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Cake day: October 12th, 2024

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  • The specific one I worked on is internal as we were assessing how OEMs use chips designed by the company for which I work. There are reverse engineering sites like a2mac which (for a pretty hefty price tag) provide you the surface level assesment (chips used, supposed functions etc). It’s really expensive though since the sheer volume of work that goes on in reversing and analyzing is incredibly tedious.

    I don’t know of any open-access ones, and (at least at the time when I worked on that project) we couldn’t find any official Tesla documentation.


  • I took part in a team that reverse-engineered the cybertruck’s SBW system… let me just tell you, compared to european manufacturers of similar designs, the number of hardware safeguards present is about halved. Having looked at it, I’d never get behind a wheel of one.

    And it’s really a matter of age. As components wear out, most SBW’s are designed to fall back into a “limp home” mode, where the car comes to as quick of a stop as possible while maintaining traffic safety, or the steering motor is at least partially controllable. Some manufacturers implement board-level redundancy, where the same motor is controlled by two functionally identical sides of the same board, so if one fails the other can take over.

    With the tesla, at least as far as we could tell, if you lose SBW, you go into the wall.

    take this with a grain of salt, as hardware reverse engineering tells you nothing about the software behind it.




  • The funniest part about all of this was that the exit polls were heavily biased against him. Like (last night was hectic so pardon my rounding errors) Nicusor Dan had 55% while this clown had 45% coming out of the exit polls, and yet he STILL claimed he’d won :facepalm:

    Then he tried to pull a MAGA stunt and tweeted “I am the president of the romanian people, count the votes correctly!” Before finally conceding victory, all within the span of 3 hours. Needless to say, last night was a bit of a rollercoaster.

    For more context, at least how I saw this crapshot of an election, this far-right candidate, Simion, capitalized on the fact that there’s almost 6 million Romanians who’ve left their home country bound for the UK, Italy, Spain, Germany etc. He promised to bring them home, offered 2-room appartments at 35000€ (the Simion Plan he called it), bogus claims, promised to bring back industry into the country etc etc.

    Thing is , here in Romania the president has less powers than you might expect. He’s basically responsible for foreign affairs and representation, chief of the millitary and armed forces, and has the power to dissolve Parliment, but that’s about it. So even if he wanted to do the things he claimed he’d do, he couldn’t.

    It’s sad to see so many people voted for him. He’s riding off the backs of desperate people, who left families behind because doing, say, construction in Romania barely makes you a living wage. But the cognitive dissonance is what gets me: Simion was mostly voted by Diaspora, or the Romanians living in other countries. How can you, a Romanian living in let’s say Germany, vote for someone who has an isolationist policy, who says “hurr durr EU bad”, while benefitting from all the EU has to offer? It’s simply insane.

    …oh , man, that was a wall of text and a half…



  • You might be right. You might be wrong. But you know what’s not in 4 years? Today. And today the US of A are going down a downhill path that saw the fall of another empire, the Soviet Union.

    You wanna shoehorn AI into this? Sure, but good luck trying to run that AI when we’ll either be locked within a trade war or tariffed beyond recognition. I’m not being alarmist, by no means do I want this to happen, I just find it silly when people say “b-b-but AI!” In every discussion and minimize the importance of today for the promise of a future.





  • The author mentions getting tired and having to take rest breaks while driving their normal car. I’d argue that if you’re too tired to drive, you’re way too tired to supervise FSD.

    I get it, having a stressful and difficult job followed by a long drive home is hella hard. But at least, when you’re driving, you feel tired. You feel the need to pull over and rest, which is objectivelly more safe. In FSD mode, what happens if you fall asleep? Maybe the car will sense it, but what if you’re dozing off doing microsleep with your eyes open? (i’m not sure how common it is, it happens to me sometimes)

    At least in a normal car your feet are on the pedals and hands on the wheel if you doze off. In FSD, you have to add the reaction time of a waking human to the time it takes to move your hands and feet to the wheel and pedals, and then you can apply a correction. It’s… geez.



  • Time and time again questions like these come up, and always go unanswered or ignored, mostly since the very question is wrong. Any computer is a good Linux computer, as well as (maybe kinda) any computer is a good Windows computer.

    Instead of asking “is X good for Y”, you should give us more information about your workflow. A thinkpad that is perfect for code editing or general office work is next to useless for CAD work or games.

    So, my advice, in future, tell us what you’re looking for. The underlying OS is just a tool for running your programs. Hope this doesn’t come accross as condescending, this isn’t my goal :)



  • This was a wonderful read. As a non-english-speaker, meeting drag’s first comment was a giant semi to run into, so much so that it mentally hurt to read.

    You’ve changed my mind about drag though. You’re right, it matters little if they’re trolling or not; at the end of the day, if the “price” for inclusivity for ALL pronouns and identities is to encounter a troll every now and then, it’s a price we should be willing to pay, for a better place for everyone.

    (n.b. not claiming they are a troll, just speaking in hypotheticals)