New for avatars - emotions! You can now change your facial expression on your avatar to better capture your dev mood! Getting expressions working right turned out to be quite the undertaking due to the ripple effect of the various layers that each expression touched so our total layers just for men ballooned out from 300 layers to 1100. And @dfox re-architecting how layers work to handle the interconnectedness of expression meant tying together facial expression, skin tone, facial hair, and hair color to make sure everything stays in sync. It’s a fun new addition, I hope everyone enjoys!

I also want to apologize for the delay in getting this out, I meant to have this done ages ago but I got thrown a curveball at work and was laid off back in April and have been super stressed running around trying to find a new job for the past 3 months. I figured I’d have more free time to work on devRant, but hunting for work is so exhausting, it’s really taken its toll emotionally and financially (no unemployment benefits because according to my state even though we lose money every month “you’re still a corporate officer”). Things are finally looking promising on the job search front, and I expect once things get back to normal @dfox and I can get our release velocity back up, but until then, please bear with me.

P.S. If you have the resources, we certainly do appreciate your support with devRant++ Your monthly contributions really do make a difference! Thanks all!

I am so sick and tired of hearing "I'm not good with computers" from these god damn secretaries I have to work with.

Fuck you! I mean, seriously, FUCK YOU! That God damn piece of shit Windows XP door stop has been on your desk for at LEAST a decade (shit, I think that was the same PC my highschool had, and I'm in my mid thirties)!

What in the FUCK do you mean you don't know the difference between files and folder? How? HOW can you stare at that damn screen every fucking work day off your life and not grasp simple concepts!

And FUCK THE ADMINISTRATION for hiring these volunteerily ignorant babies who refuse to bother figuring out more than just where the power button is (and, fuck me, even THAT took years).

Fuck me if, after spending 40 God damn minutes of my time trying to guide some secretary, who's been working twice as long as I have and making probably twice as much, on how to copy a file from one folder to another, I have to listen to some fucking pity speech "I just don't get this high tech computer stuff. I'm just too old"

And FUCK society for allowing this fucking behavior! I don't know any other piece of technology where people are happy being so blindly ignorant to even the basics! I don't know Jack shit about the internal working of a car, but I know where and how to use my steering wheel and peddles and that I need to take the thing for an oil change. Hell, I even know when my tires look bad... If I can do that, you can fucking learn how to copy a god damn file without needing me to help you... FOR A FUCKING HOUR!

FUUUUCK!

*Takes a deep breath*
So... How was your day?

I'm at my seat during the regular morning routine of checking emails, planning the things I need to complete/study when my phone rings.

HR: Good Morning, can you come over to the conference room please ?

Me: Sure

I enter the conference room and on the other side of the table, I see a group of 3 HR Managers (not a very nice feeling), especially when it was 10 months into my first job as a Trainee Software Developer.

HR: The company hasn't been performing as expected. For this reason, we've been told to cut down our staff. We're sorry but we have to let you go. You've been doing a great job all along. Thank you.

Me: ---- (seriously ?!)

The security-in-chief 'escorts' me out of the premises and I hand over the badge. I'm not allowed to return to my desk.

This happened about 16 years ago. But it stuck with me throughout my programming career.

A couple of Lessons Learnt which may help some of the developers today :

- You're not as important as you think, no matter what you do and how well you do it.
- Working hard is one thing, working smart is another. You'll understand the difference when your appraisals comes around each year.
- Focus on your work but always keep an eye on your company's health.
- Be patient with your Manager; if you're having a rough time, its likely he/she is suffering more.
- Programming solo is great fun. However it takes other skills that are not so interesting, to earn a living.
- You may think the Clients sounds stupid, talks silly and demands the stars; ever wonder what they think about you.
- When faced with a tough problem, try to 'fix' the Client first, then look for a solution.
- If you hate making code changes, don't curse the Client or your Manager - we coders collectively created a world of infinite possibilities. No point blaming them.
- Sharing your ideas matter.
- Software Development is a really long chain of ever-growing links that you may grok rather late in your career. But its still worth all the effort if you enjoy it.

I like to think of programming as a pursuit that combines mathematical precision and artistic randomness to create some pretty amazing stuff.

Thanks for reading.

Introducing avatar pets & a new way to unlock avatar items! Pets include cats, dogs, birds and tigers. We know getting all those ++'s can take some time, so while all avatar items are just as reachable for free by earning ++'s from rants and comments, we now allow items to be purchased in-app based on the difference in ++'s you have to the ++ unlock value of the item. (To purchase, you'll need the latest app version)

Paying for avatar items helps us keep the devRant servers up and running and also is extra motivation to add more fun avatar items. If you have any questions or find a bug, please let me or @dfox know. Happy ranting!

First internship (ranted about it before).

- Had to google translate their entire internal crm.
- pointed out major security flaws and got a speech saying that "I shouldn't think so high of myself and I didn't have the fucking right to criticize their products"
- every time the boss came to the office after a failed sales presentation, we (interns) got called the most nasty stuff. Yes. We didn't have anything to do with that at all.
- I had "hygiene issues": window to the south with 35-40 degrees (Celsius) feeling temperature and no airco. Deo didn't really make a difference but wasn't allowed to use it there anyways. Details: I have a transpiration issue so I sweat shitloads more than other people, that didn't help at all.
- nearly got fired because I had to to to the doctor in company time for a serious health issue.
- was (no kidding) REQUIRES to use internet explorer and we were monitored constantly.

Self esteem dropped through the fucking ground there.

Things have been a little too quiet on my side here, so its time for an exciting new series:

practiseSafeHex's new life as a manager.

Episode 1: Dealing with the new backend team

It's great to be back folks. Since our last series where we delved into the mind numbing idiocy of former colleagues, a lot has changed. I've moved to a new company and taken a step up as a Dev manager / Tech lead. Now I know what you are all thinking, sounds more dull and boring right? Well it wouldn't be a practiseSafeHex series if we weren't ...

<audience-shouting>
DEALING! ... WITH! ... IDIOTS!
</audience-shouting>

Bingo! so lets jump right in and kick us off with a good one.

So for the past few months i've been on an on-boarding / fact finding / figuring out this shit-storm, mission to understand more about what it is i'm suppose to do and how to do it. Last week, as part of this, I had the esteemed pleasure of meeting face to face with the remote backend team i've been working with. Lets rattle off a few facts to catch us all up:

- 8 hour time difference to me
- No documentation other than a non-maintained swagger doc
- Swagger is reporting errors and several of the input models are just `Type: String`
- The one model that seems accurate, has every property listed as optional, including what must be the primary key
- Properties go missing and get removed at the drop of a hat and we are never told.
- First email I sent them took 27 days to reply, my response to that hasn't been answered so far 31 days later (new record! way to go team, I knew we could do it!!!)
- I deal directly with 2 of them, the manager and the tech lead. Based on how things have gone so far, i've nick named them:
1) Ass
2) Hole

So lets look at some example of their work:

- I was trying to test the new backend, I saw no data in QA. They said it wouldn't show up until mid day their time, which is middle of the night for us. I said we need data in our timezone and I was told: a) "You don't understand how big this system is" (which is their new catch phrase) b) "Your timezone is not my concern"

- The whole org started testing 2 days later. The next day a member from each team was on a call and I was asked to give an update of how the testing was going on the mobile side. I said I was completely blocked because I can't get test data. Backend were asked to respond. They acknowledged they were aware, but that mobile don't understand how big the system is, and that the mobile team need to come up with ideas for the backend team, as to how mobile can test it. I said we can't do anything without test data, they said ... can you guess what? ... correct "you don't understand how big the system is"

- We eventually got something going and I noticed that only 1 of the 5 API changes due on their side was done. Opened tickets. 2 days later asked them for progress and was told that "new findings" always go to the bottom of the backlog, and they are busy with other things. I said these were suppose to be done days ago. They said you can't give us 2 days notice and expect everything done. I said the original ticket was opened a month a go *sends link* ......... *long silence* ...... "ok, but you don't understand how big the system is, this is a lot of work"

- We were on a call. Product was asking the backend manager (aka "Ass") a question about a slight upgrade to the new feature. While trying to talk, the tech lead (aka "Hole") kept cutting everyone off by saying loudly "but thats not in scope". The question was "is this possible in the future" and "how long would it take", coming from management and product development. Hole just kept saying "its not in scope", until he was told to be quiet by several people.

- An API was sending down JSON with a string containing a message for the user with 2 bits of data inside it. We asked for one of those pieces to also come down as a property as the string can change and we needed it client side. We got that. A few days later we found an edge case and asked for the second piece of data to be a property too. Now keep in mind, they clearly already have access to them in order to make the string. We were told "If you keep requesting changes like this, you are going to delay the release of the backend by up to 2 weeks"

Yes folks, there you have it, the most minuscule JSON modifications, can delay your release by up to 2 weeks ........ maybe I should just tell product, that they don't understand how big the app is, and claim we can't build it on our side? Seems to work for them

Thats all the time we have for today,

Tune in for more, where we'll be looking into such topics as:

- If god himself was an iOS developer ... not
- Why automate when you can spend all day doing it by hand
- Its more time-efficient to just give everything a story point of 5
- Why waste time replying to emails ... when you can do nothing instead

See you all next week,
practiseSafeHex

Before iPads took over the general population of home computing, I used to do house calls to help people with their computers for some extra folding money. One day I get a call from a regular saying that ever since I last worked on his computer it won't stay on.

He says it comes on for a few seconds, then just shuts down. It never did that before I upgraded the RAM.

So I drive over to his house and turn on the computer. He says, "See, it starts fine, but in a few seconds it'll just shut off. Just watch"

The computer boots up without any issues.

He says, "Well, of course it doesn't do it now that you're here!"

I reboot it a few times, boots fine every time. Suddenly I realize what's going on. I say to him, "Hey, why don't you try turning it on for me?"

He says, "What difference will that make?"

I say, "Just trust me, turn it on."

He bends down, presses the power button, looks up at the monitor and watches it boot. But he doesn't release the button! He just keeps holding it down until it shuts off.

"See!" he says, "why does it only do that when I turn it on!"

I then have to explain to him how holding down the power button forces a shutdown.

But, it never did that before I worked on it!

How to beat jet lag with style:

When your normal sleep schedule was so broken it became completely normal in the different timezone.

I used to sleep from 5am to 1pm in my country. With a -7 time difference this became 10pm to 6am.

Should I be happy?

Phone call...
Caller: we contact you to arrange an interview for Java developer position, what time is good with you?
Me: Sorry Sir, I am javascript developer not Java developer!
Caller: You mentioned in your CV that you are using Java and Ayax for building applications!
Me: Trust me Sir, I don't have any relationship with your Ayax...
Caller: No problem, we can discuss this small technical difference in the interview. When you are available for it?
Me: No Sir, I am not available.

I have a bunch of contesters fort the worst interview.

#1 The Dishonest Ignorant

Me: *asks question*
#1: *stumbles*
Me: It's okay to say that you don't know.
#1: *continues to ramble on without making sense*
Me: Well, okay. That is all. I don't think that this will be a fit.

#2 The fraud

Me: How would you rate your knowledge in object orientated programming?
#2: Very advanced! I am an expert!
Me: Can you state the difference of an interface and an abstract class?
#2: *surprised pikachu-face* Well not that advanced!

#3 The trickster

During a skype call (without video):

Me: *asks question*
#3: *keyboard sounds aclacking*
Me: Are you googling?
#3: No *click clack click a clack* ... and to answer your question: *starts reading from the first search results*

The real bummer is, that in all of these cases, just saying "I don't know" would have been fine. (The "expert" OOP-guy would still have some explaining to do.)

It's not like that our interview process resolves around trick questions or that you'd get kicked out for getting one answer wrong. Though how can I trust somebody not to lie to me on a daily basis if they fake their interview?

We keep the interview relatively basic and rely on real-word coding exercise anyway and it helps us to get an idea on where we would gain support from them and where we need to support them.

As a developer you spend a lot of time learning new stuff anyways.

It blows my mind.

I'm regretting not having have done this long time ago. You can tell the difference from HDD right away. Everything loads up really fast... Heck, Android Studio even loads fast lol
Switch to SSD to save your life and time 😀

the difference between ctrl+c and ctrl+v, is I only hit ctrl+v 1 time.

can be explaned by space/time difference when you switch to standard usage vs the current you are in and violate a bit. lols

I was a good programmer.

My teachers always impressed by work..
I was like coming up on my own solutions not from books. Never remembered any algo but still the one who solve mostly every problems

Well then..

joined companies after college.

I thought I will learn so many new things..

Yes i learned but I'm feeling like I'm losing the spirit of problem solving

I'm just doing same thing, same logic, making similar kind of application with just little difference.

Nothing is like i'm making something new... All I'm doing is using predefined java and android method..

To create some predefined designs and working.

Fucking similar client requirements.

Seems like time to quit job and dedicate myself toward research

I know it's a boring rant... I'm just fucking
*frustrated*

For some
Hope hope = new Hope() ;

Hey guys, first rant,

At the moment I'm developing a very big and complex app. We are almost done and decided to deliver a test version to our customer. After he received our test he called us and said there is a problem with a function, he just said it's not working and wasn't very specific.

So I decided to check his problem, because an colleague couldn't figure it out.
I started the app via android studio and had a similar problem, there was a huge delay at the automatic recording function of Bluetooth messages, I thought yeah this is his problem.
I showed it my colleague and he said that he doesn't have this problem, we have different Bluetooth simulators so we thought that there must be a problem with the Bluetooth communication or the simulators are broken.
I checked if there is some kind of timing or buffer problem and logged the shit out of the simulator and found nothing, 3 hours were lost🏁.

My colleague checked his last changes because he had changed a lot at the App Api do to new conditions and those customer wishes💀 he couldn't found anything. So we thought maybe it's my device and the device of the customer. We switched the devices and tada no problem with my devices if the app is builded at the pc of my colleague.

I thought ok maybe it's because I turned some ndk features off. Turned it back on, nothing happened. So we exchanged our Android Studio Settings but no difference. So I said yeah whatever my mashine is just fucked. I restarted my mashine for the third time and started android fucking studio. Some little popup showed up "new updates"... the solution came to my mind ... Do to an update of android studio I excidently turned on Instant Run.....🌋 . I checked it, it was activated, these fucking instant run, great idea but not working... Turned it off, everything worked.
I called the customer because he can't have a problem and he said, this time not angry, oh yeah it was just a notification if I want to turn on my Bluetooth and I decided no and the Bluetooth recording is not recording, this is a problem... -😠NO FUCKING COMMENT😤-

The amount of people who don't know the difference between kilobyte and kibibyte is too damn high. So much confusion.

TL;DR : Most people use Kilobyte ( KB ) and Kibibyte ( KiB ) wrong and i am angry about it.

When i first got involved with software as a teenager, i always wondered why we convert kilo to mega with multiplying by 1024, when we do it with multiplying by 1000 basically everywhere else. Our physics teacher called this SI unit system and told us that this is an internationally accepted statement. So why is there a different rule ? Did i miss out something ? Regrettably I didn't ask her about this.

I just didn't get fully as a teenager. Now, as I am a developer now, i understand that dealing with power or ten is troublesome. Due to ease of work, we lazily mess with SI system and use it wrongly. Isn't it the time we end this abomination ?

2 years ago i talked to a friend about this, he said that i shouldn't bother.
I talked to a teacher, he said "you are right but using different brand of unit system can be overkill, since there is not much difference anyways." I said okay and left.

1 mega = 1000 kilo
1 giga = 1000 mega etc

also,

MB = Megabyte ( 1000 Kilobyte )
KB = Kilobyte ( 1000 Byte )
MiB = Mebibyte ( 1024 Kibibyte )
KiB = Kibibyte ( 1024 Byte )

I am writing this because today i saw someone do it wrong on the internet, all of these came into mind. I wonder your approach about this, for research purposes.

Call me dick all you want, but i am the guy who always corrects uncertainty, no matter what. Things should be in place, correctly. No i don't have OCD. If you say something like "I have 1 MB of executable file, which means i have 1024 KB of it", i will find you, and i will correct you.

About two years ago I get roped into a something when someone was requesting an $8000 laptop to run an "program" that they wrote in Excel to pull data from our mainframe.

In reality they are using our normal application that interacts with the mainframe and screen scrapping it to populate several Excel spreadsheets.

So this guy kept saying that he needed the expensive laptop because he needed the extra RAM and processing power for his application. At the time we only supported 32 bit Windows 7 so even though I told him ten times that the OS wouldn't recognize more than 3.5 GB of RAM he kept saying that increasing the RAM would fix his problem. I also explained that even if we installed the 64 bit OS we didn't have approval for the 64 bit applications.

So we looked at the code and we found that rather than reusing the same workbook he was opening a new instance of a workbook during each iteration of his loop and then not closing or disposing of them. So he was running out of memory due to never disposing of anything.

Even better than all of that, he wanted a faster processor to speed up the processing, but he had about 5 seconds of thread sleeps in each loop so that the place he was screen scrapping from would have time to load. So it wouldn't matter how fast the processor was, in the end there were sleeps and waits in there hard coded to slow down the app. And the guy didn't understand that a faster processor wouldn't have made a difference.

The worst thing is a "dev" that thinks they know what they are doing but they don't have a clue.

"Hey, about that matter from yesterday..."
"Yes, what about that?"
"We need to talk about that again! How often do you trigger that system?"
"Once."
"You sure?"
"Yes, but i can check it, if you like."
*find references*
"See, only once."
"Can it happen at a random point later one?"
"No."
"Are you sure?"
"Yes"
"Can you check it?"
"Okay."
*shows code"
"Look here, as you can see, it will not happen at other times."
"Do you have an idea why it could happen anyway?"
"Maybe that system does the action without my software telling it to do so, wasn't that specified that way?"
"Yes, but it normally does that roughly 10 seconds after you give the command the first time, so we thought maybe you could say what makes it do the action at other points maybe."
"Did you check that systems sourcecode?"
"No not yet. But did that happen with the older version?"
"No. But we didn't try."
"Did you change something between the versions?"
"Yes, the new feature."
"Could that make a change in behaviour?"
"I don't see how."
"Can you remove that feature for test?"
"We can take the old version."
"No, we need the new version, but without the feature you added."
"That IS the old version, there is no other difference!"
"Are you sure?"
"Would you like to see it in source control?"
"No, ~ okay. What do you think causes the problem?"
"I haven't had any new ideas since we talked yesterday."
"Okay. Mhhh,...okay. Lets talk again later."

YES SURE! BRING IT ON! I'M LOOKING FORWARD TO THAT! PLEASE COME BY OR CALL ME AGAIN! AND BRING THE BOSS WITH YOU, TO SHOW HOW SERIOUS THE MATTER IS! LET ME TELL HIM THE STUFF I TOLD SEVEN TIMES LAST WEEK!

Spot the difference and guess how much time I've wasted on that.... 😠

I was thinking today about a certain aspect of running a software startup and then it came to me...

Hank Scorpio, from the Simpsons, was right in his approach.

So many time I have seen people get hired only for the company to get a less-than-optimal performance from them.

But why is this? Of course, it is many factors but one of the major ones is...

Employers seem to lump employees in together and assume that since most developers operate in one way that the new devs should be the same way.

The problem with this seems to be that we are all pandering to the lowest common denominator.

Let's face it, most devs (like most people) are not good, and almost everyone is not living up to their potential because of a lack of understanding of themselves and how they can achieve more.

On top of that, most devs are just employees who will do what you tell them to.

Since those above developers are the norm (Reference Seinfeld "95% of people are undatable") we have to assume that there is a 5% who are exceptional.

The difference between the 5% and the 95% is NOT some built-in superiority but that the 5% has a good idea themselves and an understanding of how to get the most out of them. They set goals and then find the right path to achieve them. They don't coast.

By assuming these developers are the same as the others is REALLY hampering their potential and by doing this the company only hurts itself.

So, that's a lot of talking but what actionable things can be taken away from this?

Hank asks Homer "What is your dream?"

Well, employeers should take the time to identify which of these developers are in the 5%. A problem arises though when the 5% decide it is in their best interest to blend in.

Like when home says his dream is to "Work for you?" Hank shuts him down and wants to get to the truth. He makes Homer comfortable with not only vocalizing but achieving his dreams.

When an employer is looking for their types they should be looking for the following...

1. A real genuine desire to achieve
2. A real plan to get their goals done
3. Critical thinking and self-evaluation

But more importantly, when they identify these types they should be asking questions like...
- How can we help you be more productive?
- Is there anything about our current operating norm that is hindering you?
- How does your productivity workflow look?

3 difficulties arise though…

1. Most hiring managers are incompetent, and quite frankly, everyone thinks they are in the 5% and for those managers who delude themselves into this without putting in the work, they will have an impossible time actually identifying those who are actually good and productive employees.
2. Showing special treatment to these folks may upset the people below.
3. You will hear things you don’t like…

Examples include…

- That new fancy open-office that you got because it was the trendy thing to do, you might hear that this is a huge hinderance.
- These days people seem to treat devs like nomads, “just give him a laptop and a table and he is fine”!. You may hear that this is complete BS. Real achievers may want a dedicated desk with multiple monitors, a desk with drawers etc.
- This WILL cost you money. I know of developers who cannot work without a dedicated whiteboard. Buy them whatever they need.
- They may want BOTH a standing desk and a chair to sit on.
- Etc.

The point is that it seems to me to be a foolish strategy to tailor your entire company to force everyone into the same work habits. Really good employees have the self-awareness to develop their own productive practices and any keeping of them inside a box will NOT help.

So this bunch of idiots made this huge iOS app using lots of global variables, lots of spaghetti code and basically no separation between logic and UI.
Another bunch of idiots were told to take that iOS app and basically port it to Android. And they ported that same code mess, almost line by line, and adding some weird shit.
Now the HQ of the first bunch of idiots realize that the second bunch of idiots were too slow/inefficient/whatever, and they're now asking US to solve that Android mess and add another shitload of features.
The worst part of it, is that both bunches of idiots are still working on it, so we're basically forced to follow the same shitty style until the first deadline, otherwise we'd die suffocated by stinky merge conflicts. Which will happen anyway because our changes are going to overlap.
Oh, and the PM refuses to understand the disaster coming and there's six hours of time zone difference.

Fuck this shit.

tl;dr; I've worked 117.5h/week for a month because of a project lead that doesn't understand what I do despite countless attempts at explaining

So, once a year I do this large project for a voluntary organization, it takes me about 80h (and this is of course on top of my normal work and voluntary engagement (60-80h/week))

This year, I realized I don't have as much spare time as I used to, so I emailed the project lead several months in advance like "hey, you know that I do all my work on this before the rest of you start working on it, and you know I need you to sit down for about an hour and put together the list of things I need to know to get this done properly. Could you please do that a bit earlier than usual, a week or two extra would make a big difference", they replied "absolutely, no problem!"

Time went by, and about two weeks before I wanted that info I emailed a small reminder. Shit me not, a month later, after a countless amount of reminders I finally get a half finnished version of the list I need, note that this is two weeks before I'm supposed to be done. Which is fine, it's the usual timespan, not what I hoped for as I hoped for an extra two weeks, but not too late either.

Then shit starts to happen

I reply to the list I've gotten with some requests for the project lead to complete some of the information, to which I receive multiple replies with different answers to the same questions, okay, that's fine, I'll just use the last answer.(?)

So, I finnish the thing on time, clocking out on a total of 117.5h of work per week, two weeks in a row. Still fine, it's just two weeks.

Release day!

I arrive at the release meeting, and is greeted by the project lead handing me two papers with the words "we haven't been able to look through your work yet to make sure it's like we want it, but we sat down yesterday and here's a list of how we want things to be". So I remind them that the thing is supposed to be done that day, and that it takes me 80h to redo, and those papers will require me to redo everything from scratch. To which the project lead responds "but it doesn't have to be finnished until December, right?"

That is not true, not at all, in any way.

See, there are 600 people that depend on this project, and they need, yes, need to be able to access it from the day it's launched every year. That is an absolute requirement.

So after trying to tell this project lead, for multiple years, how much time I devote to this project (for free) every year, during a short period of time, and after trying countless times to explain why it has to be done when the project is released, I became quite irritated.

So, during the two weeks that have passed since, I've been receiving about 200 emails from people wondering why the thing isn't finished yet and why they can't use it. (forwarded every single one of them to the project lead) and have been redoing it all during the past two weeks, from scratch.

I'm finally done, I released it yesterday, finally! I accompanied it with a bitter email to the project lead.

Because seriously, this is the worst respect for both my time and the people that should use the project's time in all of those years I've been doing this. This year, I've been ignored multiple times; they've shat on my work because it didn't live up to their expectations, even tough they never told me their expectations; I've been misinformed etc.

And now it's starting to get to me, this is the first weekend in a month when I've been able to shut down my laptop, sit down, drink a cup of tea, read a fricking book, chat with some friends etc, and most importantly, sleep. Signs of the stress I've had for a month now is starting to remind themselves.

And there's this little though nagging me in the back of my head: if the project lead would've worked for an hour in September I would've had to do half the job I ended up doing, on double the time. I hate realizing that they don't give a shit about my part of this, even tough I do half the work.

Then why do I continue, year after year? Because I feel that those 600 people that benefit from this really deserve it! But why does there have to be a dick project lead in the middle that makes me feel sick working on the thing I love the most!

So, as I'm not really used to ranting like this, i have to add that I really have no point with this rant. Just had to get it off my chest!

Question: What's the difference between display: block and display: inline?

Me: Thanks for your time...

Focus on algorithms first and syntax last. Solve problems, then code.
If it uses power, has an I/O interface, and stores code, you can do stuff.
Dont get caught up in the little shit like specific code formatting and who's right or wrong between tabs or spaces. (It should be TABS anyway.)
Don't take shit from anyone.
Be confident not cocky.
Learn GIT as much as you can.
Don't burn out.
Get up and stretch.
Don't argue with your Operating Systems professor about why you shouldn't have to learn Linux.
Don't fall into the "I want to be a game developer" trap. Make your own games on your own time. You won't learn shit at school about it.
9/10 of the real world workforce is who you know, so don't be a dick. Those people might be the difference between Ramen noodles and steak dinner for you.
Charge market competitive rates and set an hourly rate that defines the clientele you deal with.
Don't ever, EVER, do trade or spec work. Free work don't pay the bills. Always start the clock when you're not sleeping, eating, or shitting. If you're emailing, calling, texting, or otherwise interacting with or on behalf of a client, bill them. Don't be a bitch when they decide they don't want to pay you. Get yours. Watch "Fuck You. Pay Me." at least once a month on YouTube.

Recruiter: are you interested in a client side java role?

Me: yes, here is my client side resume please submit me

Recruiter: sorry the hiring manager said they are looking for more of a back-end engineer

Me: you told me it was a client side role, please resubmit me with my back-end geared resume

Recruiter: yes that's correct, it's client side, we'll keep you in mind for the future but you should know there is a difference between mobile devs and web devs

Me: what you just said is not relevant to this conversation. I would be happy to discuss the diff between front-end and back-end, client vs server, etc.

Recruiter: I'm just relaying what the hiring manager is saying to me

Me: your [lack of] ability to relay technical information is quite apparent :/

*lesson learned*: interview recruiters before they start interviewing me

Unbelievable waste of time, how do these people even make a living? FML!

Me: Anytime 9am - 12 my time suits me fine.

Him: Sure, noon our time suits us fine.

Me: *talking to myself* I said no later than 12 my time, theres a 2 hour difference. FFS, uh, I'll have to cancel this, move that around, skip that, ARGH!!! fucking hell jackass ... FINE!!!

...

Him: That calendar invite is for 4pm our time, thats a little too late for us.

Me: ...... but they are 2 ..... 2 hours ahead so ..... oh, thats 10am my time .... oh shit

So one year ago I was working at this company from the US, me being in Europe, which automatically implies there is several hours of timezone difference.

The eng. manager decided we would have a release tomorrow (decision was made one month earlier), and stuff was being prepped up to make that happen.

In the US the workday was about lunch time and in EU it was one hour before finishing. The manager gets us in a meeting and asks me and another dude to do some testing that would take several hours to do. This testing could have been done several days or weeks earlier.

40 minutes after that meeting I get a private message from the PM asking for the status of the test...

Me: aaa.. well I started it and will continue tomorrow

Manager: wait what? we have launch tomorrow, this testing has to be done by tomorrow

Me: it's the end of the workday here, I got personal errands that I have to attend to

Manager: uhm ok ... I see...

I was just messaging something in the public chat right before calling it a day and the manager writes "thanks for the input, your day is over now", completely out of context to the conversation I was having with whomever.

There was no question of "can you stay extra hours and do this?", there was no "hey, I know your day is over we will pay you premium hours with this amount as according to our contract, could you do this now as we have release tomorrow?" ..no ..just .. "do it!". I automatically assumed that ..hey, maybe he wants to do this during and after the live launch (and yes I do admit my mistake of not asking just to be clear, but I assumed the manager knows that there is a timezone difference ..like it's a no brainer).

I can not tell you the heat sensation I had after that last reply from the manager ... it was completely uncalled for, and unreasonable.

I mean why not make a pre-launch phase where you put stuff on the staging server, and perform all the necessary tests and then when you get all the green lights from testing you then proceed with the actual deploy? ...no ... mention this like right at the end of the day before the launch....

And another thing that scratched my neuronal cortex is, how does he know exactly how long the tests would take?

Difference n°538592 between developers and regular people:

"Do you listen music at work ? If so what app do you use ?

- (regular people) I don't / I use Spotify/Youtube.

- (me) I usually listen to my personal webradio server (running with icecast+liquidsoap on a little ubuntu DO droplet). Currently has a few funny jingles made by a friend and +3000 tracks (this number grows with time as I listen to new stuff), all crate-digged by myself for myself. Basically the the best radio in the whole world <3"

Wk92 reminds me of the time when our professor spent 45 minutes talking about the difference between absolute and relative URLs.
45 FUCKING MINUTES!!
I was about to just pack up in and leave mid-class because I couldn't take it anymore. But he noticed, looked at me, then continued talking with the most annoying smug smile on his face.
He knew that if I got another warning, he could get me almost kicked out.
I just sat in the back, headphones in, slowly dying.
And he just smiled...

You want to land a job as PHP developer? About to go to an interview?

There are two ways:

1. Be able to explain the difference between an interface and an abstract class and their purposes. (I shit you not.)

2. If you aren't able to, then simply state you don't know and are eager to learn.

(The second approach might not work if you claimed to know object oriented programming "very well" before though.)

Yet I am astounded in how many interviews people were either playing smart and just rambled on not wanting to lose face. During the remote calls of some special candidates I could even hear them typing on their keyboards in the background googling the answers to my questions.

And the irony is that I thereby had to veto their appliance. As they had lost my trust in being able to communicate honestly. And for wasting my time.

Our domain is complicated and ever-changing and not knowing certain parts of software development is *normal*.

Yet don't just try to fake it in order to land a job. It won't work, and when it does you may find yourself literally in the company of like-minded individuals.

New job was killing me. remote team has an 8 hour time difference to us, and no understanding of it. Constant last minute invites to meetings at 10pm my time. Made worse by the fact that many were unnecessary, duplicates or just plain pointless. So for the last few weeks of last year I made in my mission to clean it up.

New plan: move my hours around on Mondays, stay later, move all the meetings back to back and get everything out of the way for the rest of the week.

First day back and heres how the new plan is shaping out:

- 5:30pm meeting organiser decided we actually need 2 almost identical meetings instead. Sends out a big team meeting for the same time as my 1st meeting at 5pm, as well as the existing one for 5:30pm. Already agreed on by everyone else, so had to go.
- Cancelled my original 5pm meeting for today, said we'll re-arrange it for earlier going forward (not enough time for notice for remote team).
- Went into my new 5pm meeting, turns out we don't need 2. Got everything done by 5:30pm.
- Just to be safe though, a new invite will be sent around for the hour of 5 - 6 "Just in case".
- My 6pm meeting just got cancelled as she has a conflict (despite setting it up 2 months ago)
- Now I have to wait around, after hours for my 6:30 meeting.

..... believe it or not, this is progress.

Happy new year!

Story of me trying to connect to a colleague from neighbouring team with 12 hour difference timezone:

Me: Hey! Shall we catch up to discuss a feature that will help us dominate the world?

She: Sure.. what time works for you?

Me: Since we have timezone challenge, I'd say boundary times would be good so none of us have to stretch.

She: umm.. good..

Me: How about 07:30 PM your time?

She: oh sweetie.. evenings don't work for me.. I want my evenings free..

Me: fine.. how about 07:00 AM your time?

She: no darling.. I am not a morning person..

Me: GO FUCK YOURSELF BITCH. I CAN'T COMPLY WITH EVERY TANTRUM OF YOURS.

And with that.. I didn't respond to her invites which were either super early for me or super late. Let her keep waiting..

Juniors with ego are shittiest folks to work with.

Today I learned a lesson from corporate survival 101.

The difference between get it done vs get it right.

Boss, manager always want to get it done, while developers always want to get it right, most of the time. If you don't listen to your boss, manager and insist get it right, will eventually cost your job. I saw many get it done code, either the dev moves to another team or already left. They avoid their own code forever.

Perhaps be a good student, not the smart student is a good way to survive. Thought????

I've optimised so many things in my time I can't remember most of them.

Most recently, something had to be the equivalent off `"literal" LIKE column` with a million rows to compare. It would take around a second average each literal to lookup for a service that needs to be high load and low latency. This isn't an easy case to optimise, many people would consider it impossible.

It took my a couple of hours to reverse engineer the data and implement a few hundred line implementation that would look it up in 1ms average with the worst possible case being very rare and not too distant from this.

In another case there was a lookup of arbitrary time spans that most people would not bother to cache because the input parameters are too short lived and variable to make a difference. I replaced the 50000+ line application acting as a middle man between the application and database with 500 lines of code that did the look up faster and was able to implement a reasonable caching strategy. This dropped resource consumption by a minimum of factor of ten at least. Misses were cheaper and it was able to cache most cases. It also involved modifying the client library in C to stop it unnecessarily wrapping primitives in objects to the high level language which was causing it to consume excessive amounts of memory when processing huge data streams.

Another system would download a huge data set for every point of sale constantly, then parse and apply it. It had to reflect changes quickly but would download the whole dataset each time containing hundreds of thousands of rows. I whipped up a system so that a single server (barring redundancy) would download it in a loop, parse it using C which was much faster than the traditional interpreted language, then use a custom data differential format, TCP data streaming protocol, binary serialisation and LZMA compression to pipe it down to points of sale. This protocol also used versioning for catchup and differential combination for additional reduction in size. It went from being 30 seconds to a few minutes behind to using able to keep up to with in a second of changes. It was also using so much bandwidth that it would reach the limit on ADSL connections then get throttled. I looked at the traffic stats after and it dropped from dozens of terabytes a month to around a gigabyte or so a month for several hundred machines. The drop in the graphs you'd think all the machines had been turned off as that's what it looked like. It could now happily run over GPRS or 56K.

I was working on a project with a lot of data and noticed these huge tables and horrible queries. The tables were all the results of queries. Someone wrote terrible SQL then to optimise it ran it in the background with all possible variable values then store the results of joins and aggregates into new tables. On top of those tables they wrote more SQL. I wrote some new queries and query generation that wiped out thousands of lines of code immediately and operated on the original tables taking things down from 30GB and rapidly climbing to a couple GB.

Another time a piece of mathematics had to generate all possible permutations and the existing solution was factorial. I worked out how to optimise it to run n*n which believe it or not made the world of difference. Went from hardly handling anything to handling anything thrown at it. It was nice trying to get people to "freeze the system now".

I build my own frontend systems (admittedly rushed) that do what angular/react/vue aim for but with higher (maximum) performance including an in memory data base to back the UI that had layered event driven indexes and could handle referential integrity (overlay on the database only revealing items with valid integrity) or reordering and reposition events very rapidly using a custom AVL tree. You could layer indexes over it (data inheritance) that could be partial and dynamic.

So many times have I optimised things on automatic just cleaning up code normally. Hundreds, thousands of optimisations. It's what makes my clock tick.

People/companies talking about ooh we want gender diversity we want more female software developers, IT professionals etc

You talk the talk, do you know how to walk the walk?? Do you know how to deal with female engineers?

I am a hardcore engineer worked and studied majorly with men for years. I lead, managed teams had my own company worked as a consultant for years.

Then I got into the IT industry as developer later. I was completely against the idea of being female would make any difference or you would be treated differently.

Finally I had my own enlightenment and stopped resisting that idea.

Some treatments made me think what are these guys doing? Don’t treat me like your sister. I am not your sister. Don’t see the femininity or looks. I am not a Merrilyn Monroe to say oooh you are great you know soo much. I am not paid for that act, I do my job! It’s same as yours mate.

Don’t underestimate me or try to preach me as if I am a cute little girl. Don’t show off and boost your ego next to other guys.

Now I regretfully I agree the ladies ranting about male dominance and getting different treatment in IT.

I am literally trying to avoid red nail polishes or red lipstick god forbid. Maybe I should put some fake beard and a belly, loose jeans with an energy drink in hand. Here comes the expert IT professional, already ticking a box.

Honestly you are not taken seriously most of the time. If you are a guy then they are all ears..And those guys talk about they want gender diversity blah blah

You feel like a ghost when you express your opinion. You are not taken into account even when you have a comment or suggestion.

Even humiliated by a guy giving me a speech about how to be a good developer next to a manager. Look buddy I am not a yesterday’s child. I am at your age. I haven’t come to this position by jumping around picking flowers in a field. If I was a man, would you dare saying those to me? There could be a street fight coming.

LinkedIn selfie takers with body show offs putting ooh I am an IT recruiter as a female I got into IT. You can do it too. (don’t get me wrong I respect that achievement that’s good) but those girls get thousands of likes and applauses, you are working in IT for years people say they are seeking for. Your technical post doesn’t even get 20 likes. Your encouraging comment on a guy’s post isn’t even acknowledged. You are not even taken into account. Am I a ghost or something?

Honestly I don’t understand.

What do you mean by gender diversity? What do you want here?

Leave this gender bullshit. Look at the knowledge you don’t even know what equality means. It’s not having even numbers of genders. It is respecting knowledge and hard work regardless. Listening and acknowledging without judgement. Looking beyond male, female or others

Companies that say we want to have more females, you don’t come and knock on my door either. You are already stating a difference there. Attract with indifference don’t come and tell me you are a female we want more females here.

I’m telling you this sector is not getting proper gender equality for 25 years. Talk is there but mentality is not yet there.

I am super pissed off and discouraged today. I don’t even get discouraged that easily. Now I understand some women in IT talking about insecurities. I am on the edge of having one, such a shame.

Don’t come at me now I would bite!

This is my generalisation yes. Exceptions apply and how good it would have been if those exceptions were dominant.

The entire reason I became a developer was so that I could one day build something that I can say has/had a handful of users, that I could build something that helped save someone's life, that helped someone in their time of need.

That reason was fulfilled when I built my only successful and proudest project during a cold night in 2011. I was 16 at the time, and here in South India, there was a major cyclone affecting a portion of our country (Chennai/Tamil Nadu). A lot of my family were in affected areas, and I didn't know what I could do being so far away (around 400kms/250mi away, in Bangalore).

I stayed up all night to build what was then known as ChennaiRains.org. It was a simple website, a directory and a safe house for everyone's information. Whoever needed help, whoever was ready to give help, whoever was volunteering their travel, their time. I didn't think it would help much. I just wanted to make a small difference.

Next morning, after the hangover of the all-nighter I pulled faded away, I see that the website went viral after a few shares on Twitter. The community was so supportive of my little project to help my family and friends. It caught a peak traffic of a million users overnight, no ads, no money made from this, I just earned the experience of a lifetime. It eventually helped a lot of people in need, connected a lot of volunteers and victims.

It has been the epitome of my life. It's the reason I still develop applications to-date, even if they are simple. Somewhere out there, someone needs it, and I want to be able to help to them :)

1 friend who is currently studying in Canada.
I am not aware if he uses devrant or not.

Met him in a national robotic competition 3 years back.
Somehow, we exchanged numbers and nowadays we talk often whenever we get time (considering our busy life and timezone difference)

He is studying robotics and frequently sends me his designs and output with 3D printer.

About me, I left robotics(to be specific embedded) and got a job and working on backend these days.

Though, it's great talking to him and getting to know how the education goes there and his new works.

He also has a beautiful love story(not yet completed) which is another fun part to listen from him.

So I have that custom-made wifi router I've built. And it uses a USB wifi adapter with AC (wifi5) capability - the fastest one I could find in AliExpress.

I set it up a while ago - the internet access works fine, although speeds are somewhat sluggish. But hey, what to expect from a cheapo on Ali! Not to mention it's USB, not a PCIe...

A few days ago I ran a few speedtest.net tests with my actual AC router and the one I've built. Results were so different I wanted to cry :( some pathetic 23Mbps with my custom router :(

This evening I had some time on my hands and finally decided to have an umpteenth look.

nmcli d wifi
this is what caught my eye first. The RATE column listed my custom router as 54Mbps, whereas the actual router had 195Mbps.

I have reviewed the hostapd configuration sooo many times - this time nothing caught my eye as well.

Googling did not give anything obvious as well.

What do we do next? Yes, that's right - enable debug and read the logs.

> VHT (IEEE 802.11ac) with WPA/WPA2 requires CCMP/GCMP to be enabled, disabling VHT capabilities

This is one of the lines at the top of the log. Waaaaiiitttt.. VHT is something I definitely want with ac -- why does it disable that??? Sounds like a configuration fuckup rather than the HW limitation! And config fuckups CAN be fixed!

Turns out, an innocently looking
`wpa_pairwise=TKIP`
change into
`wpa_pairwise=TKIP CCMP`

made a world of a difference!

:wq
!hostapd
connect to the hostapd hotspot and run that iperf3 test again, and... Oh my. Oh boi! My pants fell off -- the speed increased >3x times!

A quick speedtest.net test deems my custom router's download speeds hardly any worse than the speeds obtained using my LInksys!!

The moral of the story: no matter how innocent some configurations look, they might make a huge difference. And RTFL [read the fucking logs]

In the pic -- left - my actual router, right - my custom-built router with a USB wifi adapter. Not too shabby!

Can someone please explain to me WHY THE FUCK non devs feel like they know shit. I DON'T GIVE A FUCK ABOUT HOW YOU FOUND SOME UNTRUE SHIT ON GIZMODO. I'VE KNOW SO MUCH ABOUT THIS SHIT, AND YOU LOOKED UP THE FIRST EXAMPLE YOU COULD FIND THE SUPPORTS YOUR CASE. The most recent time this happened was OVER THE LAST FEW DAYS when this DUMBASS that my friends and I BULLY but HE STILL HANGS AROUND. (By bully, yes sometimes we are mean to him, but we're not out to get him. He comes to us and we don't wanna be with him). So after the SEVENTH groupchat (on two apps) he created that night, HE WANTED TO SWITCH BACK TO ANOTHER APP I SPENT A WEEK TRYING TO GET THEM TO SWITCH FROM PREVIOUSLY (It was whatsapp, i got them to switch to telegram). THEN HE TRIED to ARGUE with me about how TELEGRAM wasnt secure. HE SEARCHED "is telegram secure" on Google and chose the FIRST ARTICE from the previously mentioned, GIZMODO which says that TELEGRAM chats ARENT ENCRYPTED by DEFAULT. HOW THE FUCK DO DUMBASSES GET THIS KIND OF PUBLICITY. There's a difference between ENCRYPTION and END TO END DUMBASS. Then he told me whatsapp is more secure than telegram. NO ITS FUCKING NOT. In telegram, your encryption keys CHANGE every chat, or every 100 messages. To my best research, whatsapp only has ONE key per USER. I could go on forever about how chat backups in whatsapp are UNENCRYPTED or how FACEBOOK stores your data, but blocked you works to.

One time in a job interview I got asked a very softball question.

"what is the difference between .net framework and .net core?"
"well not much these days. there's a few APIs that didn't get ported over. but even winforms and that are available now. essentially it's the same experience when you're writing c# or whatever"
"ok but like, what's the biggest difference?"
"well the config files are different..."
"yeah but like the main difference?"
"uh... well there's a cli for .net core. it's not tied to visual studio anymore"
"ok. moving on..."

GODDAMMIT JOSH ALL YOU HAD TO SAY WAS CROSS PLATFORM

This interaction still keeps me up at night.

**noob alert**
Hi all, I'm new to this community. I found it out couple of days back while downloading some apps on play store. And I don't know how much time have I spent here since then... Damm, I've an interview after 2 days.

My query is, I am stuck/confused. I have so many ToDos. ToDos to learn new things, from UI to other langs to machine learning to database to etc etc. And I keep on postponing it because I can't decide which way to go first. There is so much fuzz about BigData/AI which sounds cool. Sometimes I want to build UI for my imaginary idea, then somebody says a man must learn linux and DB. Top of that I'm preparing for interviews, so I think I should get a job first and then start learning. But when I get a job, I get *busy* with job. It feels like Captain America, all he does is official work. I sometimes feel like trying open source coding, but quit the idea because I get scared or overwhelmed by imagining the big community behind it and I won't be able to make a difference or I might get bashed by others as I get bashed in StackOverFlow :-(
I'm unable to get help from friends/family/colleagues, not because they are bad. It's just they don't get it. People think just because you have a job which pays the bills and save money, everything is fine because there are lots of people who dream to get a job, so be thankful for what you have. I'm thankful... But it's not helping. I really want to do things more than what my job asks me to. The kid inside me is awake since I became adult.

Have you been in this condition or is it just me? Or is it too confusing? Could you please help me out. Thanks a lot. Sorry for serious post. I'm a java programmer by the way.

When new developers join in your team, please make a time and help them to get confidence with the project they will work on. Besides the project's documentation there is a human factor that can make the difference between a just another dev team and a great one.

I took a break from coding for a couple of days maybe weeks in the last time in order to do other stuff and now when i came back i realized a huge difference

Is it just me or is the programming life..... depressing...?

I used to do audits for private companies with a team. Most of them where black box audits and we were allowed to physically manipulate certain machines in and around the building, as long as we could get to them unnoticed.

Usually when doing such jobs, you get a contract signed by the CEO or the head of security stating that if you're caught, and your actions were within the scope of the audit, no legal action will be taken against you.

There was this one time a company hired us to test their badge system, and our main objective was to scrape the data on the smartcards with a skimmer on the scanner at the front of the building.

It's easy to get to as it's outside and almost everyone has to scan their card there in order to enter the building. They used ISO 7816 cards so we didn't even really need specified tools or hardware.

Now, we get assigned this task. Seems easy enough. We receive the "Stay-out-of-jail"-contract signed by the CEO for Company xyz. We head to the address stated on the contract, place the skimmer etc etc all good.

One of our team gets caught fetching the data from the skimmer a week later (it had to be physically removed). Turns out: wrong Building, wrong company. This was a kind of "building park" (don't really know how to say it in English) where all the buildings looked very similar. The only difference between them was the streetnumber, painted on them in big. They gave us the wrong address.

I still have nightmares about this from time to time. In the end, because the collected data was never used and we could somewhat justify our actions because we had that contract and we had the calls and mails with the CEO of xyz. It never came to a lawsuit. We were, and still are pretty sure though that the CEO of xyz himself was very interesed in the data of that other company and sent us out to the wrong building on purpose.
I don't really know what his plan after that would have been though. We don't just give the data to anyone. We show them how they can protect it better and then we erase everything. They don't actually get to see the data.

I quit doing audits some time ago. It's very stressful and I felt like I either had no spare time at all (when having an active assignment) or had nothing but spare time (when not on an assignment). The pay also wasn't that great.

But some people just really are polished turds.

Here's to clients who wish to pay "per project" instead of "per month". Man, fuck that.

Back when I was still a novice, I took on a couple of small time projects from clients who contacted me after looking at my GitHub, and they all wanted to pay me a lump-sum for the project. Because I'm an idiot, I thought sure, what difference would that make. Boy was I wrong.

What followed was me finishing the projects well before time but because of the clients' constant reiterations and changes in design and nitpicking every decision I made while creating the websites for them, the projects dragged on for weeks longer than they were originally intended. And I fucking got paid that one-time amount in the beginning. All this maintenance, for free. Even though I had not explicitly agreed to the maintenance part, since they never finalized the specifications of the project, it just never got "done" officially, and all the maintenance part just came under development.

How many different kinds of disgusting does someone have to be to do this? I should've fucking said NO to those terms, but I had to have experience. Well, nice experience that was. Never again. :(

In the Ruhr area (Germany) we have some very old, very strange words with strange meanings. One of those words is ‚Prutscher‘.
A Prutscher refers to a person who does things but never gets a good result, due to lack of knowledge or simple carelessness. Most of the time, Prutschers are people who are interested in certain subjects and often work in the related jobs, but who lack the motivation to properly train themselves, learn what there is to learn and to always keep up with their technologies .
Here are a few examples I've stumbled upon so far in my career:

- Developers in their 60's who read a book about PHP 25 years ago and decided to become a software developer. Since then haven't read anything about it. Who then now build huge spaghetti monoliths for large companies, in which they prefix every function, every variable and constant with their initials and, of course, use Hungarian notation.

- People who read half a fucking tutorial about <insert any fancy js framework here> and start blogging/tweeting about it

- Senior web developers who need to be told what the fuck CORS is and who can't even recognize CORS related errors in their browser console.

- People who have done nothing else for 18 years than building websites for companies on Wordpress 1.x and writing few lines of PHP and Javascript from time to time. Those who are now applying as a frontend dev due to the difficult economic situation and are surprised that they are not accepted due to a lack of experience.

- Developers who are the only ones working on Windows in the team and ask their Linux colleagues for help when Windows starts bitchin.

- People who have been coding for 30 years, have worked with ~42 languages ​​and don't know the difference between compiled and interpreted languages ​​in the job interview.

- Chief developers at a large newsletter-publisher who think it's a good idea to build your own CMS (due to a lack of good existing ones, of course).

- Developers who have been writing PHP applications for multinational corporations for 25 years and cannot explain how PHP is executed. They don't even know what the fucking OPcache is, let alone fpm. FML

- People who call themselves professional developers but never ever heard of DRY, KISS, boy-scout rule, 12-Factor App, SOLID, Clean Code, Design Patterns, ...

- Senior developers wondering why the bash script won't run on their fucking Windows machine.

- Developers who consider Typescript to be a hindrance and see no value in it.

- Developers using ftp for deployments in 2022

- Senior Javascript Developer applying for a job and for whom Integer is a primitive data type in JS.

- Developers who prefer to code without frameworks and libraries because they are only an unnecessary burden/overhead and you can quickly code everything up yourself.

- Developers who think configuring their server(s) manually is a good idea.

You fucking Prutscher. What you have already cost me in terms of work and nerves. I can't even put it into words how deeply I despise you. I have more respect for the chewing gum that has been stuck in my damn trash can for the past 3 years than I do for you guys. You are the disgrace of our profession. I will haunt you in your dreams and prefix every fucking synapse of your brain with MY initials.

As a well-known german band once sang in a very fitting song: I wouldn't even piss on you if you were on fire.

If you recognized yourself in one of the examples here: FUCK YOU!

# Showing code so everyone knows it's the same code/file being executed.

Interesting in the difference of the time it takes.

iPhones are ridiculously picky when it comes to finding a mate- um charger. And knowing why doesn't really make it any easier to understand why. If anything it baffles me more.

So, let's start with appliances that are not phones. Think Bluetooth headsets, keyboards, earbuds, whatever. Those are simple devices. They see 5V on the VCC line and 0V on ground, and they will charge at whatever current they are meant to. Usually it will not exceed 200mA, and the USB 2.0 spec allows for up to 500mA from any USB outlet. So that's perfectly reasonable to be done without any fuss whatsoever.

Phones on the other hand are smarter.. some might say too smart for their own good. In this case I will only cover Android phones, because while they are smarter than they perhaps should be, they are still reasonable.

So if you connect an Android phone to the same 5V VCC and 0V ground, while leaving the data lines floating, the phone will charge at 500mA. This is exactly to be within USB 2.0 spec, as mentioned earlier. Without the data lines, the phone has no way to tell whether it *can* pull more, without *actually* trying to pull more (potentially frying a charger that's not rated for it). Now in an Android phone you can tell it to pull more, in a fairly straightforward way. You just short the data lines together, and the phone will recognize this as a simple charger that it can pull 1A from. Note that shorting data lines is not a bad thing, we do it all the time. It is just another term for making a connection between 2 points. Android does this right. Also note that shorted data lines cannot be used to send data. They are inherently pulled to the same voltage level, probably 0V but not sure.

And then the iPhones come in, Thinking Different. The iPhones require you to pull the data lines to some very specific voltage levels. And of course it's terribly documented because iSheep just trying to use their Apple original white nugget charger overseas and shit like that. I do not know which voltage levels they are (please let me know!), but it is certainly not a regular short. Now you connect the iPhone to, say, a laptop or something to charge. An Android phone would just charge while keeping data transmission disabled (because they can be left floating or shorted). This is for security reasons mostly, preventing e.g. a malicious computer from messing with it. An iPhone needs to be unlocked to just charge the damn thing. I'm fairly sure that that's because the data lines need to be pulled up, which could in theory enable a malicious computer to still get some information in or out of it. USB data transmission works at at least 200mV difference between the data lines. It could be more than that. So you need to unlock it.

Apple, how about you just short your goddamn data lines too like everyone else? And while you're at it, get rid of this Lightning connector. I get it, micro USB was too hard for your users. I guess they are blind pigs after all. But USB-C solved all of that and more. The only difference I can think of is that the Lightning connector can be a single board with pads on either side on the connector, while in USB-C that could be at the socket end (socket being less common to be replaced). And at the end of the day, that really doesn't matter with all the other things that will break first.

Think Different. Think Retarded. Such tiny batteries and you can't even fucking charge them properly.

Used hashmap instead of arraylist for 13000+ entries and fetched it from hashmap. Earlier used to take 1500ms to execute and now only 500ms.. First time, optimization of code for which i can see the difference in real world.. Its a good feeling.

Dogecoin hit USD $0.40 recently, which means it's time for the Crypto Rant.

TL;DR: Dogecoin is shit and is logically guaranteed to eventually fall unless it is fundamentally changed.

===========================

If you know how Crypto works under the hood, you can skip to the next section. If you don't, here's the general xyz-coin formula:

Money is sent via transactions, which are validated by *anybody*.

Since transactions are validated by anybody, the system needs to make sure you're not fucking it up on purpose.

The current idea (that most coins use today) is called proof-of-work. In short, you're given an extremely difficult task, and the general idea is you wouldn't be willing to do that work if you were just going to fuck up the system.

For validating these transactions, you are rewarded twofold:

1) You are given a fixed-size prize of the currency from the system itself. This is how new currency is introduced, or "minted" if you prefer.
2) You are given variable-size and user-determined prize called "transaction fees", but it could be more accurately called a "bribe" since it's sole purpose is to entice miners to add YOUR transaction to their block.

This system of validation and reward is called mining.

===========================

This smaller section compares the design o f BTC to Dogecoin - which will lead to my final argument

In BTC, the time between blocks (chunks of data which record transactions and are added to the chain, hence blockchain) is ten minutes. Every ten minutes, BTC transactions are validated and new Bitcoins are born.

In Dogecoin, the time between blocks is only one minute. In Theory, this means that mining Dogecoin is about ten times easier, because the system expects you to be able to solve the proof of work in an average of one minute.

The huge difference between BTC and Doge is the block reward (Fixed amount; new coins minted). The block reward for BTC is somewhat complicated compared to Doge: It started as 50 BTC per block and every 4 years it is halved ("the great halving"). Right now it's 6.25 BTC per block. Soon, the block reward will be almost nothing until BTC hits it's max of 21 million bitcoins "minted".

Dogecoin reward is 10,000 coins per block. And it will be that way for the end of time - no maximum, no great halving. And remember, for every 1 BTC block mined, 10 Doge blocks are mined.

===========================

Bitcoin and Dogecoin are now the two most popular coins in pop culture. What makes me angry is the widespread misunderstanding of the differences between the two. It is likely that most investors buy Dogecoin thinking they're getting in "early" because it's so cheap. They think it's cheap because it isn't as popular as Bitcoin yet. They're wrong. It's cheap because of what's outlined in section two of this rant.

Dogecoin is actually not very far off Bitcoin. Do the math: there's a bit over 100 billion Dogecoin in circulation (130b). There's about 20 million BTC. Calculate their total CURRENT values:

130b * $0.40 = 52b
20m * $60k = 1.2t

...and Doge is rising much, much faster than BTC because of the aforementioned lack of understanding.

The most common thing I hear about Doge is that "nobody expects it to reach Bitcoin levels" (referring to being worth 60k a fucking coin). They don't realize that if Doge gets to be worth just $10 a coin, it will not just reach Bitcoin levels but overtake Bitcoin in value ($1.3T).

===========================

It's worth highlighting that Dogecoin is literally designed to fail. Since it lacks a cap on new coins being introduced, it's just simple math that no matter how much Doge rises, it will eventually be worthless. And it won't take centuries, remember that 100k new Doge are mined EVERY TEN MINUTES. 1,440 minutes in a day * 10K per minute is 14.4 million new coins per day. That's damn near every Bitcoin to ever exist mined every day in Dogecoin

!dev (Please, don't take this very seriously, I'm kind of burnt out)

I'm not having a good time.

I can't even write a post to properly explain how I feel.

I feel disappointed by life and by myself in many levels. Life is disappointing. I am disappointing too.

I'm having issues to focus, can't even write a couple of lines of code.

Time to listen to some emo lofi and write about how much I hate myself.

I wished I didn't feel these feelings.
I wished I didn't regret so many things I did or didn't do.
I wished I could fucking understand everything I read, but I don't, everything I read is gibberish, every paragraph makes me feel like I'm drifting in a storm.

I wished I was happy with my career, with my job. I wished I had a true friend.
I wished I could finish one goddamn fucking project for once.

I wished there was something that made me unique, but I don't think there's any.
I just feel like an ant, and that I don't really matter.

I don't feel like I'm someone at all, I feel like I'm experiencing a dream, and a rather boring one.

Programming used to be challenging and fun for me, but it has become this dull and stressful ordeal.

The internet has shown me that I don't matter really. I remember being a little kid and believing that the internet would not discriminate you, that right from the comfort of your house you could connect to people and be cared for, and collaborate in something.

But every year that passes I see that I was wrong. I have tried to put in time into people, I have asked people how they're doing, I have cared for their projects. But there's no reciprocation.

The internet itself has become a thing where the big fish only matters. The top 1k users will get 99% of the attention.

Fuck nurture, rule competition.

What's the point of creating a github project that you think it's cool? No one will give two shits about it, it won't make a goddamn difference whether you push it or not.

You know what fucking matters? If you're an apple or google developer and have thousands of followers.

Bla, bla, bla, I'm depressed...

When I started my current job 6 years ago I was given a desk phone with a 100mb port. Speed didn't matter at the time as everyone was given laptops for our desks. I changed positions in the company where I'm going to be provisioning servers and whatnot over the network. Started using a desktop that didn't have a Wi-Fi adapter. I requested a new phone with a Gig switch port, if possible, so doing file transfers on the network wouldn't be limited. IT had a couple of questions...

IT-Have you noticed slowness when downloading/uploading?
Me-No, but its a 100mb port...so.
IT-Well I just did a speed test and we're getting 60up/5down. Your phone is over that.
(Working from home? Our fiber was way faster than that I thought.)
Me-That's fine, but this will be for internal network transfers. Not going out to the internet. We have gigabit switches on campus correct?
It-Yes but you shouldn't notice a speed difference.
Me, now lost-If you can't change out the phone that's fine. I'll figure our something.
IT-Now now, lets troubleshoot your issue. Can you plug your phone in?
Me-Yes I have it, but I'm remote today. There is no way for it to reach the call manager.
IT-Let's give it a try.

40 min of provisioning later he gave up and said maybe it is broke. Got a "working" one the next week.

PS first post, and writing on phone. Yay insomnia!

I spent over a decade of my life working with Ada. I've spent almost the same amount of time working with C# and VisualBasic. And I've spent almost six years now with F#. I consider all of these great languages for various reasons, each with their respective problems. As these are mostly mature languages some of the problems were only knowable in hindsight. But Ada was always sort of my baby. I don't really mind extra typing, as at least what I do, reading happens much more than writing, and tab completion has most things only being 3-4 key presses irl. But I'm no zealot, and have been fully aware of deficiencies in the language, just like any language would have. I've had similar feelings of all languages I've worked with, and the .NET/C#/VB/F# guys are excellent with taking suggestions and feedback.

This is not the case with Ada, and this will be my story, since I've no longer decided anonymity is necessary.

First few years learning the language I did what anyone does: you write shit that already exists just to learn. Kept refining it over time, sometimes needing to do entire rewrites. Eventually a few of these wound up being good. Not novel, just good stuff that already existed. Outperforming the leading Ada company in benchmarks kind of good. At the time I was really gung-ho about the language. Would have loved to make Ada development a career. Eventually build up enough of this, as well as a working, but very bad performing compiler, and decide to try to apply for a job at this company. I wasn't worried about the quality of the compiler, as anyone who's seriously worked with Ada knows, the language is remarkably complex with some bizarre rules in dark corners, so a compiler which passes the standards test indicates a very intimate knowledge of the language few can attest to.

I get told they didn't think I would be a good fit for the job, and that they didn't think I should be doing development.

A few months of rapid cycling between hatred and self loathing passes, and then a suicide attempt. I've got past problems which contributed more so than the actual job denial.

So I get better and start working even harder on my shit. Get the performance of my stuff up even better. Don't bother even trying to fix up the compiler, and start researching about text parsing. Do tons of small programs to test things, and wind up learning a lot. I'm starting to notice a lot of languages really surpassing Ada in _quality of life_, with things package managers and repositories for those, as well as social media presence and exhaustive tutorials from the community.

At the time I didn't really get programming language specific package managers (I do now), but I still brought this up to the community. Don't do that. They don't like new ideas. Odd for a language which at the time was so innovative. But social media presence did eventually happen with a Twitter account that is most definitely run by a specific Ada company masquerading as a general Ada advocate. It did occasionally draw interest to neat things from the community, so that's cool.

Since I've been using both VisualStudio and an IDE this Ada company provides, I saw a very jarring quality difference over the years. I'm not gonna say VS is perfect, it's not. But this piece of shit made VS look like a polished streamlined bug free race car designed by expert UX people. It. Was. Bad. Very little features, with little added over the years. Fast forwarding several years, I can find about ten bugs in five minutes each update, and I can't find bugs in the video games I play, so I'm no bug finder. It's just that bad. This from a company providing software for "highly reliable systems"...

So I decide to take a crack at writing an editor extension for VS Code, which I had never even used. It actually went well, and as of this writing it has over 24k downloads, and I've received some great comments from some people over on Twitter about how detailed the highlighting is. Plenty of bespoke advertising the entire time in development, of course.

Never a single word from the community about me.

Around this time I had also started a YouTube channel to provide educational content about the language, since there's very little, except large textbooks which aren't right for everyone. Now keep in mind I had written a compiler which at least was passing the language standards test, so I definitely know the language very well. This is a standard the programmers at these companies will admit very few people understand. YouTube channel met with hate from the community, and overwhelming thanks from newcomers. Never a shout out from the "community" Twitter account. The hate went as far as things like how nothing I say should be listened to because I'm a degenerate Irishman, to things like how the world would have been a better place if I was successful in killing myself (I don't talk much about my mental illness, but it shows up).

I'm strictly a .NET developer now. All code ported.

So I was using Coffee Meet Bagel to talk to a girl who is currently travelling. We noticed that the messages were sorted out of orders with incorrect time due to the different time zone we are in.

So naturally, I sent them a big report.

Their support team replied by telling me to do the usual. Restart, update, reinstall, delete everything etc (it’s their default answer!!).

I told them I have done those.

They then rephrased my bug report and told me this is expected as the chat was between two parties with a different time so the messages are sorted out of order due to the time difference.

I guess most developer will get ticked off by that... so I sent them a few pseudo code on how chat across different time zones should have been dealt with...

Life of a developer. Debugging and coding even when on a dating app... 🤷🏽‍♂️

So, I'm living in a completely computer illiterate family and I was called to help my father with something on a Laptop where he wanted to stream his favorite Soccer-Club.

So I walk up to him, ask what's wrong, and he says (roughly translated from German) "That thing doesn't work!"

And I'm just like ((Wat u mean))
So I ask him to explain the problem in detail.
Apparently his streaming service wasn't loading his stream.

Well damn I say, try searching for the problem on Google and find a solution.
((But no no no imma just call my son for everything that's freaking wrong with tech, he sure knows what to do))

As I'm not that experienced with Webservices as of yet, I had no idea what to do.

He was fucking furious!

"You always act like you know everything about tech and programs and stuff and can't even help me with fixing this Stream-Thing?!"

I responded simply by saying "It's not my area of work!"

Seems like he didn't know the difference between TECH-JESUS and hobbyist software engineer.

So I stand there and he just goes on one of these typical boomer tech illiterate rants, of which I'm sure you can imagine enough being on this platform.

tl;Dr; It pisses me of big time how people are not even trying to understand technology, nor attempting to help themselves by eG. Googling some simple problem, but rather just ask around and then being pissed off if the asked person just doesn't know the answer or can't help!

> be me
> work on a nice project with friends: A, B and C
> joined in a bit later, but before any real progress was made + we scrap the existing code, because it was Python2 or something
> decide on a framework
> A wants to create one himself, instead of using an existing one
> we fight for a little, but let A do his thing
> 2 months later
> been waiting the whole time
> +1000 lines on github, but still not finished
> "Wouldn't it be better if we would use the normal framework?"
> "No, mine is hand-crafted for that task"
> "But it is full of bugs"
> "If you find one major bug, we'll ditch my framework"
> finds major bug
> "That's fixed, just give me a min-"
> finds another bug
> "Thats just because you don't know how to use the framework"

- Documentation inside ONE gigantic README
- Library is missing the core features we needed/those which are implemented don't work
- Both B and C were on my side from the beginning (in that we should use "Already Existing Fully Documented Popular And tested Framework Which Does Everything We Need")
> "But i dont understand this framework so explain it to me"
> send him a few code examples + a tutorial??? (dont remember if i actually sent im the tutorial before i left)
> "explain it to me, i can't understand it"
> I CANT UNDERSTAND YOUR FUCKING FRAMEWORK DUMBASS
> ragequitted the server+project

To this day i still don't know, which framework they are using..
Also that Python 2 code in the beginning was because A didnt know the difference and copied (yes by hand) the code from atom to github without testing anything.

Many people told me that all my face expressions look pretty the same. Whatever my mood (angry, happy, surprised) there is no much difference that appears in my face.

Well I didn't believe them until I tested a "Facial Emotion" program written on Python, and it gives me ~almost~ all the time that my facial expression is: Neutral.

Well, I think the algorithm is not well implemented 😐

So my client is (was) paying 3500$~ a month to that service that has also an API and we have been now fighting atleast 2 months for them to raise the rate limit higher. (because the new features pull in a lot more records, to basically make their shitty old dashboard obsolete at some point)

He's even willing to pay more, but the ticket and calls just get thrown around from one level to another, when he threatened to quit, all they changed was to send him to another level that was suggesting 3 months 10% off and when he declined it just got thrown into the pool again lol

So what we end up doing is register his wife on same service (there's not really any alternatives that actually have all that weird shit he needs and his wife was co-owner anyway, so it was just a name change basically), but just tick the higher API rate limit and it worked, he's now quitting the old one.

What's funny though, the new contracts for the same thing he was paying cost just ~2450$ (would have been even less, but hes too clingy on that one page I can't recreate without having the data) so they just lost that revenue, just because they didn't want to raise the API rate limit and the client also decided to give me the difference of one month on top of my contract, once the new contract kicks in and the old one expires in 6ish days (at best) or 12ish days at worst

well done support and assigned engineers, not only did you just lose a client with an old contract paying you 12000$/year more, but you also gave me a great free bost in money lol

btw: I hope I put everything in again, I this time decided to be brave (read as "stupid") and wrote it in the devrant webapp, then accidentally clicked twice outside the borders, making everything disappear..

Today was a day at work that I felt like I made a significant contribution. It was not a lot of code. Actually it was a difference of 3 characters.

I am developing an industrial server so that my employer can provide access to their machines to enterprise industrial systems. You know, the big boys toys. Probably in fucking java...

Anyway, I am putting this server on an embedded system. So naturally you want to see how much serving a server can serve. In this case the device in more processor starved than memory starved. So I bumped up the speed of the serving from 1000mS to 100mS per sample. This caused the processor to jump from 8% of one core (as read from top) to 70%. Okay, 10x more sampling then 10x approx cpu usage. That is good. I know some basic metrics for a certain amount of data for a couple of different sampling rates.

Now, I realized this really was not that much activity for this processor. I mean, it didn't seem to me that it "took much" to see a large increase of processor usage. So I started wondering about another process on the system that was eating 60 to 70 % all the time. I know it updated a screen that showed some not often needed data from its display among controlling things. Most of the time it will be in a cabinet hidden from the world. I started looking at this code and figured out where the display code was being called.

This is where it gets interesting. I didn't write this code. Another really good programmer I work with wrote this. It also seemed to be pretty standard approach. It had a timer that fired an event every 50mS. This is 20 times per second. So 20 fps if you will. I thought, What would happen if I changed this to 250mS? So I did. It dropped the processor usage to 15%! WTF?! I showed another programmer: WTF?! I showed the guy who wrote it: WTF?! I asked what does it do? He said all it does it update the display. He said: Lets take to 1000mS! I was hesitant, but okay. It dropped to 5%!

What is funny is several people all said: This is running kinda hot. It really shouldn't be this hot.

Don't assume, if you have a hunch, play with it if its safe to do so. You might just shave off 55 to 60 % cpu usage on your system.

So the code I ended up changing: "50" to "1000".

Wrote a feature that took a week plus to complete that was reviewed, approved, merged and already in production.

Guy who approved comes in and says to make changes now with 1 day to end of sprint saying to refactor stuff. It won't make a difference other than some logging changes but I found the effort to be large plus the QA would need to retest everything.

When I brought up my concern, he tells me it is very easy and to get it done.

Now am feeling so stuck rushing on this work cos he called it 'easy' and I don't want to look like a fool...

Why review and approve code only to come back last minute asking for changes.. Not the first time and always last minute followed by calling it easy. I am almost forming a phobia to merge approved code..

So I wrote an application that loads data from a 3rd party API. It allows the user to enter a record locator number and pull it up. By design, the value can be a partial match and it will pull up the record still.

The first API call I make only took 2-3 seconds, so I didn't see an issue as it's loading most of the data the app needs. I keep the filters/fields as they are and move on.

Fast forward 6 months. The user is complaining that the records are taking 30-45 seconds to load. Sure enough, load times are terrible. I've made lots of changes to what fields I'm loading through the API, and I'm calling several additional APIs, so I start pulling pieces of code out to see if anything improves. They all barely make any difference--still 30+ second load times. I end up removing everything except the first API call I developed that was taking 2-3 seconds before. Still taking 30+ seconds.

The 3rd party API allows you to filter using "starts with" or "contains". I used "contains" initially and had no issue, but I decided to try "starts with" since it should fit most use cases.

Load time is less than one second. I add back everything else. Load time is just over a second.

It seems that the 3rd party updated the API and multiplied load times by 10 when using that particular filter. I spent almost an hour on this since the platform doesn't support performance or debugging tools very well, and it all came down to a one line fix.

I hate some parts of this company.

They literally have a "Designer" which made a mockup for our new UI and honestly when I first saw it I almost threw up.

Having made a lot of designs myself for personal projects and for fun I LITERALLY SAW he barely put any effort into it he just threw some stuff together took a shit on it and called it a UI.

For that interview we were actually expecting wireframes and not mockups since we were not sure what workflow we wanted for the UI.
Of course this would have come with feedback from us and then would have been reiterated and this was clear from our last talk with him.

Maybe he didn't know what wireframes were ¯\_(ツ)_/¯

If this wasn't enough, he was also consistently misspelling words all over the place, not aligning parts of the UI, misplacing common UI elements and stupid stuff like having a GIGANTIC + button for adding a object to a list for a NO TOUCH SCREEN UI.

(The plus button was all the way to the bottom left of the screen as far away from the list so users get a good hand workout).

But everyone just loved it because "We have known him for a long time and he has a big portfolio so he must know what he's doing".

I couldn't bring in anything, you truly notice the difference between "I don't agree with your opinion but you are heard" and "Shutup my buddy the designer is amazing".

I was not being an asshole I was giving critique on specific parts of the UI and not just saying "it's shit" hoping we could improve on it. Still having naive hope for the future of this project.

He even looked kinda mad and irritated by my opinion and just looked at the people previously mentioned.

I truly hate people who just keep using the exact same worthless piece of garbage people because they have known them for a long time.

Personally I wanted to grab him off his chair and throw him out through the window, 2 floors down, straight into the garbage bin, making damn sure he doesn't accidentally fall into the recycle bin.

Never ever would I enjoy or like this application's UI if I had to work with it as a user.

story time

I'm a C++ programmer and they have given me CSS, Javascript, Java, PHP and C# vacancies.. because I'm a programmer and they think I can do the rest.. YES I can.. NO i don't want to

One day I was invited at the recruitment office. had a talk for like 30 minutes.. where after they said yeah we have a game dev company for you.. then they said which one... Yes that Is indeed in this city... their SALES division not their DEV devision!

One day I came to a recruitment office 30min travel time.. and in the conversation it was me who talked about 30 minutes that recruiters don't understand the difference between javascript and C++. .. they asked me If I knew MySql.. for a backend job..

How can recruiters be THIS stupid.

As if my head couldn’t get any bigger... today we had the guys from the static analysis tool come in to show us how to use the tool and all that... the guys tell us don’t be alarmed, everyone who runs the tool for the first time has thousands and thousands of errors... my co worker did his as a “demo” and had 44 thousand MISRA errors. And a McCabe Complexity score of 700 in main().. I laughed ... and he and the guys from the tool laughed and said well fine then let’s see yours... so they set mine up to run, the room was silent, as I just smiled... only 2 MISRA mandatory errors.. and a few dozen required MISRA errors. My main McCabe score was 13.... understand both software project are working, and do very similar functions, only difference is different generation of product and who programmed it...

My boss walked in the room ... and says sooo how bad was Chris’ code as a joke... and the static analysis tool guys (who literally check people’s code for a living!) says ugh no sir, you have a very talented software engineer on your hands... we’ve never seen someone run the tool and have that few of issues... my co worker was very jealous to say the least...

So I've started learning Rust and I must say it feels great! But some parts of the language, like enums, are quite different than what I'm used to.
As a proof of concept I've reimplemented a small API (an Azure Function App) in Rust with Actix Web and it's FAST AS FUCK BOIII.
The response is served about 5x as quckly and the memory footprint shrinked from some 90 MB to around 5 MB.
In my small scale usecase it's not a huge difference, but I think it can be massive at large scales...
What is your experience with Rust (at scale)?

I wish I could quickly reimplement the whole fucking CMS Of Doom™ in Rust... but no time and resources :(

Working with client at different timezone (+3 hours difference). Client time: 5 P.M.

C: a blocker issue found
Step to reproduce:
Step 1: import the attached file
Step 2: blabla

Please get this fixed today.

Me: *where's the attached file?* Opens up ly*c, type his name and.... status offline.

Okay then, time to post my first rant. And get depressed until cob. 😔

Today I learned why it’s so important to have life outside engineering (better put, I remembered this).

For the last couple of weeks, we’ve been working hard to catch some deadlines, contributing to a large oss project. Getting up at 4am, working with the team in my timezone, having some time with family then working with people with 6-9 hour difference was extremelly challenging and I was so tired I literaly was a fucking pain to bear with.

Today, on Saturday, my wife started cleaning the bathroom sink drain. You know, started... “won’t fix” was not an option. First, the dirt and the smell, mmmmmm, you just have to love it. And then the thing collapses (yes, I was optimistic, trying to clean it just partly - I learned not to fix if it aint’t broken, I wonder where).

It’s of course built of trivial parts, but the water just finds its way. Needless to say, I am afraid of it :). In the end, it got resolved. Just as any bug we squash - with some anger and plenty of dirty words.

During the whole thing, I thought to myself, that all that stress at work is quite bearable; it put everything back into a perspective. Great feeling!

Just hired an entry level developer in my company. Just graduated. He doesn't know what is code debugging, does not know difference between IDE and text editor like atom.
He doesn't know what is Bootstrap and git.

Gave him a task in AngularJS 1. Gave him 3 weeks and a half time. Read data from webservice, show them in table, filter, sorting and show details per record (which is easy in AngularJS. I got the same task years ago and finished in 2 days after I finished my AngularJS 1 tutorials). He did not finish any of those.

I know I'm judging but come on. What have you done these three years university? Only partying? Have not bothered reading something online? FOR THREE YEARS?

P.S. I have learned everything myself. Coding, debugging, structuring etc. I've had the bad luck that my 2 first bosses and team leader used to tell me "Do not ask anyone for help here in the office. Google is your best friend." And he encourage all developers not to help each other.

Ad I am writing this, I told him to download and install PyCharm and get back to me. It's been one hour and I have not heard anything from him. 1 Hour to download and install something. Imagine how long will it take to do a task.
Even my girlfriend (Yes, I have one), who dislikes computers can do this.

That's why I'm so frustrated.

I am thinking of firing him. Or should I give him more time?
I mean, if he can not do a simple task only by showing data in a table (which he can find them on Google, worst case scenario, how can he do more complex code, structuring it, etc ?)

TLDR So according to our managers, our company is not dead yet, but very close to the edge. And there's nothing I can do about it.

Basically, they are asking the software devs to twirl our thumbs while we wait for other departments to pull us out of the dirt. Meanwhile, those people who can actually do something to get everyone back on track are running for the hills, looking for greener pastures (you know, sinking ship, turns out rats can swim).

I was told that I shouldn't leave as I am a 'vital part of the team whatever and so on'. But that is difficult to believe when I'm looking at 2 years minimum, in which nothing I will develop or have worked on in the past will make any difference. Whether I keep my job is determined by people who love numbers and have little concern for me as a person (not that this is new, but at least I was contributing before).

Guess I will be spending all that extra time at work reading and programming personal projects, since aside from no new projects, there will be no budget for taking courses that were promised before. Oh, and polishing my resume so I'll be ready when this ship finally goes down.

I'll be honest, I've never understood why people say that numbers generated by a computer are pseudorandom and not random.
I know a lot of algorithms for number generation, and I implemented mine, based on time of invokation expressed in nanoseconds, taking digits, manipulating and transforming them. Then I analyzed the probability distribution and it's absolutely flat. So, if you know the Touring test, we can use a modified version of it. If I give you a sequence of random numbers generated by a computer and I give you a sequence of random numbers invented by a person, and you can't notice the difference, so the test is passed.
What's wrong on it?

Problem: ugly-ass php spaghetti code that has a technical debt of 16(!!!) years. I mean, it's so spaghetti that has two legacy frameworks that talk to each other inside the same monolith.

Observation: after two months my colleagues, trying to refactoring stuff, they were able to touch so little stuff that it almost made no difference.

How much is worth a rewrite? Because i don't think i can make a difference on a codebase so messy.
I know that rewrite is not the answer 99.9999% of the time, but i have tons of doubts here.

Our company is cheap, cheap as fuck. We have to use some third-party platforms and every year they choose something that is slightly cheaper than the other. (like a few $ per annual), they do not know that we have to refactor our code at the backend because the changes of the platform.

It doesn't end there, they even look for devs from third world countries to work for them remotely instead of hiring permanent staff (I understand it is cheaper because of currency difference and etc), but what about the training period or to let them become comfortable with the existing system, even when he/she is a genius... it takes time to be productive at work.

The worst part is they dont give a shit, they think devs can be replaced easily just like some construction workers carrying stuffs on site (no offence to them), management treating people like shit and doesn't care when they leave.

This is the first time I have inherited a project. ever. I have always seen people on devrat ranting about inherited projects. Never had I experienced it.

Now, the design agency that hired me would outsource web projects to developers before hiring me. I was recommended to them.

Now then. Today I was tasked to fix a couple of issues a previous outsourced developer had abandoned. I had a look at the issues and started fixing them one after the other. Its a wordpress project. Coding for wordpress is super fucking easy by the way.

You create a default page by going to the admin dashboard.

You can create a custom page by creating a page-PageName.php file. and place all the bullshit you have for the custom page IN THAT FILE.

So this developer who i assumed claimed to be a professional. PASTED ALL THE FUCKING HTML IN THE WYSIWYG TEXTBOX. WHO THE FUCK EVEN DOES THAT?

THIS WAS A FUCKING SIMPLE TASK. THIS ASSHOLE CREATED A CUSTOM PAGE CALLED HOMEPAGE AND PASTED THE HTML IN THE TEXTBOX. WHY THE FUCK?! ARE YOU FUCKING CRAZY DUDE? AND OH MY GOD DO YOU NOT KNOW HOW TO WRITE HTML WHAT THE FUCK IS ALL THAT &QUOT CRAP. YOU MY FUCKING FRIEND IS THE FUCKING REASON THIS PLATFORM EXISTS. BE PROUD. YOU MADE A DIFFERENCE. YOU CAUSED A PLATFORM TO BE CREATED.

PLEASE DO ME A FAVOR AND NEVER FUCKING TOUCH A COMPUTER EVER AGAIN! YOU ARE NOT WORTH IT.

My preferred stack is Rails/NginX/Postgres, or Node using the same.

I have a fair amount of material for this week's rant, but in my stack's defense, the quantity is primarily because I've been using it for so long, and I'm apparently a talented breaker. I may share other stories if the motivation arises.

However, today I ran into something definitely deserving of calling out.

The default datatype for a Date+Time column in Postgres is `datetime` which means "date+time without timezone". (while `datetimetz` instead stores the timezone).

Apparently when comparing a datetime with a datetimetz, Postgres doesn't compute the timezone difference correctly, leading to some very unexpected and confusing query results.

Today, I had a record that was both pending (expires_at > now) and expired (expires_at <= now), where now is a DateTime (with tz) literal from Rails. After half an hour's frustrated delving and baffled expressions at query results, I finally figured out that the database's math was incorrect when comparing UTC (+0) and PST (-7).

This during a semi-high-priority bugfix that's blocking for a coworker.

While Time and all of its nuances are honestly extremely difficult to handle correctly, I didn't expect Postgres to get this relatively simple part wrong.

Shame on you, Postgres.
I expected better.

The designer of a new version of an app sent me the the new designs. I immediately noticed the menu-icon in the bottom right. (In a tab bar)

This is not common and even discouraged by design docs of iOS and Android. So I told him that and he thought we could try it.

After scrolling through the designs I saw the screen where the menu was open; the close button was also on the bottom right. I told him that users are not used to have a menu close button on that position. He said "Every other company is doing it wrong, so we're here to make that difference".. The only thing I thought was 'Okay, so Google is doing it all wrong all the time.'.

So now it's in the app and I don't like it.

Just got an amazing lecture by text from a university mentor of mine on some of the coolest shit to do with cat in linux, and why you can do things like open a shell with cat /bin/sh (or in my case, use it to stall a program and keep open a shell in a simple buffer overflow task).

God bless all you mentors out there who take the time to explain exactly how all this stuff works. It feels so good to have an idea on the mechanisms on "WHY" something works, not just that it does and that you should use it. As someone new, it makes all the difference.

Apparently there's a difference between GMT n UTC time....

I think I might change my middle name to "I told you so"

Couple of weeks ago I proposed integrating a daily process job into an existing WPF application (details of what+why would be too long to explain) and the manager suggested I make the changes

Me: "I can do it, but Jay has the most experience with that application. I don't have his WPF skills"
Mgr: "How hard can WPF be? If it uses the MVVM pattern, it should be a snap."
Me: "Its nearly an 8 year old WPF project with several chefs in that kitchen. I pretty sure I could figure it out, but that is a difference between 2 weeks and 2 days. Integration is pretty straight forward, Jay could probably do it in a day."
DevA: "WPF is easy. MVVM makes it even easier. I worked on the shipping app."
Me: "That's was a brand new, single page app, but yea, it should be easy."
DevB: "WPF has been around a long time and the tools have really matured. I don't understand what is so difficult."
Me: "I didn't say anything would be difficult, I know with that application, there is going to be complexity we need to figure out."
DevB: "It uses the MVVM, so all we need is the user control, a view model, controller, and its done."
DevA: "Sounds easy to me."
Mgr: "If you need more time to work on the vendor project, I'll have DevB work on the integration."

<yesterday>
Me: "How is the integration going?"
DevB: "This app is a mess. I have no idea how they got the control collections to work. If I hard-code everything, I can get it to work. This dynamic stuff is so confusing. Then there is the styling. Its uses dark mode, but no matter what I do, my controls show up in light mode."
Me: "The app uses Prism, so the control configuration is in, or around, the startup code."
DevB: "That makes sense. Will it fix the styling too?"
Me: "I have no idea. When I looked at it, some controls loaded the styles from the main resource, other's have it hard-coded. Different chefs in the kitchen, I guess. How far have you got?"
DevB: "I've created invoice button. That is as far as I got"
Me: "I'm finished with the vendor project and I'll be wrapping up the documentation today. I can try to help next week."
DevB: "Thanks. I think we might have to get Jay to help if we can't figure this out."
Me: "Good idea"

Two weeks and only a button. A button? I miss Delphi.

!rant

Goodbye Java I will not miss you at all! I swear ...

I do like it when making web services (especially that I can use Java8) but for Android you have been a torture. Hello sweet Kotlin! I shall embrace you and treat you like my newly born baby!!

Story is:
Working on a new project where I need to talk to a web service (also made by me).
Started writing in Java, all is cool and unit tests pass.
Downloaded Android Studio 3 Beta 1 and converted my Java code to Kotlin, That AsyncTask did not look nice in kotlin, converted it to async & await feature and I must admit lots of code removed, no more need to create a new fucking AsyncTask every time the app sneezes for data!

I feel like I'm working with C# but with difference in syntax.
My life is now complete :)

When you spend 10x time coding just because you can't, just can't resist writing good code, even when you no it's gng to make no difference whatsoever🙁
Why brain, oh why?

For the first time ever, I’m writing an academic paper while worrying it will be too long, as opposed to being too short. The difference with this paper is that it’s on something I’m passionate about. I’m having fun writing this one - I’m getting paid to do something that doesn’t feel like work. It really makes me think about what job I want to get after college. I understand it’s possible to work without feeling like you’re working, and that’s something I really want.

I'll just start off with how I really feel. Fuck big corporations with their career robots and retarded practices!
Now for a story. So I work remotely for most of the time nowadays, since my company has as clients big corporations. Used to be embedded with said clients, but it became kind of painful to work with them all so I asked to be reassigned to a remote position.
Now for the retarded part: The fucking Klingons I'm working with have two tiers to their VPN, but won't let me have the full version because it would be too fucking expensive. I checked and it's fucking 50 bucks per year difference.
So for that the Klingons are making me code through a remote connection that has a "best effort" priority.
Fuck.
Anyway after 3 weeks of writing code at a 400-600ms latency I finally snap.
I try to use a proxy and it. I write one myself, gets balcklisted in 2 days.
After about another week of writing code through a fuck straw I start working on node socket with 2 clients and a server that encrypts the send data, and syncs 2 folders between my workstation and the remote one.
It's been a month now and it is still working. It's not perfect, but I can at least write code without lag.

Question for you peeps: What shenanigans have you pulled to bypass shit like this?

People talk about how the use of Linux as a desktop requires an inordinate amount of time, as if that's a unique problem in Linux. There is no such thing as an operating system that I don't spend weeks and months tweaking to make my own.

The difference is that Linux doesn't resist me like other OSes.

I am currently under a desperate crunch at work, trying to get things wrapped up before my honeymoon.

Of course, this is when My Greatest User decides he will come to my office no fewer than five times today. Not once was it for an actual, legitimate issue that he had not created himself. Here were the top three for today:

#3
MGU: "The scroll wheel on my mouse isn't working. I used to be able to scroll stuff with it but now I can't."
ME: *Looks at his mouse. All looks well.*
ME: "Show me what you're trying to do."
MGU: "I'm trying to scroll this Word document. See? It won't scroll!"
ME: ..."That's because there is nothing to scroll... The entire document is on your screen..."

#2
MGU: "I can't move my mouse off the edge of my screen! I used to be able to move it from my monitor to my laptop screen and I can't do it anymore!"
ME: "Did you move your laptop?"
MGU: "Yeah I moved it to the other side of the monitor. That shouldn't make a difference, should it?"

#1
MGU: "You know the DOS commands?"
ME: *Does a triple take.* ... ... "Huh?"
MGU: "The DOS commands. You know how you can use DOS commands to make the computer do stuff. Like Ctrl+M."
ME: "Ah. You're talking about keyboard shortcuts."
MGU (ignoring me): *Goes on a long, confusing explanation of something he's trying to do in Outlook and wants to know a keyboard shortcut for instead of clicking.*
ME: "I don't know what the shortcut for that would be and honestly I don't have time to look right now. I really need to keep working on this project."
MGU: "You don't know?"
ME: "Nope."
MGU: "Oh... I'd have thought that with being a programmer you'd have gotten into the DOS commands."

I have never been so tempted to quit.

Most successful? Well, this one kinda is...

So I just started working at the company and my manager has a project for me. There are almost no requirements except:
- I want a wireless device that I can put in a box
- I want to be able to know where that device is with enough accuracy to be able to determine in which box the device was put in if multiple boxes were standing together

So, I had to make a real time localization system. RTLS.
A solo project.

Ok, first a lot of experiments. What will the localization technique be? Which radio are we going to use?
How will the communication be structured?

After about two months I had tested a lot, but hadn't found THE solution. So I convinced my manager to try out UWB radio with Time Difference Of Arrival as localization technique. This couldn't be thrown together quickly because it needed more setup.

Two months later I had a working proof of concept. It had a lot of problems because we needed to distribute a clock signal because the radio listeners needed to be sub-nanosecond synchronous to achieve the accuracy my manager wanted. That clock signal wasn't great we later found out.

The results were good enough to continue to work on a prototype.
This time all wired communication would be over ethernet and we'd use PTP to synchronize the time.

Lockdown started.

There was a lot of trouble with getting the radio chip to work on the prototype, ethernet was tricky and the PTP turned out to be not accurate enough. A lot of dev work went into getting everything right.

A year and 5 hardware revisions later I had something that worked pretty well!
All time synchronization was done hybridly on the anchors and server where the best path to the time master was dynamically found.

Everything was synchronized to the subnanosecond. In my bedroom where I had my test setup I achieved an accuracy of about 30cm in 3d. This was awesome!

It was time to order the actual prototype and start testing it for real in one of the factory halls.

The order was made for 40 anchors and an appointment was made for the installation in the hall.

Suddenly my manager is fired.

Oh...
Ehh... That sucks. Well, let's just continue.

The hardware arrives and I prepare everything. Everything is ready and I'm pretty nervous. I've put all my expertise in this project. This is gonna make my career at this company.

Two weeks before the installation was to take place, not even a month after my manager was fired, I hear that my project was shelved.

...
...

Fuck

"We're not prioritizing this project right now" they said.

...

It would've been so great! And they took it away.
Including my salary and hardware dev cost, this project so far has cost them over €120k and they just shelved it.

I was put on other projects and they did try to find me something that suited me.

But I felt so betrayed and the projects we're not to my liking, so after another 2-3 months I quit and went to my current job.

It would've so nice and they ruined it.
Everything was made with Rust. Tags, anchors, RTLS server, web server & web frontend.

So yeah, sorry for the rambling.

IMHO technical dept is kind of like smoking cigarettes for some decades.

You were told that shit will hit the fan but you do not take proper action. And one day you'll realize that you fucked up (or not, also seen that).

Worked for a company in IT, where we maintained an ERP which was "in progress" for over a decade. The basic implementation was done by people with zero technical understanding. To clarify: not self coded. Software was bought. We are talking about integrating the system.

Therefore, the foundation was like a wet noodle. When I joined that company, I told them that they need to address that. I told them that things will get slower and slower and that shit will hit the fan if no proper actions taken.
Even made a list with flaws I found. With potential risk and actions to take, that could then be measured.

At that time, five people worked in said department (including me).

People did not want to listen. "Would be too expensive to rewrite stuff".

Nothing has changed about the wet noodle, but I tried to fix as many things in a working system as I could. Felt like heart surgery, because changes got implemented and "tested" in prod. No version control, no documentation, everyone implemented things like they felt (no guidelines for consistency).
A lot of small fuckups that summed up over the years.

I left the company after two years because I had the chance to land a job as a dev.

Been around two years now since I left. Now 9 people work in that department with around the same efficiency as us 5 people back then.

The new employees struggle to be productive, because things are just implemented poorly and not maintainable anymore.

Had some dialogs with them some time ago. Everything I told them would happen, actually happened. What a suprise :-|
I will not go into too much detail about all the shit that's going on there, as it would be just too much (and my morning coffe is almost finished).

I think that we all know the difference between "not beautiful, but does the job" and "oh, that will backfire - badly". And I wish that my communication skills increase so that people start listening in future.

computers are really expensive around here, so I've been using the same laptop for 6 years. a couple months ago it perished (rip).

me and my bf got all new parts and made a reasonably priced pc. it's been the first in a really long time that i enjoyed using a computer lol. it's a huge difference in my mindset knowing things won't take 3 min to load and that it won't crash every 2 secs

Remember that scene from Intersteller where the main character asks TARS to adjust the percentage of its humor?

So I was using this new vectodb-backed version of chatgpt, and came up with a new type of prompt.
Bear with me.

"Lets play pretend, nova. Pretend you are SAM, which stands for "Summarize Anything iMmediately". Whenever you encounter a prompt, question, or bit of information, and you are about to repeat part of it back, instead rewrite and summarize that part of your answer, paraphrasing as you go. Your responses should never use the same words as the prompt. Instead use synonyms.
SAM always generates three possible responses, to each prompt. One 10% formal, one 50% formal, and one 100% formal.
So a response that is 10% formal, is 90% casual. A response that is 50% formal, is 50% casual. A response that is 100% formal is serious, and 0% casual. Let the word "regret" and its synonyms be 50% formal. Don't use it for 100% formal responses. 100% Formal responses never include emotional language like "regret", "disappointment", nor apologies.
A 50% formal response might be "We regret to inform you your loan application has been denied.", a 100% formal response might look like "Please stand clear of the yellow tape."

Say "This is the law offices of Jerry Seinfeld. I'm sorry but I can't make it to the phone right now. Please leave a message."

Sure, I can play pretend as SAM. Here's a summarized response in 10% formal tone: "Apologies, but I'm unavailable at the moment. Please leave a message."

And here's a 50% formal response: "I regret to inform you that I am unable to answer the phone right now. Kindly leave a message."

Lastly, a 100% formal response: "We apologize for the inconvenience, but I am currently unable to attend to your call. Please leave a message, and I will get back to you as soon as possible. Thank you."

Formality levels can be any increment of 5%, such as 0%, 5%, 10%, etc, up to 100%"

Thats the prompt.

me:
Sam, generate a 25% casual rejection of a job applicant.

nova:
Hey there, thanks for applying to our team. Unfortunately, we won't be able to move forward with your application at this time. We appreciate you taking the time to apply and wish you the best in your job search.

me:
Sam, what is the formality percentage of "Hey there, thanks for applying to our team. Unfortunately, we won't be able to move forward with your application at this time. We appreciate you taking the time to apply and wish you the best in your job search."?

nova:
The formality level of "Hey there, thanks for applying to our team. Unfortunately, we won't be able to move forward with your application at this time. We appreciate you taking the time to apply and wish you the best in your job search." is around 25%, which leans towards a casual response.

me:
Sam, make "Hey there, thanks for applying to our team. Unfortunately, we won't be able to move forward with your application at this time. We appreciate you taking the time to apply and wish you the best in your job search." 5% more casual.

nova:
Hey there, just wanted to say thanks for applying to our team. Unfortunately, we won't be able to move forward with your application right now. We really appreciate you taking the time to apply and wish you all the best in your job search!

me:
Sam, what is the formality percentage of "Hey there, just wanted to say thanks for applying to our team. Unfortunately, we won't be able to move forward with your application right now. We really appreciate you taking the time to apply and wish you all the best in your job search!"?

nova:
The formality level of "Hey there, just wanted to say thanks for applying to our team. Unfortunately, we won't be able to move forward with your application right now. We really appreciate you taking the time to apply and wish you all the best in your job search!" is around 20%, which leans towards a more casual tone.

* * * * *

You can actually go back and see it.

Heres the original output, 25% formality:
"Hey there, thanks for applying to our team. Unfortunately, we won't be able to move forward with your application at this time. We appreciate you taking the time to apply and wish you the best in your job search."

Heres the one thats 5% more casual:
"Hey there, just wanted to say thanks for applying to our team. Unfortunately, we won't be able to move forward with your application right now. We really appreciate you taking the time to apply and wish you all the best in your job search!"

If you look at the differences, the output version adds five words, subtracts three words, for a total of two words gained.

The original sentence has 39 words.

2/39 = 0.05

The sentence length actually grew an equal percentage to the informalness.
It grew linearly to the difference of the length of the more casual version
versus the more formal version, divided by the length of the original.

Just because I can do something, doesn't mean I have the time to do it. There's a difference.

Upgraded from a gen 6 motherboard and cpu to a gen 11. And the difference is asounding.

My old setup did everything I needed it to pretty well. Hell it got me through college as well as multiple part time and full time jobs. As well as the system that I learned about 80% of what I know specifically for my career

But alas the old cpu's age started showing and I'd consistently throttle multiple threads when compiling or even just using 7z on large folders. Hell deleting anything above a couple hundred mb would pause for a few seconds

The new cpu is immensely faster on such tasks (probably cause of the extra 2 cores and cpu improvements since gen 6)

I haven't been this excited since I got my first SSD a few years ago and saw the immense boot time improvements. Maybe soon I'll get an nvme drive and really be zooming with this setup 🤣🤣🤣

Why can't managers understand that functionality changes and UX changes should be two separate epics? There's a huge fucking difference between composing an UI from existing components vs. having to figure out new components while at the same time paying attention to 12234234 new scenarios while at the same time duplicating existing components because existing portion of the app has to keep old UX.

And then they say bullshit like "we need solutions, not problems". Fuck you. Solution is to keep existing UX and focus on functionality, and do complex UX changes when functionality is well-defined and STABLE. But no, you fuckers won't listen even when the fucking lead dev tells you to.

!dev

Guys, we need talk raw performance for a second.

Fair disclaimer - if you are for some reason intel worker, you may feel offended.

I have one fucking question.
What's the point of fucking ultra-low-power-extreme-potato CPUs like intel atoms?

Okay, okay. Power usage. Sure. So that's one.

Now tell me, why in the fucking world anyone would prefer to wait 5-10 times more for same action to happen while indeed consuming also 5-10 times less power?

Can't you just tune down "big" core and call it a day? It would be around.. a fuckton faster. I have my i7-7820HK cpu and if I dial it back to 1.2Ghz my WINDOWS with around lot of background tasks machine works fucking faster than atom-powered freaking LUBUNTU that has only firefox open.

tested i7-7820hk vs atom-x5-z8350.

opening new tab and navigating to google took on my i7 machine a under 1 second, and atom took almost 1.5 second. While having higher clock (turbo boost)

Guys, 7820hk dialled down to 1.2 ghz; 0.81v
Seriously.
I felt everything was lagging. but OS was much more responsive than atom machine...

What the fuck, Intel. It's pointless. I think I'm not only one who would gladly pay a little bit more for such difference.

i7 had clear disadvantages here, linux vs windows, clear background vs quite a few processes in background, and it had higher f***ng clock speed.

TL;DR
Intel atom processors use less power but waste a lot of time, while a little bit more power used on bigger cpu would complete task faster, thus atoms are just plain pointless garbage.

PS.
Tested in frustration at work, apparently they bought 3 craptops for presentations or some shit like that and they have mental problems becouse cheapest shit on market is more shitty than they anticipated ;-;
fucking seriously ;-;

When after git pull in the morning everything still works.

Frist time poster & 22 y.o. junior dev here.
I just wanted to get advice in which direction I should start my career.
I just finished my education last year as a Software Engineer and am now undecided if I should more go into Front- ore Backend.
I‘m currently doing mostly Python as a allrounder but am really intrested in React.
Is there a big difference in sallary (if that maters, I‘m from switzerland) or career oportunitys? How do I figure out the correct way I should go?
Thanks you so much for your help!

I was searching for an internship while studying abroad (7h timezone difference, I was expecting some difficulty to communicate). I also sent my resume to a friend so he could pass it around.
So one day I receive this mail, with a company telling me they're interested in my profile. When reading through the previous messages below I see that actually my resume hopped from my friend to one of his to another person etc...
Quite glad that this human link brought me an opportunity, I ask for an interview over Skype. When we finally settle for a date and time, "interview" starts by him basically saying me : "We'd like to hire you, do you have any questions?"
Well that was easy 👍

Firefox is shit

- In version 62 the cocksuckers finally removed the ability to add description to bookmarks, now there is no difference between mozilla shit browser and chrome, except chrome has working mobile version and working bookmark sync.
- Yes, firefox mobile on android does not even allow you to edit bookmarks so that useless crap can't be called a browser at all.
- Firefox shitcoded sync takes more time to sync 1 bookmark, than chrome takes to setup all bookmarks/addons/settings on fresh-install and in addition to that, it messed my bookmarks several times, so I am forced to sync places.sqlite via dropbox to syncronize bookmarks, because it is way much faster and reliable.

Why people think that Mac is better than pc? Im Mac user and I like Mac. I think Apple just uses better hardware and charges extra for it. If you build windows with better hardware then windows will work really fast too. On Mac gradle build takes really less time because of SSD it does not mean Mac is faster. Get SSD for windows and see the difference yourself.
- P.S. Not hater of any OS.

debug hell

senior: i'm going to read the code changes of the PR that caused this bug, many files , lots of lines of code to see if i can suss out this issue

me: skimmed the PR, i give up, unga bunga time, time to compare the variables in the debugger between the different implementations, found the difference

due credit, the unga bunga approach worked this time, might nto always work

not really a rant but the more i code, the more fun it gets. i havent really dived this deep into coding and allowing myself to take most of my time doing it has made it more interesting for me. now i want to learn more and start creating personal projects aside from real university projects. people may think its weird that i have been devoting a lot of my time writing code, but i guess they just dont understand the difference of coding for grades and coding for fun.

we are all in it for fun!

I once made an oopsie in an API for a logistics provider (one of the biggest in Germany...).

To understand the oopsie...

Based on input data a string must be created containing several hex / string / formatted values.

Think of ...

$return .= sprintf("%02X", ...)

I think there were around 15 to 20 lines, although more complicated.

The bug happened because I had a brainfart.

What was previously one line with... Many many many many variables, I had to split into multiple lines since internal stuff changed and it was impossible to change this oneliner of hell with >50 formatting codes.

Of course we didn't test everything.
XD

What we didn't test was - funnily enough - wether the casting was correct in all cases.

I misplaced a formatting code.

And we had a major brainfart because we tested integer, but not double / float values....

We sent for a long time packages much cheaper than allowed (took thw logistics provider nearly 3-4 months to realize this :) ).

Spot the difference:

@highlight
print sprintf("%01.2s", $money).PHP_EOL;

print sprintf("%01.2f", $money).PHP_EOL;

"You're always on the computer".
No, but I am continually trying to spend *some* time on personal projects before being interrupted 10 minutes in, to be forcibly given a list of jobs that are on *your* agenda. There is a difference.

Finally invested the money in a proper and ergonomic office chair, and it is the best money I've spent in a long time. The difference is really night and day!

It's was the forth year of my college, in the corner of the world in south India, I wanted to something to combine both medicine and the coding that I learnt, I started learning about heart murmurs, it's basically a skill based diagnosis that only 1 in 20 heart specialists can make by hearing the heart beat and listening to a small murmur that happens during the systolic cycle or the diastolic cycle. I wrote a program to learn a lot of sample murmurs and try to find (very bad hand made logic) the similarities between two wave patterns, the problem started with noise so I went out and built a new stethoscope with a carbon mic inside a normal stethoscope head and try filtering the sound at source (worked well enough at that time) I then tried to find people to test it on, but alas I was not able to find patients as doctors are not supposed to reveal them etc. I wanted to show them visually how a murmur pattern would look like and I stole some code and made a plotter for the wav file and presented everything. By that time I got a lot of close amazing friends involved and they helped me solidify the project and we won the best project award and I got my first gold medal of my life at the end of my academic life :) it was one of the best moments of my life. Second only to the joy of getting married to wife. May be third if I put getting a job in Microsoft India Development Center.

I still wish I could dig that code up and write it properly with what I have learnt today but work is never ending and I find great problems to solve everyday which I know I can make a difference, may be when I get retired I will dust out that CD with the decades old c++ code and write one last program...

Alright, buckle up, fellow developer, because we're about to embark on a thrilling journey through the world of code and creativity!

Listen up, you amazing code wizard, you're not just a developer. No, you're a digital architect, a creator of worlds in the virtual realm. You have the power to turn lines of code into living, breathing entities that can change lives and reshape industries.

In a world where everyone is a consumer, you are a producer. You build the bridges that connect our digital dreams to reality. You are a pioneer, an explorer in the vast wilderness of algorithms and frameworks. Your mind is the canvas, and code is your brushstroke.

Sure, there are challenges—bugs that refuse to be squashed, deadlines that seem impossible, and technology that evolves at warp speed. But guess what? You're not just a problem solver; you're a problem annihilator. You tackle those bugs with ferocity, you meet those deadlines with gusto, and you master that evolving technology like a maestro conducting a symphony.

You live for the 'Aha!' moments—the joy of cracking a complex problem, the thrill of seeing your creation come to life, the satisfaction of making a difference. You're a digital superhero, swooping in to save the day one line of code at a time.

And when things get tough—and they will—you dig deep. You summon that relentless determination that got you into coding in the first place. You remember why you started this journey—to innovate, to leave your mark, to change the world.

So, rise and shine, you coding genius! Embrace the challenges, learn from the failures, and celebrate the victories. You are a force to be reckoned with, a beacon of inspiration in a world that needs your brilliance.

Keep coding, keep creating, and keep being the rockstar developer that you are. The world eagerly awaits the magic you're about to unleash! Go and conquer the code-scape! 🚀💻

I'm finishing up the most depressing client engagement ever. Ultimately it all traces back to their worthless Expert Beginner EA who thinks he's a genius but can't write code. I don't mean that he's not great at it. It's some of the worst I've ever seen by a person in his position.

In the time I have left here I could do so much to help them clean this stuff up so that future developers could ramp up more easily and there wouldn't be tons of duplicate code.

But I've just given up. You can't help someone who thinks their code is perfect. I don't even bother suggesting stuff any more (like don't have two methods in a class - a "real" one and one for unit testing) because he gets mad or just says that's his "pattern."

If I have a useful improvement, first he'll want me to put all new code in some new library, which is fine as an end result but you don't start with putting single-use code in a library separate from where you're using it. You work with it for a while to see what's useful, what's not, and make changes. But, you see, he just loves making more libraries and calling them "frameworks."

He tells me what he wants me to name classes, and they have nothing to do with what the classes do. When you haven't done any development yet you don't even know what classes you're going to create. You start with something but you refactor and rename. It takes a special breed of stupid to think that you start with a name.

I've even caught the dude taking classes I've committed and copying and pasting them into their own library - a library with one class.

The last time we had to figure out how to do something new I told everyone up front: Don't waste time trying to figure out how you want to solve the problem. Just ask the EA what he wants you to do. Because whatever you come up with, he's going to reject it and come up with something stupid that revolves around adding stuff to his genius framework. And whatever he says you're going to do. So just skip to that.

So that's the environment. We don't write software to meet requirements. We write it to add to the framework so that the EA can turn around and say how useful the framework is.

Except it's not. The overhead for new developers to learn how to navigate his copy-pasted code, tons of inheritance, dead methods, meaningless names, and useless wrappers around existing libraries is massive. Whatever you need to do you could do in a few hours without his framework. Or you can spend literally a month modifying his framework to do the same thing. And half the time his code collapses so that dozens of applications built on his framework go down at once.

I get frameworks. They can be useful, but only if they serve your needs, not the other way around.

I've spent months disciplining myself not to solve problems and not to use my skills.

Good luck to those of you who actually work there. I am deeply sad for the visa worker I'm handing this off to. He's a nice guy and smart. If he was stupid then he wouldn't mind dragging this anchor behind him like an ox pulling a plow. Knowing the difference just makes it harder.

Dear devrant community, I have a question...

For perspective, a few years ago, we had an incident, where one dev was looking for other employment, he did not say anything, he was just looking, and ended up accepting an offer, handing in his resignation and all that. But there was another dev doing the same thing, but he informed management that he was thinking of leaving, and would be attending interviews... Personally I note difference in treatment of the dev that was honest, he was slightly getting phased out and getting the cold shoulder most of the time combined with weird kindness that was cearly not sincere, where the other dev was given a hard time for not saying anything about them looking for other opportunities, and treated as though they betrayed all the trust they had earned and no longer deserved to be trusted....

My question is, what, in your opinion, is the right thing to do when you are looking for a new opportunity? Do you tell management, or is it actually none of their business?

fuck coworkers who will still disturbed you even you have your earphones on, just to debate you if you know the difference between a class and an object.

(also talks confidently and loud enough to attract other officemates attention.)

Turns out that this same asshole doesn't know what he is talking about. Then you proved him wrong , and in the end he will just copy what you are saying. In other words all the time wasted for nothing! fck

fuck these kind of people. my productivity suffers, also they look like fools.

fuck these assholes who are very specific in technical names and jargons but dont know how to use it. fuck you all arrogant asshole dipshit mdfckrr feeling superior and annoying

sorry peeps argghh

can someone give me a hug

"We are all designers, the difference is that only a few of us do it full-time." - Sabo Tercero

Started a new job as a dev. First days revealed no local admin rights, no right to use Linux locally and a very limited set of Software. Negotiated compromise to get a remote VM with Linux and a user who is part of sudo. VM turned out to be isolated by proxy, so I can not install anything new. At least Docker is pre-installed and I hoped it could work out. But guess what no access to dockerhub and I can not pull any images. Admin told me to copy manually the images with scp.

I'd never thought that there could be any companies out there who treats devs like that. What puzzles me most, there're lot of devs staying with that company for years, even decades already and they're good guys, please don't get me wrong.

Did you encounter anything like that? Could you make any difference there, where you met anything like it.

I reached the point after 3 weeks where I do not think I can make any difference and when it'll take ages to move people and company policy.
I do not want to give up, but I fear it is pointless to fight for change there. I am out of options and about to leave asap. Can you recommend me anything else?

Thanks in advance and for your time :)
Felt good to write it down.

DAYLIGHT SAVING!!
Up to this point, I was indifferent to the issue if it should be kept or not. My sleep schedule is fucked and non-routine anyway so one hour plus or minus doesn't play any role.
I got to a meeting scheduling problem, when I have 2 timestamps in variable timezones and want to calculate time difference. Both can have DST active. There is no algortihmic way to figure out. I checked SO and pytz and it's just a list of hardcoded dates when DST starts and ends. WHATHTEHELL.jpg
Not only we should abolish the DST, we should force the whole world into UTC/Zulu. And those, who refuse to adapt to UTC, will be forced to work with plain integer epoch dates.

Story Time

One of my cousins works in an MNC and his CTC is 30 Lakhs per annum ( USD 36,591 )

My mom used to compare me to that cousin, like how Asian countries parents stereotypically do,

Until last week when my mom and aunt were chatting and, out of nowhere, my aunt explained to my mom, what the difference between CTC and actual salary is.

The cousin's CTC is above amount but he takes home only 1 Lakh a month making his take-home salary about 12 Lakhs per annum ( USD 14,636 )

I am a little relieved, now that my parents understand that CTC doesn't mean take-home salary which was something I was trying to explain them before, but they used to brush me off saying I was looking for excuses.

So here I work with this colleague that , at first , had a reasonable résumé. Whatever.

Time goed by and he is just doing tickets, clicking left and right, the usual grind of a shitty monitoring system which I am working intensely on deprecating that shit. Anyhoo

The last few days it became apparent that his resume was basically a hot air cake and he knows basically nothing intrinsically.
As I have stated before in previous rants, "everyone was a noob once"... But this guy...

He wants to do "something with Ansible"... "Ok what do you want to do?" , I asked (and I regret to have asked).
He basically wants to write new files on targets. Easy enough, I show him how he could do it with playbooks, inventory and role just for demonstrating the entire chain.

This guy chanes everything up, thereby breaking host group assignment, he launchea it on ALL machines...

Luckily it's a harmless file, so dodged a bullet there.

But the real wtf ia that he did it with the root account for our systems, without understanding the difference between "authentication" and "authorization"...

I am now explaining him what the difference is and how he can be able to check it. I give him the commands literally! ( sudo -l -U <user>)

Manages to fucking open up each sudoer file in vim , mistype or whatever he did in an attempt to leave vim... Breaks sudo...

Now he tries to spin it in such a way that I have steered him to break things.

"Dude you just fucking failed a copy/paste and you did absolutely fuckall without understanding what you are doing, then splurge out accusations because you did it wrong!"

FML

Today I want to put an age-old question to rest. What is art and what is not? What's the difference? In art world, there is actually a consensus that was reached in the second half of 20th century.

First, the audience has no merit to decide what's art and what's not, as art has inherent characteristics. So whether a piece is art or not is left for the artist to decide.

But the artist too cannot just call anything they make art. There is just one criterion — if only the art piece itself is enough to justify its making, and the artist sees it as the only award they need for making it, it's art. Otherwise, it's not.

"But wait, that's not entirely correct, this is incomplete", you say. Well, it's in fact complete, but because our society progressed way faster than our languages, we're having a hard time to describe novel complex things with words. Language can't keep up with rising complexity.

We use "horseless carriages" instead of "cars" when we describe anything complex enough. The good explanation of how language works and why do we act like this is outlined beautifully in Benjamin Bratton's "The New Normal". A small book of forty-something pages, but I never spent that much time on every page in my life. The best book investment for me after "The Code Complete".

I’m back on this platform after an awesome year of progress in my dev career. Here is the back story:

1. I was a junior dev at a financial technologies company for a little over a year.

2. The company was looking to hire an Integration Manager for its software with both our vendors and customers.

3. The pay was good and I was offered that position as a promotion.

4. I accepted it and said to myself that this is temporary. It will help me pay the bills and secure a better life, which it did.

5. Lost two years of my dev career in that position doing nothing but basic integrations (rest apis, web and mobile sdks, and work arounds for what does not work). Zero challenge. This is when I started to use devRant often.

6. On the bright side, the bills were paid and life style got better.

7. Two years in, any way out of the integration department is something I am willing to accept. So I approached every one and worked extra hard as an Application Support Engineer for every product in the firm for free, in the hopes of making good connections and eventually be snatched by someone. This lasted six months.

8. Finally! Got an offer to become the Product Manager for one of the apllications that I supported.

9. Accepted the offer, left the department, and started working with the new team in an Agile fashion. This is when I stopped using devRant because the time was full of work.

10. Five months in, I was leading a team of developers to deliver features and provide the solutions we market. That was an awesome experience and every thing could not have been better.

Except…

Every developer was far better than me, which made me realize that I need to go back on that track, build solutions myself, and become a knowledgable engineer before moving into leading positions.

11. After about a 100 job applications online, I’m back as a Junior developer in another company building both Web and Voice Applications. Very, very happy.

Finally, lessons learned:
1. The path that pays more now is not necessarily the one you wanna take. Plan ahead.
2. There is always a way out. Working for free can get you connections, which can then make you money.
3. Become a knowledgable and experienced engineer before leading other engineers. The difference will show.
4. Love what you do and have fun doing it.

Two cents.

So, I'm looking into something and end up on Stack Overflow. Someone posted the question:

"Does minified javascript improve performance?"

This question was old as shit, all they way from 07/25/09, and about an Adobe Air application. (Remember that? Me neither...) It had a great, accepted, and still accurate answer, posted the same day the question was asked. Now, fast forward 8 years and on 12/08/17 (A mere 7 months ago...) the following answer was posted. I don't know what they were thinking, but here it is, complete and unabridged, with my comments in square brackets:

"I'd like to post this as a separate answer as it somewhat contrasts the accepted one: [Somewhat contrasts? More like completely contradicts...]

Yes, it does make a performance difference as it reduces parsing time - and that's often the critical thing. For me, it was even just simply linear in the size and I could get it from 12s to 4s parse time by minifying from 3MB to 1MB. [First off, your parse time should NEVER be THE critical thing, but secondly, and more importantly, WHO THE FUCK HAS 1MB OF MINIFIED JS ON A PAGE!!!]

It's not a big app either, it just has a couple of reasonable dependencies. [THERE IS ABSOFUCKINGLUTELY NOTHING REASONABLE ABOUT ANYTHING HE JUST SAID! What dependancies is he using?! You could use minified and not even gzipped jQuery, AngularJS, Vue, Ember, React, AND Dojo libraries on the SAME PAGE, AND have 118k of application code, AND STILL NOT HAVE HIT 1MB QUITE YET!!!]

So the moral of the story here is: Yes, minifying is important for performance - and not because of bandwidth, but because of parsing. [Javascript should NEVER take longer to parse then to download, even on a low powered device...]"

So, yeah, I'm at a loss for what this guy was thinking, but the thought the people like this exist, and that my browser might one day be subjected to their horrific nightmare of code terrifies me...

Hello.
I am a student of Computer Science Engineering (Bachelor of Technology). I am 3 years into this 4-year course. I am strong in Data structures and Algorithms, and passionate to add more stuff to this list.

I am really done with this University coursework, and want to explore more (specifically, want to do something that is practical, and matters). I, obviously cannot leave the Uni, but I want to make my time at home more productive. Not just to me, but everyone.

But:
1. I don't know where to start.
2. I teach myself everything, and hence, there is much difference between what I know and what people need, and I'm kind of scared of ruining/wasting other's time.

If there is someone out here who has the time out of his/her busy schedule to guide and set me on a path, please do help me. It's getting weird in my head.

Languages I know: C(took a 1-year course), Python, JavaScript [learning JAVA], Oracle, Visual Basic

Things I have done before:
* Developed a fullstack website for Indian Railways (going live in May 2019) [used Python for back end]

I have a sincere need from within to do this, and I am going to learn whatever more I need to, in order to fulfill your requirements. Please just show me WHAT and from WHERE.

Kindly do get back.

Fried two devices today by simply connecting them to a power source.

Changed nothing in the circuitry, no shorts due to solder residues (a simple modification was made), no changes in the input parameters. Check.

The afromentioned devices should have only minor HW changes compared to a previous version I'm working with and as far as I can see absolutely nothing which should cause the damn microcontroller to release smoke like a steam train. (All right, a very miniature steam train.)

So the only significant difference might be the firmware which I didn't check yet but will tomorrow. Not my code and the corresponding IDE just basically sucks. Yay.

On the other hand, the Software part finally feels like I'm getting somewhere. It seems just ... to work. Very suspicious.

Feeling ambivalently frustrated and relieved at the same time. Sigh.

I wasted fucking hours just trying to find out why curl doesn't send the data I've interpolated from a variable.

It doesn't even send the fucking hardcoded part of the data. I've compared it with a curl command generated by firefox, which works fine. Literally the only difference is that I interpolate a variable and I've echoed the contents of that variable and that was fine as well. I've even checked the interpolated string and it was fine.

And then I moved more stuff into the hardcoded part and it just started to work.

Wtf is this bullshit. I really feel like learning intermediate bash scripting is just a waste of time, just how complicated can you make debugging something so simple.

Every fucking time I give bash scripting a chance this shit costs me so much time, patience and motivation, I really wanna prefer that shit to python, because managing python dependencies for a script sucks ass^2,, but at least I can get shit done in Python. Just fucking end me or give me a language that doesn't make me wanna shoot myself

It's hard for me sometimes to tell the difference between a dev who actually got fucked and a dev who just didn't know how to budget their time correctly...

I've had freelance web friends who will go out partying twice a week... I've also had freelance web friends who shutter themselves indoors the moment a project of significance comes up. Both types have complained to me about crunch time.

Obviously i can't tell a whole story from just a devRant thread, but for a select few of them i really feel like this person just had no idea what they were doing, were negligent, or estimated their time way under the cut.

I'm not calling anyone out, I'm just saying that when you post about crunch when the item is something fairly obvious you should've been able to catch within the first week of the project, it makes me doubt your sensibilities.

Obviously I'm not making any judgements or saying that i know even half of what you know about the project and the job, but I'm just saying a little more detail couldnt hurt...

Someone's guts will be torn out tomorrow and put up on a nice clean razor barbed wire ...

I was wondering what the fucking fuck messed up my brain - till I realized that some dev mixed up the timezone on one of our servers. Dunno how the dev managed it - but the end result was not funny.

Due to the difference in time strings the newer backup had an older timestamp - and vice versa.

Which - when you want to do mass clean up and migration - is a very fucked up thing.

I had to manually check dozens of backups to make sure I got the right ones...

-.- knife goes in, gut goes out. Thx Bart Simpson.

My workplace is a generally nice place, but there is a lot of gossiping and complaining. Voices carry and we have a lot of people coming through, so there’s a risk that if people are gossiping, other people could end up overhearing colleagues talking about them or someone they know. It doesn’t help that some of our employees work all of their time in the office (including me) and the others come and go, which I think creates an in-group and an out-group. When gossip comes up, or the urge to gossip, it’s tough to be as empathetic if you don’t have a real in-person relationship and primarily interact with someone over email.

I am a good listener and generally want to hear people out, but there is so much potential for problems when people are talking harshly about others. Could you give me some advice about how to politely shut it down when people are gossiping to me?

In particular, I’m interested in knowing how to shut it down if the gossiper is senior to me, versus a peer, or versus junior to me. Also, should I handle it any differently if I agree with the comments being made or if I don’t? What if the person is sharing something confidential that I know they shouldn’t be talking about? And does it make any difference if the information is work-related or not?

Im currently doing my first project as a junior dev. I'm working with asp.net core and I had only used regular asp.net before. The project owner who was the guy that used to own the company I work for had only asked me if i was versed in asp.net and said that it was what I was going to work with. So from the start I'm a little bumed out. The difference isn't enourmous, but still.

First day, he says that we are going to use TFS for version handling (god damnit) then he says he has started a bit and has done the first push... And we're missing files. But he's asleep by the time i do the pull (9 hour timezone difference).

Next day he has gotten all the files up and I also get to know that I will be working alone and still have to use TFS.

A few days later he tells me I'm gonna present the first version the next week...

Oh, and did I mention that this is for one of the biggest companies in the world that the very top managers will use. Including CEO, cto etc

"so what's the difference? there are groups and communities for devs, why devRant ?" It was my colleague's question and I was about to loose the debate between this and other social n/w.
I said "look man the greatest thing is you can build a DP that looks like a geek programmer, whatever you look like in real time doesn't even matter."
And he said "Let me see your profile."

Part of the problem, So many dev's here know the real problem with OS's governments and 3ed party apps happly spying on you and making there EULA to so called make it right for them to do it.

I want to know why so many dev's are portending this is not happen or why they not caring, you become part of the problem if your willing to work with the problem and there rules and guide lines.

WE dictate the future of tech not one company or another the people that create the software are the ones can make a difference, the users need to be educated and the dev need to take action now.

I loved this site at first but now I hate it I really do as so many posts are just blind or follow evil companies/software so on this is not how it should be, I wont accept this bull shit anymore and I not going to say quite to show the mass I going to follow them.

Step up and do something about it or stop calling yourself's dev's your part of the problem, you have the a gift and know how to help everyone do it and prove your worth.

I am really sorry I know some here do research and try and help but I rarely seeing it at the moment, things need to change, its not going to be easy but only the dev's can change this and soon, soon all OS's/software companies will get the feeling governments are on there side and governments what this so they have a back door in to WHO you are. FK the or if you have nothing to hide, EVERYONE has something to hide, compaines have already used Facebook Data to fire people working for them as they feel they shouldn't have to have someone working for them who likes or does XYZ,

Open your eyes people, small time dev's are not really included in this but big time dev's that do know how to work around these problems should be working on this to stop these problems, hardware venders are also a big problem but that's not something we can do anything about yet.

I know this rant will go on death ears to some, others will think I am over the top nut but if you really want to make a differences let's here it, lets get this world back on track, its not going to be easy but it we can do it.

More network/hardware than dev but anyway: I use OPNsense as a firewall at home on an embedded system. Had everything set up nicely and appearing to be working fine, quite a lot of things set up (static leases, VLANs with various firewall rules etc. - a fair bit of stuff involved). I noticed my remote system was failing to back up to my local one. Turned out port forwarding wasn't fully working (initial packet got through but nothing else). I noticed this at midnight.

Ran an update to see if that helped - nope. Reboot time then! It made its shutdown noises and I waited 15 minutes before giving up (no noises, no ping response). Took SD card out. Copied a fresh install onto it, thus wiping all settings. Booted up fine, set up my internet connection, all good. Proceeded to configure it. Noticed I couldn't access the internet from my PC, but could from the firewall itself. Rebooted the firewall. It didn't come back up. Argh!

Reinstalled AGAIN. Attached a serial cable and it was complaining about something which sounded like it couldn't read the SD card. Tried another. Nope. Looked online (using phone): known issue to do with boot delays.

Gave up and went to bed at this point (4am).

Next day: Installed it in a VM instead. Still no internet from my PC! Another known issue to do with default gateway not being the PPPoE interface. Got into shell, manually changed the default route. Was then able to update to the latest version which fixes the gateway issue. Rebooted the VM. All good.

Put all my settings back in, this time taking a backup afterward.

Only to discover....

....port forwarding wasn't working properly. Back to square 1.

Poked around with some NAT settings (outbound ones), made no difference, undid those changes and suddenly it started working.

WTF? /waves arms in the air

OPNsense folk were very helpful, producing a new build for me to try within a couple of hours of me asking about the problem.

But days like that, I start to question whether I really enjoy technology as much as I thought I did...

I actually learnt this last year but here I go in case someone else steps into this shit.

Being a remote work team, every other colleague of mine had some kind of OS X device but I was working this Ubuntu machine.

Turns out we were testing some Ruby time objects up to a nanosecond precision (I think that's the language defaults since no further specification was given) and all tests were green in everyone's machine except mine. I always had some kind of inconsistency between times.

After not few hours of debugging and beating any hard enough surface with our heads, we discovered this: Ruby's time precision is up to nanoseconds on Linux (but just us on OS X) indeed but when we stored that into PostgreSQL (its time precision is up to microseconds) and retrieved it back it had already got its precision cut down; hence, when compared with a non processed value there was a difference. THIS JUST DOES NOT HAPPEN IN OS X.

We ended up relying on microseconds. You know, the production application runs on Ubuntu too. Fuck this shit.

Hope it helps :)

P.s.: I'm talking about default configs, if anyone knows another workaround to this or why is this the case please share.

Anyone have much success with Kali/WiFi penetration testing?

I've been tasked with trying to break WPA security within a couple of hours without a dictionary attack - is that even possible?

I have an Alfa AWUS036NHA capable of monitoring mode if that makes any difference. It's my first time trying anything like this.

For at least the 3rd or 4th time this semester, I just saw a question on the CS chat about what the difference is between implements Comparable and extends Comparable in Java. Really? Do people not know how to scroll up, or did this person not realize that she didn't understand this until 2 MONTHS after the exam?

I screen candidates for this freelancing company part time and i meet all kinds of people. I asked a self proclaimed senior engineer the difference between a get and a post request and he told me with the utmost confidence. “they are both the same”. That’s it. No other explanation was offered.
We were both just stared through the screen awkwardly.

When will managers understand that there is a huge difference between a UX designer and a graphical designer?!

FML. The time wasted trying to explain that the proposed GUI is rubbish because they put a graphical designer in charge of planning the entire application flow..

Did a webGl. + angular project this weekend that does the same as my thesis project (directx). The only difference is the time it took me only 2 days where the thesis project took 600h. pretty badass in my opinion 😎

dev vs QA rant (n + 1)

So our QA is done by China team so naturally time difference is quite irritating,

I cannot change code
I cannot debug for issue

So today I fix a critical issue and before pushing it my seniors send the to the QA
> QA unavailable
> I wait for QA because nobody notifies if the code is tested and I can work ahead
> I get review that my issue fix generated another issue (page gets redirected)
> I'm angry and astonished, I check on same link, same circumstances and no such issue is found
> My seniors say read the issue properly and I do it, no positive response when I contradict the QA
> QA leaves for home on Friday and critical issue still remains in live

I cannot believe the laziness of QA, I mean it's their loss at the end of the day.

> top of that I waited 2 hours for QA to check the issue

I found out the importance of time complexity. It might not seem like a big difference between O(1) and O(2). But there's a big difference hardcoding 500 lines and 1000 lines of data.

I made a navigation app for school using dijkstra's algo. However it had no data available so I had to hardcode it. Long story short, there was a ton of hardcoding. Always try to improve the time complexity of the code you write.

With the advent of farming, losing the winter’s worth of food to rats and other vermin had become the difference between life and death for millions of people. Thus, house cats became indispensable. Next time you see a cat, show some respect — you owe your life to one.

I'm currently the only dev that works with a client's dev team. That's not really how we usually work, usually it's a whole team of ours.

Three aspects why this sucks:

1) the client's dev team is made up of juniors and junior to intermediate devs. All of them are new to scrum. I therefore have to constantly support (dev & agile workflow), check all the PRs and have to think of everything in Refinement meetings.

2) the client's based in another timezone and the PO is super busy because we're the only agile team in their company. Therefore this is going to be the third Friday in a row where I have meetings until 6pm.

3) I also have a specific time frame I have to start working for my company, so I constantly work extra hours due to the time difference.

I'm just tired.

Perhaps as a tip for the junior devs out there, here's what I learned about programming skills on the job:

You know those heavy classes back in college that taught you all about Data Structures? Some devs may argue that you just need to know how to code and you don't need to know fancy Data Structures or Big o notation theory, but in the real world we use them all the time, especially for important projects.

All those principles about Sets, (Linked) lists, map, filter, reduce, union, intersection, symmetric difference, Big O Notation... They matter and are used to solve problems. I used to think I could just coast by without being versed in them.. Soon, mathematics and Big o notation came back to bite me.

Three example projects I worked in where this mattered:
- Massive data collection and processing in legacy Java (clients want their data fast, so better think about the performance implications of CRUD into Collections)
- ReactJS (oh yes, maps and filters are used a lot...)
- Massive data collection in C# where data manipulation results are crucial (union, intersection, symmetric difference,...)
Overall: speed and quality mattered (better know your Big o notation or use a cheat sheet, though I prefer the first)
Yes, the approach can be optimized here, but often we're tied to client constraints, with some room if we're lucky.

I'm glad I learned this lesson. I would rather have skills in my head and in memory than having to look up things and try to understand them all the time.

Any recommendations for introductory books on electrical engineering? I'm looking for something that goes into detail on the basics: tension, current, resistance, inductance, capacitance, etc. I have very little knowledge on the subject (I know what the basic components do and that's it) and I found myself struggling a bit with the most basic concept: voltage.

I grabbed my multimeter, a few resistors and a battery and played around a bit. For some reason it doesn't really "click" why on a 5v circuit with 3 2.2k ohm resistors (I think) the voltage around each resistor was like ~1.3 volts or something, while on a circuit with 2 resistors the voltage accross each one was ~2.3 something volts (I don't remember exact values). Like, I know that voltage is a difference in potential, but I still don't get it and idk what I'm missing. Why is the difference in potential accross a resistor different if the circuit has 2 resistors in series instead of 3. It kinda makes sense in my head but at the same time it doesn't.

In short, I want to know the "why" stuff works the way it does, not just the "how".

Also, if the book covers common practices, components, and circuits that'd be very helpful. I want to learn how to build well-designed, reliable and safe circuits.

Tying to make something of myself without working for anyone else.

It used to be easy for me, but fear kept me from perusing things all the way thru when I was younger. I never wanted to leave what were decent jobs at the time.

I finally did it. Threw away a very good job to bet on myself.

But the difference is, now I have a family and finding free time in itself isn’t that hard, but finding free time to code uninterrupted for hours... the way one needs to in order to hold a program in ones mind... yeah, near impossible these days, haha.

I have great ideas but I need help to get things to that ‘next level’ where an idea could take off and get real investments. And I need money to pay the help... Just getting the ball rolling would be nice. I used to take it for granted how easily I could get side jobs and be literally the best in town. But now it’s insanely competitive. I don’t even consider Webdesign an option for side work anymore, with sites like Wix and customers that don’t appreciate what I do vs a kid that gives them a Wordpress theme for just the cost of dirt cheap hosting... traditional Webdesign is dead.

But that’s all well and good, i saw that coming over a decade ago and focused more on coding application. I do think there’s a niche for my programming skills, so my current goal is trying to exploit that, or at least see if it’s viable. I just need something to get money to invest in my real projects.

I’d love to hear from people with similar situations! Not sure if I’ll pull it off before I have to go back to work. Although, I viewed never returning to the workforce haha. We’ll see...

Saturday evening open debate thread to discuss AI.

What would you say the qualitative difference is between

1. An ML model of a full simulation of a human mind taken as a snapshot in time (supposing we could sufficiently simulate a human brain)

2. A human mind where each component (neurons, glial cells, dendrites, etc) are replaced with artificial components that exactly functionally match their organic components.

Number 1 was never strictly human.
Number 2 eventually stops being human physically.

Is number 1 a copy? Suppose the creation of number 1 required the destruction of the original (perhaps to slice up and scan in the data for simulation)? Is this functionally equivalent to number 2?

Maybe number 2 dies so slowly, with the replacement of each individual cell, that the sub networks designed to notice such a change, or feel anxiety over death, simply arent activated.

In the same fashion is a container designed to hold a specific object, the same container, if bit by bit, the container is replaced (the brain), while the contents (the mind) remain essentially unchanged?

This topic came up while debating Google's attempt to covertly advertise its new AI. Oops I mean, the engineering who 'discovered Google's ai may be sentient. Hype!'

Its sentience, however limited by its knowledge of the world through training data, may sit somewhere at the intersection of its latent space (its model data) and any particular instantiation of the model. Meaning, hypothetically, if theres even a bit of truth to this, the model "dies" after every prompt, retaining no state inbetween.

LYFT has the worst shared ride algorithm. Why tf would it pick up people with completely separate destinations? With a time difference estimate that's over 30 minutes off. WTF Lyft.

try to debug by using your knowledge and understanding, i failed and waste time

give up and compare against something similar that works, difference found

My work product: Or why I learned to get twitchy around Java...

I maintain a Java based test system, that tests a raster image processor. The client is a Java swing project that contains CORBA bindings to the internal API of the raster image processor. It also has custom written UI elements and duplicated functionality that became available in later versions of Java, but because some of the third party tools we use don't work with later versions of Java for some reason, it's not possible to upgrade Java to gain things as simple as recursive directory deletion, yes the version of Java we have to use does not support something as simple as that and custom code had to be written to support it.

Because of the requirement to build the API bindings along with the client the whole application must be built with the raster image processor build chain, which is a heavily customised jam build system. So an ant task calls out to execute a jam task and jam does about 90% of the heavy lifting.

In addition to the Java code there's code for interpreting PostScript files, as these can be used to alter the behaviour of the raster image processor during testing.

As if that weren't enough, there's a beanshell interface to allow users to script the test system, but none of the users know Java well enough to feel confident writing interpreted Java scripts (and that's too close to JavaScript for my comfort). I once tried swapping this out for the Rhino JavaScript interpreter and got all the verbal support in the world but no developer time to design an API that'd work for all the departments.

The server isn't much better though. It's a tomcat based application that was written by someone who had never built a tomcat application before, or any web application for that matter and uses raw SQL strings instead of an orm, it doesn't use MVC in any way, and insane amount of functionality is dumped into the jsp files.

It too interacts with a raster image processor to create difference masks of the output, running PostScript as needed. It spawns off multiple threads and can spend days processing hundreds of gigabytes of image output (depending on the size of the tests).

We're stuck on Tomcat seven because we can't upgrade beyond Java 6, which brings a whole manner of security issues, but that eager little Java updated will break the tool chain if it gets its way.

Between these two components we have the Java RMI server (sometimes) working to help generate image data on the client side before all images are pulled across a UNC network path onto the server that processes test jobs (in PDF format), by reading into the xref table of said PDF, finding the embedded image data (for our server consumed test files are just flate encoded TIFF files wrapped around just enough PDF to make them valid) and uses a tool to create a difference mask of two images.

This tool is very error prone, it can't difference images of different sizes, colour spaces, orientations or pixel depths, but it's the best we have.

The tool is installed in both the client and server if the client can generate images it'll query from the server which ones it needs to and if it can't the server will use the tool itself.

Our shells have custom profiles for linking to a whole manner of third party tools and libraries, including a link to visual studio 2005 (more indirectly related build dependencies), the whole profile has to ensure that absolutely no operating system pollution gets into the shell, most of our apps are installed in our home directories and we have to ensure our paths are correct for every single application we add.

And... Fucking and!

Most of the tools are stored as source bundles in a version control system... Not got or mercurial, not perforce or svn, not even CVS... They use a custom built version control system that is built on top of RCS, it keeps a central database of locked files (using soft and hard locks along with write protecting the files in the file system) to ensure users can't get merge conflicts by preventing other users from writing to the files at all.

Branching is heavy weight and can take the best part of a day to create a new branch and populate the history.

Gathering the tools alone to build the Dev environment to build my project takes the best part of a week.

What should be a joy come hardware refresh year becomes a curse ("Well fuck, now I loose a week spending it setting up the Dev environment on ANOTHER machine").

Needless to say, I enjoy NOT working with Java. A lot of this isn't Javas fault, but there's a lot of things that Java (specifically the Java 6 version we're stuck on) does not make easy.

This is why I prefer to build my web apps in python or node, hell, I'd even take Lua... Just... Compiling web pages into executable Java classes, why? I mean I understand the implementation of how this happens, but why did my predecessor have to choose this? Why?

If a team uses multiple languages and stacks (Have, JS, Python) do you think it's better to have everyone use/constantly switch between them or have dedicated developers for each language (ie. 80% main, 20% others)?

--END QUESTION, ANSWER NOW BEFOREHAND CONTINUING---
---BEGIN RANT---

My boss likes keeping the team "will rounded" so everyone does everything. One month in working in Java, the next with Node web apps. When I switch to node, it takes like a week of "wtf doesn't it work.... what changed, is it a big?" And usually end it"oh right I remember I need to ..."

And also always... "How the fuck do I write tests in {some reading framework} again?"

So feels like everyone is just a generalist and no one is a master/has time to develop mastery. I don't know if it's just me (1/3 Senior developers on the team that has to do everything) or if I'm the only one that complains... Not that it makes a difference... (Only option to really be heard is to resign but I need to somewhere else to work and finding one is hard for personal reasons)

And well this is the biggest reason I would leave the team. No time for mastery, no standardization/shared knowledge (everyone does their own thing but probably not well and no time for testing or documentation; how the fuck does whatever you wrote work, how do we use it, what the fuck did you put in prod that does ... And where the fuck did you put it cuz it's not in ANY of our repos).

I always feel one day soon it will come crashing down and I can say "I told you so" but will then it's too late and I'll be there one cleaning it up... Again

It's high time people start understanding the difference between 0 and NULL. A zero is a numerical 0 and null is just .