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Joined 2 years ago
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Cake day: June 15th, 2023

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  • And I still can’t find a phone that has a replaceable battery, proper IP rating, and doesn’t cost an arm and a leg, alternatively, costs thrice as much as the potato display and CPU would warrant. You can get two of the things, but not all three. I won’t even begin to speak of having an unlocked bootloader, or, while having the rest in place, also a flush camera. FFS I’d be fine with no camera I just don’t want a hump. I’d be fine with 720p, it’s a tiny screen after all, but good contrast and not 8k doesn’t seem to be a thing that companies think anyone would be interested it.

    Stop fucking innovating, just apply lessons already learned. Design a phone with the mindset of designing a bottle opener.



  • They started the whole thing. They invented and implemented a whole programming language to implement the thing. Then they integrated Stylo (Servo’s CSS engine) and a couple smaller bits into Firefox which made it a hell a lot faster. Then they set Rust free and shelved Servo because from the perspective of Firefox going forwards with rewriting more in Rust would’ve been a lot of investment for diminishing returns. Stylo was the big one, enabling before unseen parallelism in rendering.

    Servo, even with FSFE funding, still has ways to go. Ladybird, I wonder why they even bother. If they want a C++ browser engine that hasn’t been touched by big money then there’s KHTML, Webkit/Chromium’s direct ancestor. There’s a reason KDE dropped development: It wasn’t worth the effort. Qt wasn’t willing to pick it up either.


  • barsoap@lemm.eetoFediverse@lemmy.worldThere are teenagers on the fediverse.
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    3 days ago

    Quoth Article 8:

    1. Where point (a) of Article 6(1) applies, in relation to the offer of information society services directly to a child, the processing of the personal data of a child shall be lawful where the child is at least 16 years old.
      Where the child is below the age of 16 years, such processing shall be lawful only if and to the extent that consent is given or authorised by the holder of parental responsibility over the child.
      Member States may provide by law for a lower age for those purposes provided that such lower age is not below 13 years.
    2. The controller shall make reasonable efforts to verify in such cases that consent is given or authorised by the holder of parental responsibility over the child, taking into consideration available technology.
    3. Paragraph 1 shall not affect the general contract law of Member States such as the rules on the validity, formation or effect of a contract in relation to a child.

    The referenced point (a) is in the conditions for data processing to be lawful:

    the data subject has given consent to the processing of his or her personal data for one or more specific purposes;

    In essence: The age of consent is 16 when it comes to your personal data. A completely different question is whether lemm.ee even processes personal data, even more so in a matter that requires consent. Because unless you doxx yourself lemm.ee knows nothing more about you than your IP and, presuming best practices, only keeps limited logs around for strictly technical purposes which don’t need consent. That point (a) is only one condition under which personal data can be processed, there’s also b, c, d, e, and f.

    …not that I’m saying that the legal notice is bad it’s good. It’s overzealous and overcautious going beyond the letter of the law and event intent, reaching into the fabled realms of actually giving a fuck. Like, if the law says “assault is bad” then this notice is saying “please all cuddle, ok?”



  • There’s also a lot of efficiency in hardware-specific kernels. A generic rocm build vs. one with hand-written kernels (not even for the proper card just a close enough one to have the same instructions) is like a 10x performance drop. That’s on the matrix multiply up to convolve these tensors level, on the layer above that you then have things like smart memory management and scheduling as well as minimising how much work needs to be done in the first place (re-ordering operations so tensors stay small) and stuff.

    You can port cuda code to vulkan or opencl – but you’re going to have to reimplement all of that. Just getting the BLAS layer to not suck is a challenge.


  • Chakalaka.

    Dice an onion and a bell pepper, throw it into plenty of fat, sizzle until the onions are glassy, add some chilli (pickled is fine the end result can use some acid), not too little English curry powder, mix well, making sure the powder is roasted (it changes taste quite drastically), top with a grated carrot or two (veggie proportions are up to taste), put on the lid and let steam on medium heat (err towards low), once steamed (the carrot shreds basically fall apart) add a can of baked beans. Those don’t need to be cooked, just let the stuff stand for a bit until everything is at equal temperature.

    Eat as-is or with whatever, rice works well. Probably works with any curry mix I just happen to be out of Thai for a surprising amount of time now so I didn’t try yet. Size-wise I’d say that the onion should be cut about half the size the beans are, and the bell pepper pieces to be about twice as large as the beans. If you want carrot pieces you can do that but I’d still suggest shredding some so that it can dissolve some sweetness into the saucy part.



  • Blahaj is also one of the most welcoming, warm communities I’ve ever seen. If you get banned from there you deserve it IME.

    When the bear thing went around there was a tread made on 196 specifically to talk about not the content of the meme, but its impact. I argued that someone interpreting the thing as “would you rather choose me or a bear”, and answering as such, instead of “would you rather choose a random man than a bear” should not be construed to be somehow misogynist or anything, really. I ate a permaban (on 196, not blahaj), reason “BUT WHAT ABOUT THE MEN”.

    Mods with with giant chips on their shoulders exist also on blahaj.



  • We actually did. Trouble being you need experts to feed and update the thing, which works when you’re watching dams (that doesn’t need to be updated) but fails in e.g. medicine. But during the brief time where those systems were up to date they did some astonishing stuff, they were plugged into the diagnosis loop and would suggest additional tests to doctors, countering organisational blindness. Law is an even more complex matter though because applying it requires an unbounded amount of real-world and not just expert knowledge, so forget it.


  • In Germany, if 14-18yolds make nude selfies then nothing happens, if they share it with their intimate partner(s) then neither, if someone distributes (that’s the key word) the pictures on the schoolyard then the law is getting involved. Under 14yolds technically works out similar just that the criminal law won’t get involved because under 14yolds can’t commit crimes, that’s all child protective services jurisdiction which will intervene as necessary. The general advise to kids given by schools is “just don’t, it’s not worth the possible headache”. It’s a bullet point in biology (sex ed) and/or social studies (media competency), you’d have to dig into state curricula.

    Not sure where that “majority of cases” thing comes from. It might very well be true because when nudes leak on the schoolyard you suddenly have a whole school’s worth of suspects many of which (people who deleted) will not be followed up on and another significant portion (didn’t send on) might have to write an essay in exchange for terminating proceedings. Yet another reason why you should never rely on police statistics. Ten people in an elevator, one farts, ten suspects.

    We do have a general criminal register but it’s not public. Employers generally are not allowed to demand certificates of good conduct unless there’s very good reason (say, kindergarten teachers) and your neighbours definitely can’t.


  • “gridlock” happens in non-grid layouts too, the english name is just taken from american road patterns.

    I said something about road hierarchies, you ignored it.

    “show me…” no. YOU made a claim (that local information suffices, which is a VERY bold claim), so it’s on you to prove that local information suffices.

    These systems are in operation. You claimed they lead to gridlock. What I get from the Chinese experiment here is that they collected data, threw an optimisation algo on it, and then adjusted local parameters, “err towards giving more green time in this direction” type of deal. They’re still going to use the same type of adaptive, local-control system that’s becoming increasingly common in the last decade.

    roads are absolutely NOT “like wires”; they are like pipes. which is why civil engineers commonly use fluid dynamics to simulate traffic.

    Vehicles travelling on roads constitute information travelling over roads. Are you trying to deliberately misunderstand what I’m saying. You do not need to look at the app of the parcel carrier to know that your parcel arrived, it’s right there on your doorstep. That’s information. Metaphorically, thus, package delivery trucks are wires.

    “all the information is there” is not enough information to verify the claim; it’s a wild guess without evidence to back it up.

    if shit where THAT simple, we’d have it figured out 50 years ago… it’s almost like this isn’t the simple problem you desperately want it to be…

    50 years ago we neither had the sensors we have now, nor did we have the processing power to use it. Traffic light control was often still done electromechanically. “Adaptive” means a lot more than “pedestrians have a button and there’s an induction coil to detect a car”. Those systems actually solve the local problem optimally which, in the case of traffic management, means that the global problem is solved optimally because the problem has optimal substructure. Don’t ask me for a proof of optimal substructure I just sat on a municipal traffic committee, I don’t actually design those systems. Got annoyed at stupid NIMBY questions so I drowned them with smart ones. When you observe those kinds of lights in low traffic situations they’re green for everyone because they switch as soon as they see someone arriving and noone else needs to be let through. In higher traffic situations they prioritise throughput, but make sure to not let waiting time for others get exceedingly long, or allow large backups.


  • this completely ignores larger traffic patterns like arterial roads.

    with your idea you are guaranteed to get massive gridlock all along the major roads.

    How. Seriously. Show me an adaptive traffic light dumb enough to cause gridlock. Not to mention that gridlock and having arterials, road hierarchies in general, are kinda incompatible with each other and most of the world doesn’t use grids in the first place.

    And it’s not like we don’t have central control over here – it’s that all the information necessary to make decisions for a single traffic light is available right there, at the traffic light, because it is impossible to have traffic (or the absence thereof) and that not carrying the necessary information. Roads are wires, so to speak. Central control could make those decisions, but as local information suffices, why would it, regarding traffic lights it’s generally only monitoring. Central control can override things, things like ambulances influence traffic lights in a non-local manner (which is a luxury problem because they are allowed to cross on red anyway), but for basic operation central control could vanish and you wouldn’t see a difference, when a light loses connection but not power it just keeps on operating. Things like information systems telling people where to park need non-local control because they need non-local information.


  • one intersection influences others down the line,

    And gets data from them, in the form of how and when cars arrive, and that’s all you need, at that point it’s a simple problem: When an individual traffic light regulates local traffic optimally based on that local information, then it does not cause undue problems for other traffic lights. Evolution does decentralised factory shop-floor planning just fine with just local information (have a look of how the genome assembles itself into bodies), and traffic flow is vastly less complex. “Acting on local information” does not mean “blind to global concerns”, that local information includes what’s necessary to know about the global situation. You can have every traffic light talk to the one down/upstream ("I’m seeing this many cars from you, I send you this many cars) but that’s just another way to do the local sensors.

    Traffic routing can make use of global information, but we were talking about deciding the length of light phases, not figuring out where to build a metro line, narrow a street, whatnot.



  • Isn’t that the age old “Is Burzum NSBM” discussion. Vikernes is definitely a Nazi, but his music, as in texts etc, isn’t infested with Nazi ideology much unlike much more clear-cut NSBM: It’s not National-Socialist Black Metal, but Black Metal than happens to be created by a National Socialist.

    IMO in the end I don’t mind you listening to, or even liking, Burzum, but please have the moral wherewithal to pirate. If that means you can’t have them on the platform because you’d be exposed to lawsuits, then so be it. Fuck Vikernes, he made his own bed.



  • I wasn’t really thinking of HPC but my next gaming rig, TBH. The OS can move often accessed pages into faster RAM just as it can move busy threads to faster cores, gaining you some fps a second or two after alt-tabbing back to the game after messing around with firefox. If it wasn’t for memory controllers generally driving channels all at the same speed that could already be a thing right now. It definitely already was a thing back in the days of swapping out to spinning platters.

    Not sure about HBM in CPUs in general but with packaging advancement any in-package stuff is only going to become cheaper, HBM, pedestrian bandwidth, doesn’t matter.