Toilets and race conditions!

A co-worker asked me what issues multi-threading and shared memory can have. So I explained him that stuff with the lock. He wasn't quite sure whether he got it.

Me: imagine you go to the toilet. You check whether there's enough toilet paper in the stall, and it is. BUT now someone else comes in, does business and uses up all paper. CPUs can do shit very fast, can't they? Yeah and now you're sitting on the bowl, and BAMM out of paper. This wouldn't have happened if you had locked the stall, right?

Him: yeah. And with a single thread?

Me: well if you're alone at home in your appartment, there's no reason to lock the door because there's nobody to interfere.

Him: ah, I see. And if I have two threads, but no shared memory, then it is as if my wife and me are at home with each a toilet of our own, then we don't need to lock either.

Me: exactly!

When I finished my studies, I was looking for a job and had an interview at a smallish company.

Boss: can you do C?
Me: yes, I have already done some stuff in C.
Boss: I mean, are you really good in C?
Me, growing suspicious: well yes I already have been using it - but anyway, there's also the project documentation for looking up, right?
Boss: uhm, the code IS the documentation.

I envisioned myself being drowned in undocumented spaghetti code and wasn't really keen on that job anymore, but my following question pretty much ended the interview:

Me: oh, I see. Do you have any roadmap for getting your development to a more professional base?

His looks, priceless! He was just shocked when he realised that he had failed my interview, and that I was a fresher made it even harder to digest for him.

He is the man

Last year, my company sent me to India to coordinate stuff.
Me, to my wife: "They've chosen me because they trust my social skills."
Her: "OMG, what is the rest of the company like?!"

LOL.. :-)

I want to stop charging my e-scooter at around 85% because this will increase the battery life. To avoid always having to pull the plug at the right level, I made a stop circuit that goes between charging brick and e-scooter.

There's no processor involved, just a CMOS 555 used as inverting Schmitt Trigger which controls a power mosfet. Also two status LEDs and a start switch. The poti adjusts the cut-off level. Worked on first try, with only manual voltage and tolerance calculations beforehand!

Math: the imaginary unit is i.
Electrical engineering: no, it's j.
C hacker: hands off my loop variables!

So I have implemented all the features required for the current release. Carefully reviewed my code several times, but no testing.

Tester: everything passed green. Not sure whether you're a good dev or I'm a bad tester.

Me: let's call it a draw.

Me, in the zone, staring at the code. Co-worker enters.
Co: hey, can you...
Me (not really listening): no.
Co: it's just...
Me: no.
Co: later?
Me: no.
Co: but...
Me: no.
Co: (leaving)

Pass me the aux
We about to hop

Fuck those useless calls!

PM: customer X wants a call in an hour.
Me: they didn't send emails before. No questions, no prep, no call.
PM: yeah but they want to talk.
Me: these unprepared calls are pointless. I'll be sitting there, noting down the questions and telling them I'll have to look up the details.
PM: shall I tell them that you don't want to talk to them?
Me: I don't care, it's your call, do whatever you want.
PM: that's not professional.
Me: oh you're calling it professional to sit there with a pencil, writing down crap or what?
PM: what's the problem?!
Me: I've had this shit for the last two fucking calls, and they were so unprepared that they wasted half of the call just reading up, and I'm fed up with this shit!
PM: but they are the customers, and they aren't that happy.
Me: yeah, and do you know why? Because our schedule is completely fucked up and our management has been ignoring ANY warning from engineering for WEEKS! That's why they are unhappy and not because I'm not holding their fucking hands!
PM: hey, but you can't tell me what I have to do!
Me: and you can't tell me either! [he's my PM, but technically not my superior.]
PM: so no call or what?
Me: you're free to have your call. I'll sort out the shit that they're concerned about, putting that down in a proper email, and then we have at least some basis for discussion!
PM: (left for his call)

Btw., my cursing was the same in the live conversation with him.

Trying to concentrate. Co-worker from another room standing there, BLA BLA BLA, and she's fucking LOUD. But she hates coldness, and it's below 0 °C outside.

So I open two windows, and guess who instantly leaves! Now it's cold, but SILENT. HAR HAR!

That moment when the development manager says "nothing is impossible"
And then starts to spend the whole day assigning the new tasks.

Me: You're looking rested - the vacation does you good, it seems.
Co-worker: I didn't have vacation?!
Me: but our PM does.
Co-worker: ...

Attack is the best defence! I read my emails in the morning and figure out whether there's some action for me. When I go and get my second coffee, I drop by the PM's office and have a short chat with him.

Where I am in the projects, whether there's stuff from other tasks or unexpected actions, how long that might take, whether schedules are still OK, whether I need him to take care of some customer communication, these things. Usually less than 5 minutes.

The kicker is that he mostly doesn't interrupt me because I instead interrupt him - unless he is highly busy, in which case he just says "sorry, later", same as I would do.

It's a win-win because I can schedule the interruptions while he enjoys that he doesn't have to ask around.

Meeting with American customers in Germany. One of them fetched a bottle of water with crown cap, but the opener was missing. She asked whether someone had an opener, so I got out a lighter and opened the bottle. Surprised looks.

My (Indian) PM: "That's a German thing, opening bottles with everything except bottle openers. Even with other bottles."

Customers were like, WTF?!

Once upon a time while browsing his Instagram, a young and inexperienced boy found a magic realm called devRant.

He decided to hop on the cyberweb of interconected computers, aka. the Internet and found the gate to the magic realm.

Timidly he took a step forward and found himself surrounded by strange structures called Rants and Stories.
No knowing what to do, he now roams in this new and strange realm looking for some guidence and perhaps even friendship.

The bad thing today: I killed my laptop with coffee.

The good thing today: it was my company laptop, not my private one.

Hello, world!

Hey, it's me. It's been awhile. How have you been..? :3

For those of you who don't know/remember, I'm the lead developer of a Desktop and (to-be) Hacking Simulator Game. My project should still exist somewhere on here. I just thought I would hop on, and catch you guys up on my progress. ^~^

So far themes are a thing! You can add custom fonts, wallpapers(or just a desktop color) and set the color/opasity of everything in-game!

I have also implimented a modding API. It's under-documented, but it works very well! You can add apps, commands, or even redesign the entire interface using it. It executes modded functions on specific events, so you could really have it do anything.

As of yesterday, there is also a simulated FileSystem. You can navigate it using in-game terminal commands, and you can create and remove directories.

(in-game screenshots are also a thing, you can even set a timer - ps: this is a 100% mod! As are all apps and commands in the current unreleased version. PM me on Telegram @TheCyaniteproject to get a copy~)

Maybe you should checksum doctor

Code review, here the simplified version. What the fuck has to be wrong with someone who seriously codes the first variant in production code?!

Friday, I got a mail from my PM shortly before I wanted to leave. Basically it was, hey can you check out whether this issue [which I hadn't even heard about] is somehow related to our system? Meeting is in one hour.

My answer: I guess not, otherwise I'd have been in the loop much earlier than one hour before the meeting.

I shut down the PC like a boss and went into weekend.

The story of Netscape and Internet Explorer really proves the irony of fate! And how life will come back to bite you.

Back in the 90's you had to pay for browsers like Netscape (it was called a navigator but same thing) but after Microsoft released IE for free with your windows copy in 2002 it crushed Netscape and nobody used it anymore (the graph below).

But! Netscape wouldn't give up and before the company died after it made legal accusations against Microsoft and Bill Gates and made them pay for that they did, but Netscape was too far gone and already were falling apart they decided to make a self detonation (I guess that's what they thought being in that tight corner) and they released the code as open source which would later get taken by Mozilla and be the code base for Firefox.

Now look at how much better Firefox is and how nobody uses the shitty IE!

Kind of reminds me of the scene from watchmen where Rorshack was in prison and said the best sentence in the movie "I'm not locked in here with you. You're locked in here WITH ME!"

$Me: *whispers* Do you like it rough baby?

$Her: *moans* uhuh

$Me: *continues whispering* I'm gonna implement a dynamic programming algorithm for you.

$Her: ahhhhhhh yaass *looses control of her body*

Fictional scenario of course I'd never implement shit for nobody who isn't paying.

Office prank time! It was some years ago when the horror movie "The Grudge" came out, with that creepy Japanese dead girl who made that horrible "aaahhhhhh" sound. A coworker, who was just as shocked by the movie as I was, would occasionally send me emails with sceenshots from that movie.

One day, I upped it. I knew he was the first in the office in the morning, so I arrived even before him. It was still dark. I put a walkie-talkie under his desk, set it to "no beep", switched off the lights again and hid two rooms away.

Sure enough, he arrived. I waited for about 10 minutes to be sure he was sitting at his desk. Then I used my walkie-talkie and "aahhhhh".

WOAH, his scream was loud even two rooms away!

Linux: the weather applet in the panel displays the weather. When I open it, it displays more weather details.

Windows: the weather applet in the task bar displays the weather. When I open it, it displays random news and stock prices.

Microsoft can't even do a fucking weather applet right. Everything has to be an incoherent mess.

Stupid shitheads among the web designers, fucking listen up. Your fucking design is not the point of websites - the content is. You are not supposed to shove the content away to have your moron design shine in its purest debility.

Yeah I know, white space minimalism yadda yadda, clean interface - and you dumbasses just remove functionality to simulate a clean interface, to the point of using hamburger fuckups on desktop. Pull your heads out of your asses, that's not how to design an interface! Not to mention that you idiots still guzzle through the megabytes and dozens of domain lookups for your chickenshit minimalism.

While we're at it, not everyone is 20 years old like you youngsters - you won't believe it, but there is life beyond 40, and while such age is unthinkable to you because you are so dumb that you will hardly reach that age anyway, others on this planet have managed to get there. No 20/20 laser sight, you know.

Fuck you with your light grey thin fonts on white background because it looks "clean", it just SUCKS you wankers. Fuck you with your stupid ghost buttons that don't even look like a button. You know how to operate the shit you made, but reality check here, users spend most of their time on fucking other websites than on the abomination you have designed!

Get that into the shit bubble that you call your brain and read WCAG 2.1! That's not only for disabled people, but everyone will be able to use that shit better!

For fucks sake, corporate IT has locked a database application for new entries because it will be phased out by the end of the year. However, the new application is not yet working.

The interim solution? An excel sheet on a shared network drive. In fucking 2020! Unbe-fucking-lievable!

My first real "rant", okay...

So I decided today to hop back on the horse and open Android Studio for the first time in a couple months.

I decided I was going to make a random color generator. One of my favorite projects. Very excited.

Got all the layouts set up, and got a new color every tap with RGB and hex codes, too. Took more time to open Android Studio, really.

Excited with my speedy progress, I think "This'll be done in no time!". Text a friend and tell them what I'm up to. Shes very nice, wants the app. "As soon as I'm done". I expected that to be within the hour.

I want to be able to save the colors for future reference. Got the longClickListener set up just fine. Cute little toast pops up every time. Now I just need to save the color to a file.

Easy, just a semicolon-deliminated text file in my app's cache folder.

Three hours later, and my file still won't write any data. Friend has gone to sleep. Homework has gone undone. My hatred for Android is reborn.

Stay tuned, the adventure continues tomorrow...

Holy shit, I'm really impressed with the high tech park my dentist has. She takes pictures of a tooth, a computer makes a 3D model out of that, then she grinds down the tooth as necessary and takes pictures again.

From the difference, the computer generates the data for the tooth crown, including warning spots where it could be too thin so that a bit more grinding is needed.

Then she corrects some spots manually and sends it over to the CNC machine in the next room that cuts the thing from a ceramics block with correct colour. Some heat treatment later, and the tooth crown fits perfectly.

Gone are the days with dental imprints, provisional crown and not quite fitting final crown.

WTF - I discovered that wasps listen to me!

Earlier when one came in, I tried to catch it with a glass and release it, or kill it if that wasn't feasible. This year, I tried pointing to the window and ordering "get out!" just because I was too lazy to take action. Of course, I didn't expect it to work, but it did. I thought it was only a coincidence, so I kept trying it. It works every single time!

Crazy shit!

Fuck you idiots at medium.com for your sheer impudence. Not only that you track me, which I havn't agreed to, you think it's a good idea to nag around and gather even more data!
You stinking farts label your stalking as "let's make things official"! Who shit in your head?
I've seen other places way more often, and guess what, no coffee bar has ever had the idea to ask for my ID card just because I bought my second or third coffee there.
But just because it's the internet you think it's OK to be intrusive wankers, yeah?! Fuck off.

When doing an open source project and users ask for an iOS version:

Me at QA, talking about a nasty bug I found in legacy code.
QA: what was the root cause?
Me: pos code.
QA: pos?!
Me: piece o' shit.
QA: ...

Continuation of the story with Linux Mint 20 Cinnamon on the old Core2 Duo with 2 GB RAM and HDD. The guy has had that PC under Linux for 1.5 months now, had never had Linux before, has no IT background, and is over 70.

Upon visit, I checked how the machine was doing. OK, he had forgotten to apply the updates, so I highlighted paying attention to the red icon in the tray. Launched the updates, all ran through.

Otherwise, he had managed to install Skype all by himself (network effect because of his family...) and had bought a webcam plus a microphone. Linux had just recognised everything without any fuzz. Even his Skype buddies were impressed, he said.

On top of that, he likes how much faster that PC is compared to his much more current Win 10 laptop and actually uses the old Linux PC more than the laptop.

He also enjoys that Linux doesn't do weird things all by itself all the time. That's not his experience with Win 10.

Arsch has a big security hole! In fact, a backdoor.

I'm doing code review. Unsure about the deadline, I ask my co-worker:
Me: "Guess I'm half through, when do I have to be done?"
Co-worker: "Well if you're half through, you are already half done."
Me: "No shit, Sherlock."

LOL

I'm now typing clean code. [1]
And it shows - the code really looks better. [2]
.
.
.
.
[1] I cleaned my keyboard by removing every single key and wiping it with alcohol.
[2] After I bought a new monitor, that is.

Damn, credit cards are so fucking secure these days that you hardly can BUY shit with them!
I need some special electronics that I only can get from a vendor in the US, which is overseas. Click click, buy, done. Well no, credit card refused. WTF? Click retry link. No, still refused. FUCK.
Called up the 24/7 hotline of my CC company. Oh yeah, that got blocked by the security system, somehow. We disable that for 20 minutes, just retry. Clicked retry link at the vendor. No failure mail. Hmmm, too good to be true?! Called up the electronics vendor. Yeah should work, stuff is in the warehouse stage. 40 minutes later: credit card declined. FUCK.
Called up the CC company again. Ok, disable blocker for one hour. Nice advice from them, tell the vendor it's only 45 minutes so that there's some buffer. Clicked retry link at the vendor and called them up to make sure that they retry before the time runs out.
LO AND BEHOLD, I could finally pay the shit!!

Hey Arch folks, real devs use Ubuntu!

When my partner in a project has a sudden change of heart and confesses to the the professor that he cheated and we both get a negative mark(-8 marks) even though i didn't know or participate in cheating 😡

Intel: our new 12th gen CPU beats Ryzen in gaming!
Also Intel: benchmarks on a buggy version of Windows 11 that takes a big performance hit on Ryzen.

Yeah, Intel... you and your benchmarks. It's just so ridiculous.

This is real. I Used to hop distros like a mad man and I stopped hopping after installing arch and started hopping between desktop environments and window managers. Source: r/linuxmastrrrace

The Windows 11 keynote was such a load of bullshit. All the emo yadda yadda. You know, when I work on Windows, what I feel is irritation, anger, and despise for the amateur shitshow that Microsoft delivers.

In particular, but not limited to the fucking update reboots where Windows sits there uselessly and shells fucking prawns in its own ass!

Oh we now have semi-transparent shit. That's progress! It's so great! Only that it's not because already Windows Vista had Aero Glass, and Windows 8 removed it.

But we we have fucking rounded corners now! Crazy shit, some intern at Microsoft discovered border-radius, or did they dig out some fucking Windows XP copy? That also had rounded corners way before Apple even invented them!

To top it off, Microsoft even failed to deliver the livestream seamlessly and recommended watching it at Twitter. Yeah, that's the fucking "Windows experience" as we know it, you clowns!

My favourite BS quote from Nadella himself: "the web itself was born and grew up on Windows." That guy is so full of shit that an unmaintained latrine in rural India would be envious!

Apple you drove of delusional suckers! When will your retarded fashion devices finally support WEBP?!

A gallery page with images, and thanks to WEBP, it's 408 kB. Because Google made WEBP and handed out a well documented CLI FOSS compression tool that even can convert the source PNGs to lossy WEBP with bloody transparency. Well done, Google!

Except that Apple's shitty management can't take it that Google actually made something nice, so no WEBP. Instead, JPEG-2000 that enjoys nearly no fucking tool support. The free tools that even can deal with that mostly don't support transparency, and the encoder sucks donkeys so that JPEG still fucks JPEG-2000 big time.

So it's JPEG with matching background for iOS. Fine, but since JPEG's blocky artifacts are much more visible, the compression can't be that high, and it's 769 kB. That's 88% more image data for Shittari than for non-retarded browsers and even Edge! EDGE!!

Oh and if the user changes light/dark system mode according to surrounding light conditions, guess what happens? Yep, since JPEG doesn't support transparency, now it's different JPEGs with dark background via the media query in the "picture" element, and it's another 754 kB download. Bloody 1523 kB instead of 408 kB, that's a factor of 3.7!

Fuck your ass Crapple, with an electric eel!

At a festival where I was with my GF from back then, I asked her whether it was OK if I drank some more, which she was fine with, but she didn't get the implication.

Later in the tent, when I was totally drunken, she turned me around and wanted some action. The sudden movement didn't go well, I was just able to open the tent, vomited out of the tent, and turned around to continue sleeping.

Fuckity fuck.

It's weekend.

To all you abusive, micromanaging arseholes… Light a magnesium torch up in your arse and make us smile.

To all you motherfucking dumb cunts who can play 8 hours instead of working, but are unable to cope with the simple task of documentation:

Resign and stay away from civilization as far as you can. Alternative: Self castration and removal from the gene pool

To all the narcisstic workaholics who think everyone must be available everytime... Hop into a meat grinder, it's nice and cozy - I've been told.

It's weekend and I've finished everything. First time in half a year that I can return to a normal weekend schedule.

Dobby is free. And Dobby will stuff a sock so far up your arse that you can lick it clean if you disturb dobby.

:) *happy smile*

Ah well, it's double out of fashion because smoking is on the black list of the health maniacs, and nobody smokes pipes anyway. BUT! filling a pipe and smoking it for easily half an hour is quite some pleasure!

Xmas party, held at an external location. After some drinks, a co-worker whom I was friends with started flirting up one of the waitresses. Now, he was tall, well-trained, and quite attractive for women. It was just that he also was married and had a child.

I quietly sought out that waitress and told her about that, asking her to turn him down because nothing good would come out of that. She appreciated it and stayed out of his way.

Felt kind of back-stabbing him, but at the same time, also saving his ass from himself.

When I learnt programming, sugar was still made out of salt and hence not used in coffee.

Also, we didn't have source level debuggers, only the "print" method. However, compiling was also slow. It was faster and more convenient to go through the program and execute the statements in one's head. This helped understanding what code is doing just by reading it. It also kept people from trial and error programming, something that some people fall for when they resort to single step debugging in order to understand what their own code is even doing.

Compiling was slow because computers in general were slow, like single digit MHz. That enforced programming efficient code. It's also why we learnt about big Oh notation already at school. Starting with manual resource management helped to get a feeling for what's going on under the hood.

How do you call a ridiculous protocol?

Protolol!

On an afternoon the day before delivery, we discovered a crashing bug. At around 2 AM, we had found the cause and fixed it. A short sleep at home, then back to office at 8 AM because the delivery was 200 devices containing that software, and they had to be updated manually because production had put in the old image.

We seized all available computers, even those from marketing who were... surprised. Half-way in the update, we calculated that we wouldn't have enough time until the freight service would show up.

So we asked the secretary that she should be a bit flirty to the parcel guy, invite him to a coffee and chat around to buy us more time. We closed the last parcel just when he figured that he had to continue with his tour.

Skynet is already here! They just call it windows update.... This shit can force itself through any number of times I say DISABLE AUTO FUCKING UPDATES.

Oh, nice. Now Windows 11 doesn't just fuck up AMD CPUs with lack of performance, but also SSDs. NTFS at its finest, but see the tags.

My CPU temperature under sustained full load has reached 46°C where it used to be 43°C. That leaves two conclusions: either the thermal paste has gone bad, or summer has started.

Interesting bug hunt!

Got called in because a co-team had a strange bug and couldn't make sense of it. After a compiler update, things had stopped working.

They had already hunted down the bug to something equivalent to the screenshot and put a breakpoint on the if-statement. The memory window showed the memory content, and it was indeed 42. However, the debugger would still jump over do_stuff(), both in single step and when setting a breakpoint on the function call. Very unusual, but the rest worked.

Looking closer, I noticed that the pointer's content was an odd number, but was supposed to be of type uint32_t *. So I dug out the controller's manual and looked up the instruction set what it would do with a 32 bit load from an unaligned address: the most braindead thing possible, it would just ignore the lowest two address bits. So the actual load happened from a different address, that's why the comparison failed.

I think the debugger fetched the memory content bytewise because that would work for any kind of data structure with only one code path, that's how it bypassed the alignment issue. Nice pitfall!

Investigating further why the pointer was off, it turned out that it pointed into an underlying array of type char. The offset into the array was correctly divisible by 4, but the beginning had no alignment, and a char array doesn't need one. I checked the mapfiles and indeed, the old compiler had put the array to a 4 byte boundary and the new one didn't.

Sure enough, after giving the array a 4 byte alignment directive, the code worked as intended.

Google: hey website owner, use link rel preload for images loaded by CSS to reduce roundtrip delays. Chrome supports that, Safari also, and even Edge does.

Mozilla: we had some bug with preload back in FF 57 and our solution since has just been to disable preload per default. Done. Who would care about loading speed?

Also Mozilla: we have no idea why our market share has been plunging. Google is evil.

Apple vs. Microsoft: who sucks more?

At first glance, it's obvious that Apple sucks more. Their overpriced products are so bad that they rely heavily on vendor lock-in and cult-like brainwashing.

Then again, Apple's vendor lock-in also acts as buyer lock-out so that it's easy to avoid Apple. Basically, Apple sucking more also means they suck less. Think different indeed.

Microsoft on the other hand sucks more because their crap is so ubiquitous that it's difficult to avoid Microsoft.

That looks like a draw - but here's the tie breaker: Microsoft tries to ape Apple, BUT! Microsoft even sucks at copying Apple's suck.

So here's the final verdict: Microsoft sucks more.

!dev

Sucks how the society pressures people into to stupid, irrational shit.

For the last time, I DO NOT WANT TO HOP THE BANDWAGON.

while(1) {
head.bang(table);
}

This morning in the office:

- bumblebee grounded
- diagnosed low fuel level
- refueled bumblebee with sugar water
- system check pass, airworthiness restored
- bumblebee asked tower for take-off
- tower opened flight window
- super-clean take-off
- bumblebee left control area

:-)

Kill Java and stop teaching it

I got two lines of code done today, and they were just changing numeric defines. Time to do that: 2 seconds.

Time for analysing the measurement data of various runs in order to know which numbers will work out: the rest of the day.

I did it - I went outside! Felt strange, like Y2K and Maya doomsday would have been together. Of course I went out only during daylight because THEY hide in the dark. Infrastructure was mostly still intact, I've even seen some houses. Occasionally, survivors scrambling the area.

GPS didn't work so I used my magnetic compass. OK, it was because I forgot my mobile at home, but anyway. Should I take petrol with me so that I could burn my clothing upon return? Or would this attract THEM? Occasional gunfire in the distance. Might also be some pneumatic hammer, that's what the media would try to tell me.

The local supermarket had still trolleys outside. I took note because I might need them to bar the stairwell, along with the land mines that I still have left over from New Year's Eve.

Deserted cars standing around. Looked like neatly parked, but that doesn't mean anything. When Germans turn into zombies, their last human action is to park their cars. That's so genetically hardwired that no virus can override it.

Dusk set in. I better returned home.

The best part about home office isn't that you can fart without co-workers getting annoyed. It's that you can even use a lighter on the fart to see whether it will burn.

Google cripples ad and tracking blockers: In January, Chromium will switch to Manifest V3 which removes an essential API in favour of an inferior one. As usually, Google is being deceitful and touts security concerns as pretext.

That hits all Chromium based browser, such as my beloved Vivaldi. The team argues with their own browser internal blocker, but that's far worse than uBlock Origin. One of Vivaldi's core promises was privacy, and that will go out of the window. The team simply doesn't react to people pointing that out. They're fucked, and they know it.

So what now? Well, going back to Firefox because that will include the crippled new API for extension compatibility, but also keep the powerful old one specifically so that ad and tracking blockers will keep working. Google has just handed Mozilla a major unique selling point, and miraculously, Mozilla didn't fuck it up.

My worst choice was walking out of my first ever job.

The owner of the company was a very kind person and he really liked and appreciated my work, he even gave me a mid level salary straight away even though I was still in college and didn't have any prior experience.

But when I found myself getting so lucky I thought "oh it's so easy to get a job I can get one whenever I want" then I quit the job for college as I didn't want to do both at the same time due to stress.

The funny thing is that when I quit I didn't even focus on college, I just used the money (which was a lot) to go out and buy stuff I don't need and I even failed a course in the next semester after I was one of the top students in school.

Can you see it? :-)

So, today for my SO's father who is already over 70 and wants to try Linux. However, he doesn't want Linux on his main PC for now, rather on the old one so that he can take his time to get familiar, which is a reasonable plan.

But holy crap, what a machine! Intel Core2 Duo 4400, 2 GB DDR2(!) RAM, 250 GB IDE(!) HDD, DVD RW drive. Graphics, sound and LAN integrated on the mobo chipset. It's half a miracle that it doesn't run on steam. The machine had been delivered with Vista and has always been painfully slow.

It doesn't even support booting from USB, but I had prepared a DVD just in case. Surprise: it booted from DVD without issues and with full HW support!

Partitioned and installed, deleted Vista in the process (felt good). I went with the full blown Mint 20 Cinnamon edition because XFCE isn't as beautiful. Also, having XFCE now and then Cinnamon looking different on the other PC would be confusing.

Installation took some time, but worked. Cinnamon's RAM usage is at 750 MB idle, and at 1.1 GB with Firefox started. Once the PC is booted, it runs pretty OK with reduced swappiness and noatime on all file systems, plus unnecessary startup applications disabled. Updates took long, but ran through successfully. Installed LibreOffice and some small games, Firefox got uBlock Origin, Youtube worked OOTB.

That PC somehow had escaped disposal several times - and now has a proper OS for the first time in its miserable existence. It runs so much better than it ever has. Just wow, a "big" Linux desktop from 2020 blows a contemporary Vista out of the water on such an old machine!

Amdy's story.

Amdy didn't have it easy. He's just a little APU and was already outdated when he was manufactured. But it got even worse! He didn't do anything wrong, but upon assembly, they lasered a different part number on him.

He didn't think much about it, but then they denied him all the goodies his brothers got: a nice printed box, a cooler, a leaflet, and a sticker.

Amdy didn't get any of that and wasn't welcome in the boxed camp. Instead, they stuffed him into a shoddy tray cardboard box with just some ESD foam for the pins.

Amdy was disappointed. That was just not fair! He was capable like his brothers. To add insult to injury, not even the manufacturer wanted to give warranty on the poor ugly duckling. They didn't listen to his complaints and shipped him to an unknown fate.

Then our roads crossed because Amdy was 10 EUR cheaper than the boxed ones at that point. Little Amdy breathed heavily when he finally got out of the mini box and seemed a bit disoriented. Poor little sod, what did they do to you?

Then he spotted the cooler. He had never seen anything like this before, so much better than the coolers his boxed brothers had received! And even top of the line thermal paste!

Amdy decided to be as good and fast a processor as a small Zen+ APU could possibly be. What was that software stuff? Didn't look like Windows. Ooohhh - Amdy rejoiced when he figured out that he was supposed to run Linux!

And that's how a despaired and unhappy APU finally found a life full of goodness.

Talk with a co-worker who has a bit of a motivational problem.

Him: if I had more fun, I would be more productive.
Me: you're not here for fun, that's why they pay us.
Him: how are you motivated?
Me: by money.

...

A bit later.

Him: do you plan for retirement some day?
Me: no. By then, there won't be retirement anymore. We will eat fried rats in the street.

He starts understanding why I'm wearing black metal shirts.

Customer call.

Customer: what's the status of the software?
Me: it's a bit of wood work.
Customer: wood work?!
Me: yes, I think it would work.
Customer: ...
Me: ...

Funniest meeting ever!

Some years ago, there was the regular department meeting where useless news from upper management were handed down. The team I was in was also there: team lead, co-worker and me. The team lead had a new girl and was daydreaming of their nights, my co-worker wasn't quite back from the football match on the weekend, and I was playing chess on my mobile.

Department lead was blah blah blah and when can we do this on your rig? We looked at each other and instantly realised that none had been paying attention.

My co-worker was the fastest to recover and straight-facedly turned to me: "Well Fast-Nop, that's your domain."

I picked the ball up before team lead could say something: "Sure, but schedule appointment is for our lead."

Our lead couldn't contradict us and then had to negotiate a schedule while trying to find out what it was about. *LOL*

I wanted to play Pirates under DOS back then, but it didn't have the left-handed mouse button switch like Windows.

So I opened the mouse, scratched the PCB button lines away, soldered wires cross-over, and had a left-handed mouse also under DOS.

// TODO: Show this to my manager next time my app crashes during review

Uh-oh shit went wrong with umpteen thousand jobs in a pointer heavy, multi-threaded application in raw C. Fuck, some pointer gone wild?!

30 minutes later, after trying to find out how many jobs it takes to start failing. Noticed that it's about the default settings. Wait what? That's where the realloc'ing should kick in, check that.

Aahhhh. Maybe I shouldn't zero the whole buffer after realloc, just the new part. D'uh!

I'm astonished again. Linux isn't designed as GUI OS - where Windows has dynamic thread priorities for freshly woken up threads as to increase GUI snappiness.

Now, my CPU has four physical and eight logical cores for SMT. I'm running eight worker threads of some parallel testing stuff, and I'm glad that I chose the AMD 3400G over the 3200G. The CPU load is 100%. On top of that, MP3 audio, the browser, and I'm dd'ing an external USB3 HDD.

Holy shit, the browser is just as smooth as if the CPU were idle. No perceivable lag. I hadn't expected desktop Linux to be that great.

I'm also surprised that the CPU temperature doesn't exceed 44°C despite full load at 21°C ambient, and the cooling is inaudible. Sure, my cooler is massively over-dimensioned to achieve exactly that, but it's still amazing.

It's what I would have wanted ten years ago and only could approach somewhat, but now the tech is actually there.

Tried to use chatGPT. These motherfuckers want a phone number. Yeah no assholes, fuck you.

Haha nice, now everyone's avatar is a rubber duck!

Bring me some coffee.

I know this isn’t dev related at all but...

Nor is it a question, as my fat finger set it to...

Eminem just dropped a surprise album at midnight last night. No promotion, no bullshit. Just straight hip hop.

And the album cover is a throw back to the beastie boys!

If you can’t tell already, I am super pumped about this!!!

In my master equivalent thesis, I was supposed to build upon a year of work from my predecessors. However, I argued that it had no actual foundation and would never work properly, so I threw it away and started from scratch.

The prof was astonished and commented "well it's your thesis", insinuating that the risk was on me. Turned out I had been right.

So you're sitting on your crappy Win 10 and whine about that piece of shit, huh? You had five fucking years to come up with a plan, but noooo. Instead, you put your thumb up your asshole and hoped MS would change ways. Only that they didn't, and that's because they bet on people like YOU, and now you have to suck your dirty thumb.

Hmmm... the GNOME paradox: make a desktop that is total shit without extensions and themes. Provide no stable API for them. Break them upon every release.

Top it off claiming that themes are bad anyway because if not all Gnome installations look alike, that hurts your "brand recognition". WTF?!

var m = Me()
var f = Friend()

f.speak("I just wiped my whole disk drive with everything on it and I just realized how much I didn't care about all those movies I didn't watch or the TV shows that I'm keeping on the side...... It's like a clean new PC and I feel so free")

m.speak("Stop with the spiritual bullshit. You were installing Windows and it was a mistake right?")

f.cryAndNod()

m.sigh()

Today in the office, a co-worker and me had a synchronised rant. Both sitting at each our desks, and independently of each other, he suddenly cursed "I hate text fields" while I burst out "network, piece of shit!"

C has too much undefined behaviour because the standards comittee was being lazy and slapped that on a lot of issues that ought to have been implementation defined instead.

The most ridiculous example for UB: An unmatched ' or " character is encountered on a logical source line during tokenization.

Like WTF, that should be a compile time error, and it's easy to detect.

80% of the letters in "Intel" also appear in "Hitler" while none of the letters in "AMD" do.

The seventh fishcake.

Usually, I buy six fishcakes in the weekly shopping. Today, the seller accidentally put on seven, wanted to put back the seventh, but it fell into the egg salad. She took the fishcake and was about to throw it away because no customer would buy a fish cake with egg salad sauce on it. I intervened in time and bought it to avoid throwing food away.

Afterwards, I thought about how sick and decadent it actually is that it would have been perfectly normal to throw food away just because food was sticking on the food.

For any complex project start simple by doing the MVP (minimum viable product) then build on it and change it until it reaches what you want in time.

Had a customer call - the guy's name was "Kevin", which in Germany isn't even a name, but rather a diagnosis for stupidity. However, he was really competent and into the stuff. So what now, readjust my prejudice? Nah, he had an Asian family name, so I instead learnt that being of Asian ancestry trumps "Kevin" as given name.

I love GDB on CLI!

I'm using an OSS tool for multi-threaded testing stuff, and it's nice but segfaulted after 30 minutes.

I was too lazy to set up an IDE project and click through tons of stupid shit, so I just compiled the tool with debug symbols, fired up GDB on CLI, let it run until a crash, got a strack trace and quickly found the problem.

I sent a bug analysis to the author, plus a patch which got accepted, done.

I ordered a reduction sieve for my espresso cooker from Amazon, but got this instead (Euro coin for size comparison). They'll resend the correct article, but WTF is this shit even?! Crazy crap!

Wanna know why Windows sucks so much? It's because of the Windows users. No, really!

Windows user: But but but I can't switch away from Windows because MIMIMI!
Microsoft: Ah, is that so? Then why should we even try to make (and pay for) an effort?

From Sarah Connor Chronicles, 2008: "They used to think that 12 nanometer scale was impossible. The circuits are so tiny, you're all but in the quantum realm. It's the most sophisticated processor on earth. If you could take your memories, your consciousness, everything that makes you a person, turn it into pure data, and download it onto a machine, that chip could run it."

I'm watching the DVD on a quadcore Ryzen APU that is built in 12nm, and it was already outdated when I bought it last year. I guess I better download myself to my laptop because that's a 7nm Ryzen.

So I've kicked off the motorcycle season for this year! Scanned some nice roads for speed control traps or road dirt, then the same route with more WABROOOOOO.

That machine is whopping 19 years old, and I still like it as much as on the first day when I bought it as new. Plus that it doesn't have software nonsense, not even injection. Means, it fucking works.

WFH = Wacken from Home!

I'm gonna decline the next time someone asks me "hop in chat with them" to discuss their stackoverflow problem.

I'd already given my two cents about the problem in question and I thought something was unclear about that so I say okay what the hell, made a chat room and invited him in.

Him: So I have this OTHER problem with [insert JS plugin]
Me: ... I don't know enough about it. I've used that specific plugin maybe once. The question I offered you my help with was PHP.
Him: Yeah but can you take a look really quick?
Me: I'd have to reread the documentation. I literally don't remember how to use it.
Him: No problem, here's the documentation. I want to do X, Y and Z.
Me: I don't think you can X without doing A and B first.
Him: I was told not to do A, so how can I do X, Y and Z?

Fucking hell I'm not gonna do your job for you. You know english. There is documentation available. Just read it and at least try things.

I had a delivery deadline on the same day when an urgent support request came in. My boss was a stupid sucker who was afraid of taking responsibility, and that's a vice I absolutely hate with bosses.

We had quite a heated argument where he just wanted me to give priority to both things, which I declined because I had no idea how much time the support research would take me.

Finally, he decided that I should work on the support item immediately, but only for up to one hour. He was totally surprised when I accepted that without further argument. I told him that all I had wanted from him had been a priority decision, and that was one.

Felt like explaining to my boss what his fucking job was.

I feel like a piece of shit because I don't want to help my "friend" who has been faking being a web developer for years. He now has a real project he must develop that actually requires writing code (It's a serious project that requires real Javascript skills) and he's basically fucked.

He usually would hop on the web and download a template, edit it and get paid. But then again I don't want to help him because he always comes to me and I do all the work and save his ass while he does nothing.

I'm in a rock and a hard place right now because I'm also a dev and I actually have a lot of work to do, unlike his lazy ass.

I want to know what brings you Joy while programming/coding?

I've been trying to catch that certain feeling...

For me it's having everything make sense and a logical flow through the code and it works every if it is adding two vars.

And please definitely not the money if you're coding for money then you're not enjoying it.

Bit rot under scientific research: using a very high-end microscope, I was able to take a picture of bit rot in action. It's microtrolls eating the bits!

IBM decided to change the EOL of CentOS 8 from 2029 to 2021, then continue CentOS as useless RR testbed. What a nice attempt at forcing users into the paid RedHat version.

That's a risky move because Rocky Linux is already gearing up to replace CentOS, and the whole RedHat ecosystem could bleed out to Ubuntu, Suse, and Debian LTS. Well done, suits.

Downloaded Manjaro ISO to have a look and check hardware compatibility.
Rebooted and selected USB stick to start.
Piece of shit didn't boot.
Booted back into Mint.
Opened USB stick in Nemo - empty.

Ooops. I had forgotten to write the ISO to the USB stick.
Did that, worked wonders, Manjaro booted successfully.

- booting Linux
- starting Clonezilla
- kernel panic after some time
- WTF, this used to work
- look at sensor values
- CPU is really hot
- CPU fan doesn't work
- BIOS warning disabled because the lowest regular fan level is 0 RPM

Luckily, I still had some cheap 120mm fan which is a bit louder, but works. What's astonishing is that in normal operation, i.e. without full load, the case fans alone provided enough air stream for the CPU cooler.

Not CS degree, but EE, and totally worth the effort. Not only that without degree, I wouldn't get jobs in many companies, but I actually learnt a lot. Laplace and Fourier will be as valid in a 100 years as they were 200 years ago.

Yeah, it was fucking hard. Math was rather OK, only 50% of the students failed the first exam. EE was harder, 90% failed at the first try. That wasn't regarded as problem - on the contrary, the exams were designed to weed out. After two semesters, we already had 50% student loss.

I remember what the EE prof told us in the first semester: we would learn a lot of things, but most importantly, to think like an engineer. Didn't make sense right away, but 5 years later, I knew what he had been talking about.

For decades, the computer industry has been talking about replacing silicon in future chips.

AMD finally did it - all of their more recent chips are made of military grade unobtanium!

Today, I found this gem here in the codebase I've taken over:

#define BYTE unsigned char

FFS, use typedef, it's there for a reason. Solving the puzzle in the first comment.

I never liked when rappers do the bridge on emotional songs.

the song starts like "ooohh, baby I love you, you know we're for each other, bla bla",
then the rapper comes up with some raw shit like
"baby you know that this cum is only for you,
we're meant for each other, you suck me so good,
you know that you moan when I raw in your ass"

bro, wtf... it was a gentle romantic song...

or when the singer is depressed, has dilemmas about life
and the rapper's like "im rolling on my mercedes bitch"

it actually sounds like rapper is intentionally making the singer look like a pussy.

now, before some troll comments that I'm an idiot dinosaur that can't understand hip hop, let me say:

I like hip hop, I'm not gonna make a fool of myself by name dropping rappers from the past or today, as if you needed credentials to emit any option about the genre. I will only say that I've been listening on and off since I was 15.

And I like emotional songs as well, any genre.

The problem is that I feel a sort of disconnect between the singer and rapper of a song.

You can't have one performer be like "I feel sad, life is hard" and then the other like "I GOT HELLA MAD DICK NIGGA, CHOKE ON MY CUM", in the SAME fucking song.

They are completely opposite emotions,
That works in movies, eg: a romantic slasher film, but that shit works because it's feature length.

There's enough time to make transitions and to let the mood slowly change.

Meanwhile, these guys are trying to stitch these things together in 3 fucking minute songs.

But this shit dominates the charts, so ¯\_(ツ)_/¯

So I'm writing some multithreaded shit in C that is supposed to work cross-platform. MingW has Posix threads for Windows, so that saved already half of the platform dependency. The other half was that these threads need to run external programs.

Well, there's system(), right? Uhm yes, but it sucks. It's incredibly slow on Windows, and it looks like you can have only one system() call ongoing at the same time. Which kinda defeats the multithreaded driver. Ok, but there's CreateProcessA(), and that doesn't suck.

Fine, now for Linux. The fork/exec hack is quite ugly, but it works and is even fast. Just never use fork() without immediate exec(). First try under Cygwin... crap I fork bombed my system! What is this shit? Ah I fucked up the path names so that the external executable couldn't be run.

Lesson learnt: put an exit() right after the exec() in the path for child process. Should never be reached, but if it goes there, the exit() at least prevents a fork bomb.

Well yeah, sort of works under Cygwin, but only with up to 3 threads. Beyond that, it seems like fork() at some point gives two processes the same PID, and then shit hangs.

Even slapping a mutex around the fork and releasing it only in the parent process didn't help. Fork in Cygwin is like a fork in the ass. posix_spawn() should work better because it can be mapped more easily to the Windows model, but still no dice.

OK, testing under real Linux. Yeah, no issues with that one! But instead, I get some obscure "free(): invalid size" abort. What the fuck would that even mean?! Checking my free() calls: all fine.

Time to fire up GDB in the terminal! Put a catch on the abort signal, mh got just hex data. Shit I forgot to compile with -O0 and -g. Next try. Backtrace shows the full call trace, back to the originating line in my program - which is fclose() on a file.

Ahhh I remember! Under Linux, fclosing a file that is already closed makes the program crash. So probably I was closing it twice. Checking back.. yeah that's where it was.

Shit runs fast on several cores now!

Meeting with a co-worker who is supposed to do a code analysis on a large legacy project. Actually, HER project - she inherited it already years ago, and the original devs aren't in the company anymore.

Her: customer is asking this and that analysis.
Me: easily two weeks.
Her: but who will do that?
Me: you of course.
Her: but I don't know most of the code.
Me: me neither.
Her: and I don't know the protocols.
Me: google them. I'd have to do the same.

Really, I told her to google shit, which I consider as quite a slap for a co-worker. Basically, she tried to offload a complex analysis because she just wants the low effort parts of the job.

Won't happen. DO YOUR FUCKING JOB!

Dialogue when I entered the room of a co-worker, and it wasn't an individual office.

Me: YO MAMA her son bitching 'bout compiler licence?
Him: Kiss my ass!
Me: Could cram a wet roll of toilet paper down your pants.
Him: Yeah that'd come pretty close.

Other co-workers: WTF?

I'm starting to like the crisis. Not only that I have home office, I'm also in for reduced working time. 3.5 days per week from next month on, and the state will fund 60% of the pay loss. Yeah!

This is a mind-blowing mate in 4. Let's call it "Schrödinger's Mate".

Unpopular opinion: having a good shit tops bad sex.

Wow, I still remember some math after decades. Today, I needed some parameter calculation in an interval with smooth transition at both ends (i.e. continuously differentiable). So I used a 3rd degree polynomial where the values and derivations gave a 4x4 linear equation system. I lazily hacked that into WolframAlpha, and it works nicely.

Code fuckup day or what?! After two weeks where I wasn't on my project and a co-worker handled it, I came back to my project and reviewed what he had done so far.
Me: "I don't understand how this new code part here can work?"
Him: "Uhm, actually, it doesn't, somehow."
Me: "..."
Then he had checked in his stuff with spaces while the whole project is with tabs. And variables that were used in a different way, but still under the old name, now completely misleading. Bypassing existing infrastructure and defines with "just for this case" hacks. But the best was tracking higher level state by peeking into lower level data buffers, even pulling out their data definitions into global header files - instead of using proper states in the higher layer itself.
NOT! IN! MY! FUCKING! PROJECT!!!
So I spent the day cleaning up the shit to fight off software rot right in the beginning.

Yeaaahhh that moment when the program flawlessly crunches through ten thousands of files, only limited by the slowish HDD! :-)

In full multi-threading, tons of dynamic buffer resizing, pointer shit left and right, also two star programming, and everything written in raw C!

Shaving with an old-style safety razor just rocks - that metal thing consisting of three pieces where a slotted, double edged razor blade fits in. With the good Russian Astra Platinum blades at 10 cent per piece where a hundred piece pack lasts for years. The whole thing can be fully dismantled and cleaned.

I can't understand why people use this modern overpriced Gillette shit at 2 EUR per piece that you can't even clean, with debris stuck in-between that starts to rot if you use the blade block more than once. Must be brainwashing by ads. Even worse for women who pay 50% extra for the pink version of that unhygienic shit.

Oh, and real shaving soap with a real shaving brush and not the canned aerosol garbage that doesn't really work anyway.

So we had a class that should have 2 states 0 or 1, you think my coworker would be smart enough to represent it with a Boolean? NO!

Represent the state inside the object as an int then when using the object in a function creates a Boolean that determines the state of the object and after the function done it's job THEN call another function that takes the object and the Boolean and change the int state inside the object depending on the Boolean.

Wouldn't it have been whole lot easier to just you know..... Make the state a Boolean from the start.

When I saw this I knew I was witnessing a miracle of the human mind. God bless!

Ps: it wasn't connected to any kind of API nor server and there are never more than 2 states. It's just some local sequential code so don't assume it had a logical reason it's just a fuck up.

I'm starting to hate 2020. Back pain because of muscle strain, ongoing middle ear inflammation, and now a tooth crown has broken off. Fuck this shit.

Arrrrrry new year, you bloody pirates!

For those few of us still running fully static sites: remember to update the year constant, re-compile and upload.

And just when you like Linux a little too much, it bites you in the ass to remind you why the year of the Linux desktop never happened.

Wifi printer is installed, CUPS test page works, even scanning works. But printing anything else results in the printer spitting out raw postscript with a few random lines per page.

Great. Looks like I'll have to print to PDF, then go to a copy shop and print because printing under Linux is still an unsolved issue.

And yes, that would have worked even with Windows 10. Fuck.

Oldie but goldie.. after my studies, I was looking for my first job and did interviews. In one of the companies, they asked me whether I knew C. Well yes, I had been programming in C. Ah no, that wasn't enough - they asked whether I was really good in C. I got suspicious and argued that there was the project documentation anyway, right? Turned out, no. The code was the documentation, as I had suspected.
Then my question - as freshman, mind you: "Do you have any plans to get to a more professional way of developing?"
The interview was pretty much over at that point, the boss got actually angry. Well, interviews work both ways, and he had failed. I surely dodged a bullet.

​​​​​​

So, Terminator : Dark Fate was in the cinema. Not as good as I had expected, and Hollywood's contemporary in-your-face leftist propaganda made it even weaker.

Got my new PC up and running!

CPU: AMD Ryzen 5 3400G (APU)
Cooler: Scythe Mugen 5
Mobo: Asus B450-F Gaming ROG Strix
RAM: Crucial Ballistix 2x16GB
SSD: Samsung 2TB M2 Evo 860
DVD: Plextor PX-891SAF
PSU: Bequiet Straight Power 11 550W
Case: Lancool PC-K58 (10 years old)
Case fans: Bequiet Silentwings 3 140mm (front), Silentwings 2 120mm (back)

The cooler is massively oversized for the CPU, but perfect for a silent PC.

OS: Linux Mint 20 Cinnamon

As much as I loved Win 7, but it's over, and Win 10 just isn't acceptable.

My wife was done with exercises on her electronic 88 keys piano.
Me: I also know something nice.
Her: oh so?
Me: (repeatedly typing key #3)
Her: (thinking)
Her: C hacking?!

LOL that's why I love C!

The function pointer cast for strcmp because qsort expects a compare function with two const void * pointers instead of two const char * pointers, that's just beautiful.

Not to mention the hack to abuse strcmp on a struct - which just works because the first struct member is a string and the rest just gets swapped with memcpy as opaque data.

I guess that wouldn't pass a code review at work. :-)

Installing a GPU is easy - except if it doesn't fit in the case. I had to saw off 3cm of the upper, 5.25" bay. Just removing the bay cage entirely was not an option because I still need that for my DVD drive.

My bow saw wouldn't have enough space, and the cage is riveted. So despite terrible ergonomics, I used the metal saw of a fucking Swiss Army knife for 24cm of cut length through 1mm steel. Then I filed off the cuts so that I won't injure myself later.

However, I was too lazy to take out the mobo and shit, so I protected it professionally against potential metal dust - with a towel.

I noped out of the coffee communism in my company. It's always the same assholes who just take the last cup out of the thermos jug and don't set up a new one. I'm fed up with this shit, and the company coffee itself is also cheap. I'm with my French Press and custom coffee now.

How lawyers fuck up technology!

I rented a car today, given that I don't want to go by train currently. That was some VW Golf, and it had a lane assist which can't decide whether to be helpful or obnoxious:

Either I kept the steering wheel and still steered myself, in which case the lane assist's actions made the steering feel somewhat wobbly. Initially, I suspected a worn out control arm bearing, but that's a long term damage in aging cars, not in new ones.

Or I just rested my hands on my upper legs, as I usually do (palms facing upwards and holding the wheel lightly), then the lane assist worked by itself. It was even smart enough to deactivate itself upon blinking before changing lanes.

However, it complained after about 15 seconds that I didn't steer. I said, shut up and do your job. The warning intensified, and I said, fuck you. Then it initiated some stutter braking to wake me up. Annoying like a reincarnation of Clippy.

I ended up giving the steering wheel a slight tip to the right every 15, 20 seconds just to let the lane assist know I was still there, relying on the lane assist to correct it again. On a long trip, I would have had to deactivate that crap.

Obviously, the VW engineers did their job, but the legal department feared law suits should anything go wrong and ruined the feature!

What was also annoying is that there is no real hand brake anymore in many modern cars. Sucks when pulling off against a hill. Plus that at red traffic lights, I usually put the gear out (manual transmission) and pull the hand brake instead of keeping my foot on the clutch. That's not the same with this pseudo hand brake!

(In case you wonder why anyone would do that:
it's an anachronism that avoids lengthening the clutch wires, decades after cars switched to hydraulics.)

Everyone: Parcel delivery sucks because the couriers often don't even ring and just claim nobody was there.

Me: Can't confirm - giving these (poorly paid!) people 2 EUR tips works like a charm because they do remember that.

There's an interesting species out there, the skiplings. They are small, furry beasts, and usually go unseen because they live underground. When there's trembling action however, they leave their burrows to check out what's going on, typically while sitting up.

The rarest breed has the distinct habit of appearing quickly, and once things are observed to be calm, slowly return underground. They are mildly social in that several of them can inhabitate an area, but each has its own little den for sleeping.

Unfortunately, skiplings are a rare species so that they are protected under WCAG 2.1 section 2.4.1 at maximum criticality level A.

Hop on a call without taking a shower....

Client requests to turn on video for a face to face conversation......

Happened twice

¯\_(ツ)_/¯

My setup: AMD Phenom-2 1100T with fat cooler for silent PC, 16 GB ECC RAM, AMD Radeon HD-6850 passively cooled, WD Blue 1 TB HDD. One 22 inch monitor with 1650 x 1050.
The mouse is a bit broken because the click switch under the mouse wheel doesn't work anymore. The empty bottle in front of the PC is necessary for lying on the room light switch, or else it won't work. And the black/yellow tape is a fix for the worn out seat cover.
But the best, under the monitor, is the little green troll that serves as rubber duck.

My GPU blocks the airflow from the lower front intake fan to the CPU, so I wanted to have a fan in the 5.25" drive bay directly targeting the CPU.

While that bay fits a 140mm fan nicely, there was no mounting point. I ended up making four fan struts out of the metal covers for the 5.25" inserts, the ones that you wiggle out. Drilled holes into the case, a bit of foam above and below the fan to seal the larger gaps, and done.

The trick is ofc that the 5.25" case covers are meshed and hence act both as air intake and dust filter. The CPU runs a few K cooler under load.

Happy world penguin day!

NOT saving the world in 2019. I already did that in 2012 when the Maya calendar ended and wasn't being thanked - on the contrary, people said "haha look, nothing happened".

Shit, everytime I use the WFI instruction, I'm reading it as "waifu".

I came around the corner in the corridor where a senior PM talked with an engineer.

PM: ... and that's why a good team is so important and we also need sensitive people.
Me: do we have some here?
PM: oh yes, I'm highly sensitive.
Me: one learns something new every day. :-)

Both GCC and Clang can switch off the braindead type-based aliasing rules through the "-fno-strict-aliasing" compiler option so that everything can alias everything.

On the other hand, C offers the "restrict" qualifier for pointers where you promise that nothing will alias this memory area, not even same type pointers.

What happens if you use "restrict", but compile with "-fno-strict-aliasing"? Will the "restrict" be obeyed or disregarded?

Answer in the comments.

Office Ninja!

Today, my PM dropped by in the morning and mentioned she had some customer feedback on some item in a project where I'm the holiday replacement for someone else. I already had work to do, so that kind of interruption wasn't welcome.

"Well yeah, just forward it to me, I'll see what I can do", I told her. She agreed. Half an hour later, still no email from her. Hey, that looked promising!

For the rest of the day, I didn't talk to her, avoided speaking at all when she was near and even sneaked by her room (open doors) in silent mode lest I drew her attention and she might have remembered the email.

Until afternoon when I went home, still no email. Success! :-)

Win 10 on ARM will not make it. Here's why:

- The devices are ridiculously overpriced.
- Performance is abysmal with emulation.
- Native ports are rare because nobody buys the devices.
- MS doesn't get it.

Instead of addressing the chicken and egg problem, MS even fucks up more: Win 10 S, which is usually pre-installed, can only run shit from the app store. Yeah MS, you think just because Apple gets away with this crap, so can you? Newsflash, Windows isn't iOS, and you aren't Apple.

Even VS 2019 doesn't install the ARM toolchains by default. Because, why would MS entice devs to address ARM64 as conveniently as possible?

MS will just keep gawking at Apple like a pig at a clockwork, and Win 10 on ARM will go down like Windows Phone.

Nvidia at it again. After receiving backlash for trying to pass off a 4070 as 4080/12GB, und "unlaunching" it, they did the same shit again.

This time with a 3060/8GB. Yes, as RTX 3060, a well established product with a lot of reviews, intentionally misleading the customers who think that a 3060 is always the regular 12GB model. And the new shit isn't even cheaper.

The main issue isn't the reduced amount of VRAM, it's cutting down the memory bus from 192 to 128 bits, that costs quite some performance.

So if you see a 3060 and think it might be a bargain, watch out that you don't accidentally end up with the "bait and switch" 8GB model.

Or even better, consider a 6650 XT that is both faster and cheaper than a 3060, and RT is lackluster on the small RTX cards anyway.

A server application pulled off some sort of listings as table. Problem was, it crashed with some thousand data files after one and a half hours. I looked into that, and couldn't stop WTFing.

A stupid server side script fetched the data in XML (WTF!) and then inserted shit node-wise (WTF!!), which was O(n^2) - in PHP and on XML! Then it converted the whole shebang into HTML for browser display although users would finally copy/paste the result into Excel anyway.

The original developer even had written a note on the application page that pulling the data "could take long". Yeah because it's so fucking STUPID that Clippy is an Einstein in comparison, that's why!

So I pulled the raw data via batch file without XML wrapping and wrote a little C program for merging the dumped stuff client-side in O(n), spitting out a final CSV for Excel import.

Instead of fucking the server for 1.5 hours and then crashing, shit is done after 7 seconds, out of which the actual data processing takes 40 bloody milliseconds!

The everything is Data science craze trend.

Honestly it's not even sustainable with every kid and their grandmother wanting to be data scientists because it's a 'passion' and a 'dream job' and all of that click bait stuff.

It's just become ridiculous at this point and I doubt we'll even have the long awaited 'breakthroughs' people have been talking about for so long.

Also I have a strong feeling everyone thinks it's their 'passion' because it tops the lists of highest paid jobs out there and everyone thinks with 3 months of training they're a fully fledged data scientist because some Python or R package implements all the algorithms he could ever think of using.

Add to that the fact that most advertised data science jobs are actually data engineering where you maintain a date store and that's it.

Agree or disagree that's my piece and if you can convince me otherwise I'll be surprised because I've been subscribed to this idea for so long that it lost me some real good opportunities because I thought it was just what I was meant to be doing which turned to be false after I thought about it. There's a million other jobs that are more impactful and with pursuing.

Coworker Asks me for every little thing in the code 😑

He literally keeps asking me until I've written all the code for him and this goes on all day.

I really don't have a problem with helping him but he literally doesn't know anything (even the basic stuff) and is just getting code from other people and when I went on a holiday (3 days) he didn't do anything like literally no progress at all.

And yet he still gets paid more than me because I'm still a student 😥

Honestly I'm so done with this bullshit and I can't even get a job at a big company because apparently students are not dependable at all even if I do a better job than most devs who are 'years count' people where they barely knew anything and just do the job out of habit...

Yay, I upgraded to faster internet: 100 Mb/s down, 40 Mb/s up. Before, I had 50/10.

That sad moment when no song in your library matches with your mood for coding... :(

The good: use the hardware watchdog in your application control flow.

The bad: don't use a watchdog.

The ugly: trigger the watchdog from a fucking timer interrupt.

The tons of undefined behaviour in C that ought to have been implementation defined instead, and increasingly sadistic compiler writers on the other side.

Like signed integer overflow that should just do what the underlying machine does, i.e. in practice, wrap around two's complement.

But the wierdest UB is when a C source code line has a non-matching ' or ". WTF, this should have been a compile time error!

Résumé 101

That time when you hop from one rant to a ranter profile and onto the next rant and repeat until you're commenting on some ancient post.

😬😬😬 Sorry!

When the QA reproducible steps might as well include all or one the following:

1. Stand upside down.
2. Wait till the moon turns red.
3. Hop on one foot.

Do you listen to music while working and if so what type of music? I personally only listen to instrumental music (mostly jazz and hip-hop) becouse music with vocals makes me crazy!

WOOOOOSH!

Did you see him? That's the superhero we need and deserve: Weekendman!

Google: we want to crack down on adblockers in Chrome and remove APIs. If we threw out Chrome store extensions that use the old ad blocking APIs, Chromium forks would be hit as well, haha!

Vivaldi: we've integrated DuckDuckGo based ad and tracker blocking right into our Chromium based browser. Also for Android now, haha!

Uh-oh I fucked up.

Not at work, but with my website where I had an email forwarder to an external address. The forwarding was everything so that I could do the spam filtering and occasional check in one place. Unfortunately, that triggered the spam detection at the external address (after some years!), and my provider ended up on a blacklist.

That got me a pretty angry mail from my hosting provider who had already disabled the forwarding and wanted to make sure that I understood the issue and would not put it in again.

I thought about whether they had fucked up because it was even possible to do that, or whether I had fucked up because I should have known. Hm yeah I opted for the latter and apologised.

The support guy seemed happy that I didn't try to argue (possibly like other customers...), and advised that I just should add another account in my email client. Sure, at least that will prevent this shit from happening again.

He also mentioned that every single blacklist issue they had experienced in this year was accidental due to external forwarding issues and that they would consider just disabling it altogether.

Which is probably a smart move, just as hint for these ranters here who work at hosting companies. Or at least only enable external forwarding if spam assassin or so is in place.

Hey ranters!

I'm here to ask a huge favor.
So I used to be on the app more frequently last year, but I started to work on a shit ton of personal/professional projects. I'm not technically back to being a regular again (probably never will be), I'm back to ask all you great devs to possibly check out a platform I'm working on. It's not 100% completed yet, but I'm at that weird 90% mark where you're almost done but you start to find other interesting things to do, so I'm forcing myself to ask people to hop on it to give me that push. It's going to have some interesting (if I say so myself) features.Definitely appreciate it! (Please don't kill me over the UI/UX, I'm primarily a backend dev...but it'll definitely improve by 100% Launch)

AND ONE LAST THING....I don't have a good name for it yet so..there's that..

THANKS!

​​​​​​​

PCs are a clusterfuck these days. Microsoft has abandoned the niceness of Win-7 and opted for Win-10 - with spyware, untested forced updates and forced online licence checks to make sure you have to get the shit. Macs are total crap, and Apple doesn't care because they instead prefer to milk customers with overpriced iShit. Linux sucks and looks like a Soviet tractor, but at least, it doesn't fuck up itself just by switching it on.

I had Linux as only OS from 2001 to 2010, and while I obviously can deal with it, I finally hated it enough to switch over to Win-7. From 2020 on, it looks like I will be back because Microsoft has managed to fuck up Windows even worse (and then these suckers wonder why Github users don't trust them). Maybe I'll buy a Tux when I install Linux so that I can punch it in the face.

Progress was yesterday - today it's about damage control. Welcome to a world where the brightest CS guys are thinking about how not only to shove up even more ads into peoples' asses, but how to also transmit lab data of the poo.

Am I the only one who enjoys learning low languages like C/C++ and absolutely hate Java (seriously FUCK Java so much I hate using it)

Working with pointers and just having the compiler completely explode in your face because you forgot a semicolon or an index out of bounds maybe a bracket just disappeared and you are frustrated but then you fix it and voila it works like magic.

Maybe it's just a thing of mine because C++ was the first programming language I learned and I miss this feeling of hopelessness (I think I might have done BDSM fetishes) and it makes me feel nostalgic.

When I was first learning them all I thought about was how cool this stuff is.

Me to QA: I need an urgent signature.
QA: That costs a cake.
Me: If we baked cake at our company, that would have too much sugar, and we would use more salt as workaround.

I made a bash script for my website that anonymises the visitor IPs in the Awstats logs by replacing the last octet with 0. It can either process all logfiles except the one of the current month, or only the one of the previous month. The latter mode is how I put it in a cron job to be called on the first day of each month.

Everything worked flawlessly with test data, but on the server, some visitor IPs were not anonymised. I noticed that all of them were from the last day of the previous month. Looking at the time stamp of the logfile, it was indeed from the first of the current month, but not from 00:21 where my cron job runs - instead, it was modified around 14:30.

Then I realised that the Awstats engine seems to be configured to batch add the log entries once per day at 14:30 so that when my cron job ran, the visitor data from between 14:30 and 00:00 were not yet in the file!

Solution: batch process all previous logfiles once to clean them up, and schedule the cron job on the 2nd of each month at 00:21.

daily reminder (most of you don't need it i know) that reddit is full of the most ignorant and dumb people on the planet

thought i could hop into comments on a /r/worldnews post for interesting discussion and discourse, no, its just idiotic neckbeards trying to one up eachother on painfully cringe doomer phrases and / or who can get the most upvotes from their godawful dumbass pun

what a fuckin cesspool

and they wonder why the world is going to shit

>>"Oh we're more like family here and we like to have people join our family style instead of setting strict rules and punishing people " == "You'll stay late everyday and you won't be paid any extra hours and you'll be ass fucked with impossible deadlines unless you could fondle the managers balls"

True
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