list at the bottom of the Firefox suggestion box that appears when typing something into the URL bar ("This time, search with:"). When the number of suggestions changes, the height of the box changes, and since the search engine list is at the bottom, its position changes too. This could happen milliseconds before I wanted to click on one, which causes either searching for something I did not look for, or closing the URL bar.
It also causes an uncertainty whether the buttons will remain in place, causing delays until clicking.
The same happens on the image context menu for images on the Kiwi browser. It shows a preview thumbnail on top of the options in the context menu, but since the context menu opens before the thumbnail loads, the appearance of the thumbnail pushes the options down. If this happens few milliseconds before one is going to tap on something, it causes one to tap on the wrong place.2 -
Just wanted to do some scripted image resizing for school in school because the teacher asked me to help her with that.
So I thought: Let's just write a tiny script. Written the script in almost no time (just iterates over all jpg's and resizes them)
30sec.
Now I tried to run it. Didn't have my laptop so I had to somehow run it on their windows PCs. At least it's windows 10, unlike other schools that still run XP and stuff so I thought it might be doable. Well guess what, nope it wasn't.
First tried to install imagemagick, that didn't work as only teacher accounts have admin and the teacher was already pretty scarred once he saw me doing stuff in powershell so I thought I'd better not ask to do this via a teacher account and mess with stuff as admin.
Next method: Installing msys2. That worked at least (after taking forever to install and having to mess with the av software to get it to run).
And there comes the next problem: pacman doesn't connect via the proxy so I can't download any packages. There is free wifi but only for teachers, and students aren't going to get access until the school finally has a faster connection because they'd (understandably) cause this connection to be constantly overloaded. I just happen to have access to this wifi network, too, because at least the guys from the IT dept know how bad using proxies under linux is. So I connect via wifi and it works. At least I thought: After running the script it yields weird errors about unsupported arguments even though the command is exactly the same I have been using for years (already checked typos twice)
Then got the idea of simply installing imagemagick on termux on android and transferring the files onto my phone.
Too bad we aren't allowed to attach our own USBs to the pcs. Luckily I got a rooted phone so I simply activate adb over network and connect to it.
After downloading the platform-tools I can't run them because of AV software. Luckily there is an option to add an exception per executable so I do that. After doing that it works.... nope it doesn't. The wifi only allows 443/tcp and 80/tcp, even for internal network devices.
So that's it. I'm simply going to upload that stuff to my nextcloud and convert it at home.
Windows, I hate you!!!2 -
I'm not able to post my Banner as a signature, because the filter recognize this banner as the same exact image.
Please think about a signature option5 -
So I was just thinking scenario wise how if I founded a military organization who’s aim was to depose an insane dictator from power while remaining undetected including from all his insane supporters how I would use Linux
After I took every source package offline and modified and source checked it and disabled the ability for it to use regular tcp ip for anything but tunneling
The reasoning ? I just installed one program and it downloaded 40 some extra packages that I have no idea what are doing
Linux is great but do we actually know what the software is doing ? Same as windows only you can’t compiler that from scratch
It’s either trust a bunch of random people or trust a bunch of random people part of an evil company
Not the best of choices
But oh how beautiful it would be after I had 500 people pick every last package apart with a reasonable deadline of 2 years entirely offline at frozen versions
Then we could fork all the projects
Or only implement very carefully source reviewed patches transported via offline medium To computers that are running vms to house and test all additional patches so if it blows up we just copy our raw frozen image back over it and either scrap or repair the change
As connecting to the internet in general is not an good idea for silent running25 -
Maybe someone can help me.
Guys my team uses a master catalog to configure products in CRM application.
The master catalog is a "hidden Eclipse", it has the same interface. But this application has really problems with performance, is too slow.... It usues only 500mb of ram per users.
I try to find a configuration properties but nothing...
Do you have any idea?
(Is like the "Smart Insert" as the image attached btw)5 -
Anyone know of a good docker backup tool?
I'm working with fairly limited space here so Im looking for a tool to allow me to backup and restore my docker instance without storing easily recreatable data.
That means that what I want to backup are:
- Container specs (inspections or the like)
- Contents of persistent, non-nfs volumes
Since the image and the contents of my nfs volumes are stored elsewhere, and my space is limited, I decided not to back them up. Same for non-persistent (unnamed) volumes since they mostly contain stuff that you don't want to recreate on every container update or recreation but can easily be recreated if needed.
The hope is that this approach should give me a pretty slim backup while still preserving everything I need to recreate my whole docker instance.
Thanks in advance!11 -
So which do you think would be faster to detect related points in an image to a certain threshold ?
A. Scan a line at a time and define a rectangle surrounding the shape ?
B. Starting at a pixel find values in each direction within a tolerance and recurse each point found with the same function
C. Do something similar to above but try to find the edges by finding the last point before blank space to get a shape
D. Identify all line segments on the horiz very and diagonals and see which ones intersect ? Omg I asked this before. After discovering all the points that are within threshold and iterating through these alone?
E. Is there another goddamn method ??? Lol6 -
## Learning k8s
Okay, seriously, wtf.. Docker container boots up just fine, but k8s startup from the same image -- fails. After deeper investigation (wasted a few hours and a LOT of patience on this) I've found that k8s is right.. I should not be working.
Apparently when you run an app in ide (IDEA) it creates the ./out/ directory where it stores all the compiled classes and resources. The thing is that if you change your resources in ./src/main/resources -- these changes do NOT reflect in ./out/. You can restart, clean your project -- doesn't matter. Only after you nuke the ./out and restart your app from IDE it will pick up your new resources.
WTF!!!
and THAT's why I was always under an impression that my app's module works well. But it doesn't, not by a tiny rat's ass!
Now the head-scratcher is WHY on Earth does Docker shows me what I want to see rather than acting responsibly and shoving that freaking error to my stdout...
Truth be told I was hoping it's k8s that's misbehaving. Oh well..
Time to get rid od legacy modes' support and jump on proper implementation! So much time wasted.. for nothing :(9 -
not only using a static factor to resize a freeform, user uploaded image into thumbnails, but also defining this "const" in every method that uses it ... with the same values ... gotta love working with this code ...
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What I just had to learn again, if you are the one who brings in (quality) standards in group tasks (like everybody does his stuff until day x, specify image sources, not only Wikipedia Copy & Paste), you are with a 95% probability also the one who more or less works alone on it at the end.
(Works the same with group coding projects where the one person in your group that's able to code relies on you doing most of the work because that person is lazy playing games) -
"An old surrealist trick was to take images that had no business being together and plopping them into the same image. Your mind wants to make associations. Design does that all the time." - Art Chantry
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Devrant avatar builder is cool, like geek tool for geeks with no real value. They are all the same and not helping with personalization of posts or comments. Is there any chance to upload real image?
Or will be?
Haha, kill me.4 -
Starts new codebase
uses boilerplate with the intent to keep a clean structure.
after 2 weeks it already a complete bunch of spaghetti code and doing things like putting the same image in 4 different directories... boy i wonder why i could never hold down a job as employee...2 -
I have a project in need of machine learning. It takes an image and turns it into text. How do I begin acquiring the data needed to feed the machine? Should I just start taking pictures of this particular item on many different devices and get as many friends to do the same? How do I begin gathering my data is the question?4
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I got two files one called lte and the other called fcc2. The attached image is the fcc2 file. The first file is just a list of census blocks. 15 digit number per line on the lte file.I need help changing just the lines in the fcc2 file that have the same 15 digit number at the start of the line. Just need to change 2 variables in the line. FCC2 is a TSV file. any help would be appreciated.7
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Hi guys, for school I need to use OPTICS (clustering algorithm) on at least two data sets for a project. For the first one, I'm thinking of doing some classic document clustering. But for the second one, I'd like to do something a bit funnier. I'm thinking of clustering faces. The goal would be to cluster faces that are similar, and the dataset would have many images of the same person to see if the clustering works. I think I must reduce the size of the image first.
Do you think it's feasible and how would you prepare the data, would you feed directly the matrix representation of the image? -
So trunk-based is the new approach everyone is using, because it is so cool.
I used gitflow for the last projects with azure devops, set up the pipelines like tipically in 1 week if I had other things to do with the help of the portal clicking through things. PR-s triggered pipelines, everything worked cool.
But then trunk-based got momentum, so I worked with this client where 2 developers worked for !!!3 months!!! to setup trunk-based pipeline. It was not my money, so I did not say a thing. They were using infrastructure as code.
I am all in for automation, but seriously? Then again, another project where a DevOps team took 1 dev-month to setup the pipeline + meetings. And what do you get in the end? So that the same image goes on all environments? Like how many releases do you have for prod in a year. Lets say 24. 24 x 5 minutes of manual work for the release, that is 2 hours. So my question is why would you spend 2 hours of manual work while you can automate it merely in a month? Everyone loves to code, but using the ui on the DevOps portal saves you so much time. I don't get this. Maybe I am getting old :D4 -
Have a look at the attched image first and spot something fishy.
**(Spoilers)**
To make sure the user does not read the terms and conditions, I found two dirty tactics used by companies.(Specially on this one)
1. Use of **complex** legal words, to make it incomprehensible to the reader/user.
2. This one is special- They repeated the same words without changing para multiple times, to make it look like a big set of terms and conditions. Yes in the 11th line after [Jurisdiction]. The para is repeated, again multiple times.
Instead of focusing on spending thousands of dollars on making websites look more presentable, if the company really wants to stand out, they shall improve the way their terms and conditions page looks like. Atleast they can ditch the para system, use some less technically jarring words, and be concise and don't repeat the same things again. -
Algorithm suggestions for 2d and 3d volumetric combination of voxels?
I built an image to voxel converter for exporting to the game Avorion over the weekend. I am using a naive approach and treating each pixel as a box shape. I need to learn how to write an algorithm for combining voxels with the same color into rectangular cuboids. This will reduce the imported shapes. As is the game has issues with 64x64x1 images on import. It would be good to reduce the object count by creating cuboids with the pixels that can be combined. I would like to learn to write the algorithm for both 2d and 3d.4 -
I need to position circles on a curve in a HTML page, the number of circles can be variable (a minimum of 3 and a maximum of 7) and these should be spaced equally. Each circle is a clickable element that has some functionality, and also just hovering on these circles should show a thumbnail right beside them.
https://i.stack.imgur.com/jC3gE.png
As shown in the above image. The whole design consists of 2 of these curves one on the left and one on the right(I cannot put the whole design here sorry) one approach I can think of is rendering the curve as an SVG and then position the beads (circles) on them but I cannot think of any way to position those elements exactly on the svg. Any kind of help or code which achieves this functionality is a huge help.
Note: I am using Angular, if there's a nice way to do the same in Angular I'd be pretty delighted. I know that this isn't the right place to ask this but any help would be greatly appreciated.
Thanks in Advance10 -
So I have been migrating my website from AngularJS to Vue as an experiment. I'm late to the party.
It has a navicon that opens a dock, a bar that drops down when you scroll, and some insane particle effect that is first drawn to a canvas and then pushed into a div's background image in real time. Seems nesting Vue instances isn't an option, so I made it into a component.
After two days I finally got it working... and it spazzes the hell out. It's literally the exact same code, but now the canvas starts to flicker like crazy the moment you scroll the page.
Not only have I been doing really filthy stuff like 'var self = this', I have no idea where even to begin debugging this nonsense.4 -
Dumb question, but does anyone know how to make VSCode show more of the path than just the folder name on the side bar, I am working on making workspaces to avoid opening 6 file explorer windows but a lot of folders for my workflows have the same name but different locations on the network and I can't change the folder names for automation purposes.
I know it shows the path if i hover over the name, but i'd like to just show path by default on the side panel
example image below (can't show real folders due to NDA)6 -
9 Ways to Improve Your Website in 2020
Online customers are very picky these days. Plenty of quality sites and services tend to spoil them. Without leaving their homes, they can carefully probe your company and only then decide whether to deal with you or not. The first thing customers will look at is your website, so everything should be ideal there.
Not everyone succeeds in doing things perfectly well from the first try. For websites, this fact is particularly true. Besides, it is never too late to improve something and make it even better.
In this article, you will find the best recommendations on how to get a great website and win the hearts of online visitors.
Take care of security
It is unacceptable if customers who are looking for information or a product on your site find themselves infected with malware. Take measures to protect your site and visitors from new viruses, data breaches, and spam.
Take care of the SSL certificate. It should be monitored and updated if necessary.
Be sure to install all security updates for your CMS. A lot of sites get hacked through vulnerable plugins. Try to reduce their number and update regularly too.
Ride it quick
Webpage loading speed is what the visitor will notice right from the start. The war for milliseconds just begins. Speeding up a site is not so difficult. The first thing you can do is apply the old proven image compression. If that is not enough, work on caching or simplify your JavaScript and CSS code. Using CDN is another good advice.
Choose a quality hosting provider
In many respects, both the security and the speed of the website depend on your hosting provider. Do not get lost selecting the hosting provider. Other users share their experience with different providers on numerous discussion boards.
Content is king
Content is everything for the site. Content is blood, heart, brain, and soul of the website and it should be useful, interesting and concise. Selling texts are good, but do not chase only the number of clicks. An interesting article or useful instruction will increase customer loyalty, even if such content does not call to action.
Communication
Broadcasting should not be one-way. Make a convenient feedback form where your visitors do not have to fill out a million fields before sending a message. Do not forget about the phone, and what is even better, add online chat with a chatbot and\or live support reps.
Refrain from unpleasant surprises
Please mind, self-starting videos, especially with sound may irritate a lot of visitors and increase the bounce rate. The same is true about popups and sliders.
Next, do not be afraid of white space. Often site owners are literally obsessed with the desire to fill all the free space on the page with menus, banners and other stuff. Experiments with colors and fonts are rarely justified. Successful designs are usually brilliantly simple: white background + black text.
Mobile first
With such a dynamic pace of life, it is important to always keep up with trends, and the future belongs to mobile devices. We have already passed that line and mobile devices generate more traffic than desktop computers. This tendency will only increase, so adapt the layout and mind the mobile first and progressive advancement concepts.
Site navigation
Your visitors should be your priority. Use human-oriented terms and concepts to build navigation instead of search engine oriented phrases.
Do not let your visitors get stuck on your site. Always provide access to other pages, but be sure to mention which particular page will be opened so that the visitor understands exactly where and why he goes.
Technical audit
The site can be compared to a house - you always need to monitor the performance of all systems, and there is always a need to fix or improve something. Therefore, a technical audit of any project should be carried out regularly. It is always better if you are the first to notice the problem, and not your visitors or search engines.
As part of the audit, an analysis is carried out on such items as:
● Checking robots.txt / sitemap.xml files
● Checking duplicates and technical pages
● Checking the use of canonical URLs
● Monitoring 404 error page and redirects
There are many tools that help you monitor your website performance and run regular audits.
Conclusion
I hope these tips will help your site become even better. If you have questions or want to share useful lifehacks, feel free to comment below.
Resources:
https://networkworld.com/article/...
https://webopedia.com/TERM/C/...
https://searchenginewatch.com/2019/...
https://macsecurity.net/view/...