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Joined 2 years ago
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Cake day: June 14th, 2023

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  • Does make me think about the story of Thales of Miletus; ancient Greek philosopher, got asked what use was philosophy if it doesn’t make you any money. Predicted good weather, and monopolised all the olive presses, made a fortune.

    For a modern example; shares in Rheinmetall (German firm who make, amongst other things, the turrets for tanks) have gone through the roof after the recent US debacle. I could have told you a year ago that Trump getting in would have meant the US abandoning Ukraine; obvious in hindsight that that would mean a boon for European arms manufacturers.

    I don’t think you need to be quick to take advantage. I think you need insight. If there’s a topic that you’re knowledgeable about and you can see which way the wind is blowing, then you can make your own boat.

    https://en.wikipedia.org/wiki/Thales_of_Miletus#Olive_presses



  • Well; I was one of the people that bought Minute Of Islands when it came out. Nice game - mournful tone, but beautiful in places. Bit of a “walking simulator” disguised as a platform game, though - not much replay value, I don’t think.

    What does surprise me is that Fizbin had hundreds of employees to lose, however. MoI had a really “art school indie” feel to it - I’d have guessed at more like ten employees having played through it. Gris (by Nomada) is the kind of *art platformer" that I’d draw as a comparison - Gris has much more action - and they look to be about forty people.

    Obviously this is bad for everyone involved, but I suspect that the mismanagement that got them here might have been “dreaming too big” rather than purely “screwed by the publisher”.



  • Man alive, all that time I wasted learning LaTeX in that case. Supports tables properly, “floats” pictures and figures about without messing up the flow of text, exceptional support for equations, beautiful printed output…

    Suffers from a completely insane macro-writing language, and its markup is more intrusive in the text than markdown’s is. Also, if you have very specific formatting output requirements (for a receiving publication, for instance) then it can be somewhat painful to whip into shape. Plain-text gang forever, though.




  • Memory safety is just a small part of infrastructure resilience. Rust doesn’t protect you from phishing attacks. Rust doesn’t protect you from weak passwords. Rust doesn’t protect you from network misconfiguration. (For that matter, Rust doesn’t protect you from some group of twenty-year old assholes installing their own servers inside your network, like you say.) Protecting your estate is not just about a programming language.

    “Infrastructure”, to me, suggests power, water, oil and food, more than some random website. For US infra, I’m thinking a lot of Allen-Bradley programmable logic controllers, but probably a lot of Siemens and Mitsubishi stuff as well - things like these: https://www.rockwellautomation.com/en-us/products/hardware/allen-bradley/programmable-controllers.html.

    Historically, the controllers for industrial infrastructure (from a single pumping station to critical electrical distribution) have been on their own separate networks, and so things like secure passwords and infrastructure updates haven’t been a priority. Some of these things have been running untouched for decades; thousands of people will have used the (often shared) credentials, which are very rarely updated or changed. The recent change is to demand more visibility and interaction; every SCADA (the main control computer used for interactive plant control) that you bring onto the public internet so that you can see what it’s up to in a central hub, the more opportunity you have to mess up the network security and allow undesirables in.

    PLCs tend to be coded up in “ladder logic” and compiled to device-specific assembly language. It isn’t a programming environment where C has made any inroads over the decades; I very much doubt there’s a Rust compiler for some random microcontroller, and “supported by manufacturer” is critical for these industries.


  • Taiwan’s a small-ish country of about 24M people, and also probably the number one producer of advanced semiconductors. Their family tree is basically “rich bastards that own things”; neither Lisa Su or Jensen Huang inherited their firms, but “work your arse off until you’re at the top” looks to be a closely-held family value. So yeah; surprising, but first-cousin-once-removed isn’t that close, and they’ve both got some seriously wealthy closer relatives in diverse fields.


  • AI does give itself away over “longer” posts, and if the tool makes about an equal number of false positives to false negatives then it should even itself out in the long run. (I’d have liked more than 9K “tests” for it to average out, but even so.) If they had the edit history for the post, which they didn’t, then it’s more obvious. AI will either copy-paste the whole thing in in one go, or will generate a word at a time at a fairly constant rate. Humans will stop and think, go back and edit things, all of that.

    I was asked to do some job interviews recently; the tech test had such an “animated playback”, and the difference between a human doing it legitimately and someone using AI to copy-paste the answer was surprisingly obvious. The tech test questions were nothing to do with the job role at hand and were causing us to select for the wrong candidates completely, but that’s more a problem with our HR being blindly in love with AI and “technical solutions to human problems”.

    “Absolute certainty” is impossible, but balance of probabilities will do if you’re just wanting an estimate like they have here.





  • Writing in ASM is not too bad provided that there’s no operating system getting in the way. If you’re on some old 8-bit microcomputer where you’re free to read directly from the input buffers and write directly to the screen framebuffer, or if you’re doing embedded where it’s all memory-mapped IO anyway, then great. Very easy, makes a lot of sense. For games, that era basically ended with DOS, and VGA-compatible cards that you could just write bits to and have them appear on screen.

    Now, you have to display things on the screen by telling the graphics driver to do it, and so a lot of your assembly is just going to be arranging all of your data according to your platform’s C calling convention and then making syscalls, plus other tedious-but-essential requirements like making sure the stack is aligned whenever you make a jump. You might as well write macros to do that since you’ll be doing it a lot, and if you’ve written macros to do it then you might as well be using C instead, since most of C’s keywords and syntax map very closely to the ASM that would be generated by macros.

    A shame - you do learn a lot by having to tell the computer exactly what you want it to do - but I couldn’t recommend it for any non-trivial task any more. Maybe a wee bit of assembly here-and-there when you’ve some very specific data alignment or timing-sensitive requirement.