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!

!rant
A few days ago a friend of mine rang me up complaining about internet issues with his computer. As usual I did the "is it plugged in, turn it off then on again" sort of thing to waste time while my pasta was cooking. After a while he asked if I had another bogus solution, so I suggested flushing his toilet.

He runs off, I hear the flush, comes back and viola - it fucking worked.

The point of this is: if it don't work, flush the toilet. You're welcome, tech support out ✌️

Paypal Rant #3

One day I'll go to Paypal HQ and...
... change all the toilet rolls to face the wrong way
... remap all the semicolons to be the Greek equivalent character
... change all the door signs so they say "pull" instead of "push" and vice versa
... modify all the stairs to have variable heights
... programmatically shuffle the elevator buttons and randomly assign the alarm key to any of the most visited floors
... pour cocoa onto all the keyboards and wipe them off cleanly
... attach clear duct tape over their mouse sensors and insert really weak batteries or mess with their cables

I'll wait a day or two until they experience a sudden shortage of developers, then bombard them with thousands of fake applications from seemingly amazing candidates, then write an AI bot to continue argumentation with HR.

I'll wait another week or so until the company dissolves and with them, all my issues in life.

No need to be overly vulgar this time because you all know the deal. I hate this fucking company. Please Paypal do us all a favor and go fuck yourself.

College can be one of the worst investments for an IT career ever.

I've been in university for the past 3 years and my views on higher education have radically changed from positive to mostly cynical.

This is an extremely polarizing topic, some say "your college is shite", "#notall", "you complain too much", and to all of you I am glad you are happy with your expensive toilet paper and feel like your dick just grew an inch longer, what I'll be talking about is my personal experience and you may make of it what you wish. I'm not addressing the best ivy-league Unis those are a whole other topic, I'll talk about average Unis for average Joes like me.

Higher education has been the golden ticket for countless generations, you know it, your parents believe in it and your grandparents lived it. But things are not like they used to be, higher education is a failing business model that will soon burst, it used to be simple, good grades + good college + nice title = happy life.

Sounds good? Well fuck you because the career paths that still work like that are limited, like less than 4.

The above is specially true in IT where shit moves so fast and furious if you get distracted for just a second you get Paul Walkered out of the Valley; companies don't want you to serve your best anymore, they want grunt work for the most part and grunts with inferiority complex to manage those grunts and ship the rest to India (or Mexico) at best startups hire the best problem solvers they can get because they need quality rather than quantity.

Does Uni prepare you for that? Well...no, the industry changes so much they can't even follow up on what it requires and ends up creating lousy study programs then tells you to invest $200k+ in "your future" for you to sweat your ass off on unproductive tasks to then get out and be struck by jobs that ask for knowledge you hadn't even heard off.

Remember those nights you wasted drawing ER diagrams while that other shmuck followed tutorials on react? Well he's your boss now, but don't worry you will wear your tired eyes, caffeine saturated breath and overweight with pride while holding your empty title, don't get me wrong I've indulged in some rough play too but I have noticed that 3 months giving a project my heart and soul teaches me more than 6 months of painstakingly pleasing professors with big egos.

And the soon to be graduates, my God...you have the ones that are there for the lulz, the nerds that beat their ass off to sustain a scholarship they'll have to pay back with interests and the ones that just hope for the best. The last two of the list are the ones I really feel bad for, the nerds will beat themselves over and over to comply with teacher demands not noticing they are about to graduate still versioning on .zip and drive, the latter feel something's wrong but they have no chances if there isn't a teacher to mentor them.

And what pisses me off even more is the typical answers to these issues "you NEED the title" and "you need to be self taught". First of all bitch how many times have we heard, seen and experienced the rejection for being overqualified? The market is saturated with titles, so much so they have become meaningless, IT companies now hire on an experience, economical and likeability basis. Worse, you tell me I need to be self taught, fucker I've been self taught for years why would I travel 10km a day for you to give me 0 new insights, slacking in my face or do what my dog does when I program (stare at me) and that's just on the days you decide to attend!

But not everything is bad, college does give you three things: networking, some good teachers and expensive dead tree remnants, is it worth the price tag, not really, not if you don't need it.

My broken family is not one of resources and even tho I had an 80% scholarship at the second best uni of my country I decided I didn't need the 10+ year debt for not sleeping 4 years, I decided to go to the 3rd in the list which is state funded; as for that decision it worked out as I'm paying most of everything now and through my BS I've noticed all of the above, I've visited 4 universities in my country and 4 abroad and even tho they have better everything abroad it still doesn't justify some of the prices.

If you don't feel like I do and you are happy, I'm happy for you. My rant is about my personal experience which is kind of in the context of IT higher education in the last ~8 years.

Just letting some steam off and not regretting most of my decisions.

STOP TURNING THE LIGHTS OFF WHEN YOU LEAVE THE OFFICE TOILET!!!!

For fuck's sake, do not turn the lights off if you're not sure if someone is in there or not. Don't be a moron.

26 or so hours up now. And I've got a few stories to tell :) feel free to refresh your cup of coffee and take a seat.

Last few days I've been going into this odd place called intown.irl to get in touch with its inhabitants. An odd place I have to say. But in some cases quite rewarding, even got a MILF home with me and into bed at some point. Anyway...

3 days ago I think it is now? Thursday evening I took my laptop to this local bar where I had this issue about dihydrogen monoxide with one of the bartenders earlier (you'll find that rant on those keywords). Still wanted to visit it regardless though, as I met that first woman there earlier that approached me. Unfortunately I didn't see her there that day.

Some bald guy who was clearly drunk approached me. Many people were already giving curious looks at this laptop I brought to the bar. I finally tuned it up with the stickers from FOSDEM.. I'll put a picture of it in the comments. My theme was one of privacy (central), distributions and Google's open source initiative (which aligns with the keychain token I got from them as well). But of course.. that guy.. he thought that a pimped/riced laptop obviously meant that I was a hacker.

Guy went to the toilet.. went back.. and suddenly grabbed my laptop and turned it towards him. Boy was I never more smugly satisfied that those rubber pads on the bottom are quite resilient. Could've almost damaged my screen by trying to grab it like that. But it's a CCFL display.. so high voltage. If it were to become broken.. worth it. 😈

On it at the time was a terminal, pinging Google (had network issues at that bar, to the point where one of the - I think - staff members got up to me and offered the WiFi password and got to talk with me.. more on that later), and my usual Linux desktop along with the Arch anime wallpaper with the quote of Da Vinci.. simplicity is the ultimate sophistication. Of course the guy saw the terminal.. and probably reaffirmed.. yep, that's a hacker. At least he wasn't too wrong about the general term.. but the hat.. most likely he was wrong on that one.

Guy left with this question.. "you are a hacker, aren't you."
I replied to him: "No sir. I'm not a hacker. I've got no idea what you're talking about."
Guy kept looking at me weirdly for the whole night to come.

Back to that companion guy though. Mac user, yada yada.. but he told me about his backup solution. Apparently - I shit you not - he has not only the photos on his local device, he's also frequently backing them up in Time Machine (which I was really curious about whether it uses mirroring or snapshots.. he couldn't tell, lmk if you do) but not only that.. he was storing another offsite backup in that very bar, in case his house went on fire.

Now that is a proper backup scheme!!! If only more people were like that.

Seriously though.. that bald guy who took my laptop just like that... I just let it slide for that one time, but I tend to treat my machines as an extension of my very self. I think that was a very uncalled for move. Asshole...

How would you have reacted to such a thing? And.. maybe that's why we technologists don't get outside too often? Fucking everything is hacking these days if it's not Knopkes and Blinkenlights… Not every shell is a h4xx0ring console for h3kk1ng de fasbuk…

Good question, what wasn't bad about 2020?

As far as good things go.. well, COVID-19 actually. Back in February the lockdown began in Belgium, and while many people got bored out of their minds, I actually became a lot more productive. So many projects started back then, and I got a lot better at programming because of it. Now I can confidently write most bash stuff without ever looking anything up. And the code is maintainable, on account of putting everything into functions. You can literally navigate the code just by looking at it. On older code I always had issues with that.

I'm very glad that essential travel even back then wasn't really restricted. Because my bank is retarded about online banking, I have to go to the bank every so often to check my balance. At the time I tended to do that late in the evening, when nobody else was outside and I had the entire town to myself. That was one of the travels considered essential. So I kept doing it and made that my biweekly walk. I really enjoyed that. Gets your mind off things.

Bad things would be the utter stupidity that the general public had shown me during that pandemic. Burning down 5G antennas and not even getting the right ones, toilet paper, 5G death beams in street lamps?! They even sent death threats to telco workers over sensationalist bullshit from what IIRC was just a random Twitch streamer. Those people should just fucking kill themselves, choke yourselves in that pile of toilet paper you got yourself and then called yourself financially challenged. You braindead fucking retards!

Another dev-related thing is the normalization of SJW terminology. Now even "blind playthrough" gets your ass banned on Twitch. I saw a tweet about a Twitch employee (I think) proudly saying that they implemented it. Most upvoted comment on it was from a blind person, asking why they did this and not made the Twitch app more friendly to use for blind users. They too thought this was bullshit. Yet it still got added in, and more and more people are starting to think that "this is fine". Hell even that "this is necessary".

What annoys me the most is that this mostly comes from the US, where around that time they laid their knee on George Floyd, and didn't fix their legal system at all. As a European it baffles me since we have many immigrants here (the Drumpf even called Belgium a hellhole over it) and we just don't give a shit about whether or not they are "truly Belgian". We just let them live their daily lives like everyone else. Imagine just not giving a shit. Imagine not bothering them, not with racism, not with reverse racism, not with anything. Just let them do their thing and that's it. Yet despite Belgium being one of the most inclusive countries in the fucking world, I still got called a racist many times for asking.. why did you implement this? Why this, and not tackling the problem at its actual and pretty fucking obvious core?

So all in all I can only hope that 2021 will get a little bit better. But that's the same thing I said in 2019, and it didn't quite come true.

I hate office parties. It's not because I have the social skills of a rock. Language issues (and not the ones computers use) cripple you socially. Especially if you have social awkwardness to start with.
I'm just hiding in the toilet right now, waiting for the clock to strike 6 so that I can make some excuse of an appointment and leave. xD

Today I solved issues I didn't cause and took International phone calls while on the toilet to help corporate.
Bug fixing can be a shit job, at least I was in the right place for it.

Yo been a longtime.

So I basically quit my last job to have successfully reached the top company in my country only to find they are such a mess.

No code quality whatsoever, testing? Yiu crazy? And all the old people who think they are senior whilst they do not know jack..

I do distribured web applications, but shit I hate titles and I think of myself as a software guy, I can do software that opens the fridge when I close the toilet lid ffs!

So, I am looking to deviate my career from web to something more deep such as distributed systems and services where I can use all of my skills and expand my knowledge more, and be able to code in js, c++ golang and more, handle and tackle infrastructure issues, virtualization etc...

So I want to ask you guys what would be an interesting project I can work on to concretize my skill and be able to convince my next recruiter that I walk the talk.

Thank you everyone