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remix2000

169 karma · joined December 17, 2017

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remix2000··on Splash Is a Colour Format
3⅓ bpc linear RGB sales pitch oughtta be as close as we get to selling time to a clock before the markets collapse
remix2000··on Dav2d
> Make it fast on older desktop, by writing asm for SSSE3+ chips

I guess 5 years ago (around the time when Intel stopped making SSE-only chips) is technically "older", but I wouldn't prioritize avx2 when devices intended for consuming media definitely experience much less pressure to upgrade than workstations…

remix2000··on C constructs that still don't work in C++
Rust is impl-first bottom-up and it's stuck with a single implementation and GCC for Rust is still in the works, meanwhile C++26 reflection is already in GCC trunk.
remix2000··on Steve Wozniak cheered after telling students they have AI – actual intelligence
I don't believe there will ever be any artificial intelligence, not with Markov chains (next token prediction), not otherwise. Especially not now when the current ML hype is already winding down. And yes this is a matter of belief since I don't think any science precludes agi from existing nor is there any reason to be sure it could someday materialize. I honestly would rather believe societal collapse hits us before agi can even be theorized.
remix2000··on Was my $48K GPU server worth it?
"quit my FAANG job" as in they simultaneously worked in Facebook, Amazon, Apple, Nvidia and Google? Or did the op work at Netflix and is too ashamed to admit that :P
remix2000··on MacBook Neo Deep Dive: Benchmarks, Wafer Economics, and the 8GB Gamble
Nvme SSD, user-replaceable.
remix2000··on MacBook Neo Deep Dive: Benchmarks, Wafer Economics, and the 8GB Gamble
My macbook was UMA and memory compression has been used everywhere for dozens of years now. Symbian had memory compression. Is it just apple users catching up to what a snappy computer actually feels like…? (Doubt, since as I said I used Apple before) The article doesn't address the world outside apple either, and Darwin is objectively slow by its obsolete architectural design, down to the kernel. And not a single objective measure was brought up in replies, so it's my experience vs theirs. Not helpful.
remix2000··on MacBook Neo Deep Dive: Benchmarks, Wafer Economics, and the 8GB Gamble
> Linux is a shitshow when it gets OOM, it takes at least half an hour to get out of it, if it ever does. Windows is not much better.

That's why you usually want a userspace early oom service. Most preconfigured distros ship one by default. Linux is mostly focused on embedded targets, not servers or workstations. There is not a notion of mobile-style app lifecycle either, not in freedesktop environments that is, but XDG portals are working on addressing that sometime in the near future.

> In contrast, the other day the Force Quit window showed up on my Mac Studio because the OS was running low on memory

Windows does that at since like XP and likely earlier. BeOS did that before Darwin based macOS was a thing. On Linux, I don't know which distros do that, but you're definitely much more likely to see an app die rather than be asked whether to kill it. Freezing, once again, is a result of not having a [working] early oom service.

Linux is not that bad, but traditional freedesktop model kind of is.

It's still much better than mac OS.

Also those replies just look like bots, they were really fast and not providing any value, that's what I meant.

remix2000··on MacBook Neo Deep Dive: Benchmarks, Wafer Economics, and the 8GB Gamble
Two accounts, both lowercase four random letter names respond to me within two minutes time apart, what do I make of it? :P

Either way, I find it hard to believe memory management would vary so much between those two CPU architectures on a single-codebase OS.

remix2000··on MacBook Neo Deep Dive: Benchmarks, Wafer Economics, and the 8GB Gamble
Source…? I see this claim thrown around so much without any backing and my experience with mac os (and other darwin variants) is just terrible. My previous portable was a 2015 mac book pro with 16 (!) gigs of ram (mind-blowing for 2026 standards, I know) and the os just became terribly and unbearably sluggish with all the useless updates (that nb mostly removed features, e.g. ClearType was wiped off the face of the Earth in back in mac os Mojave) caking on, at some point I just gave up on trying to fix it with continuously reinstalling and balancing it. My current portable has quarter the amount of workmem and is just incredibly snappy esp. compared to that mac book. And I don't even use portables for anything too heavy, I have an actual PC for that.
remix2000··on The vi family
Luddites didn't protest against automation, but rather against inhumane working conditions in factories and smashing their machines just happened to be efficient at destroying profit. So in a way, you could say luddites acknowledge technology for what it is, it's just techbros who fail to comprehend basic facts about machine learning and pushing text compression models as a replacement for everything they (don't) know anything about.
remix2000··on Googlebook
> You could turn clothing descriptions into embeddings and have a fashion vector database

Well, that assumes descriptions are extremely accurate down to the last seam, which is not true. You'd be better off considering reviews and photos, esp. user provided photos, you also need to take into account the model/s in the photos are not necessarily shaped the same as you, so you need to somehow counter that bias in training. This is simply not a task achievable with current ml techniques, however again, feel free to prove otherwise.

(and ftr, I'm of course making a basic assumption that we're past the topic of markov chain/'llm' based chat bots at this point? Those are completely irrelevant to the goal of categorizing clothes based on some characteristics [i.e. the so-called 'vibes'])

remix2000··on Googlebook
Ah so what they meant was like a 'vibe coded' a scraper? I thought they meant something like turning descriptions/reviews/photos of clothes into embeddings, as in like sentiment classification but way beyond that? Because the latter would be somewhat cool if it's actually achievable (I doubt it is tho…)

(I mean honestly the project idea[?] they posted sounds like daydreaming some science fiction scenarios, otherwise with all the hype and investment around chat bots, this way of shopping would definitely be mainstream already. If it weren't daydreams, that is. But if my grandma had wheels, she would've been a bicycle, no…?)

remix2000··on Googlebook
Okay but then 'AI' is just a noise generator when it comes to very specific information… I mean just try asking any chat bot to search for something like specific photography gear for some specific scenario and in my experience it's just as good as simply picking some random stuff, except the chat bot will also gaslight you into thinking you made the right choices, so you don't question them… :/
remix2000··on Googlebook
You scrape sites, okay, but what's "ai" got to do with that (I assume ai means chat bots in this context?)

I'm genuinely curious, whatever you're doing sounds cool, but more details beyond the buzzword pitch you'd tell your manager would be welcome on a hard technical site like hn?

(ftr, I'm skeptical of all applications of machine learning, but I keep experimenting with all the various kinds of it, generally with no good result; last real-world useful [to any extent] ml model I tried was BASnet, but whatever you tinkered out sounds cool and if it actually scrapes and filters clothes the way you describe, that'd be quite cool [perhaps even product worthy…?], cuz there are way too many clothes online to look at all of them manually and then esp. on fast fashion sites, there are oftentimes reviews you want to be wary for that indicate low quality products… anyway, that just sounds impossible to automate in my experience, but feel free to prove otherwise)

remix2000··on Linux Applications Programming by Example: The Fundamental APIs (2nd Edition)
Or perhaps maybe rather free stuff is all too uncommon…
remix2000··on No right to relicense this project
For me, some projects I start by writing a readme.txt by hand. That saves me time in cases I realize I'd be making something pointless. (I don't use chatbots when coding though)
remix2000··on Ape Coding [fiction]
I shall now drive my fart car back to my cozy meatcave from the public meatspace so that I can do some good old ape coding with my smelly carbon-based friends in peace.
remix2000··on Porkbun sells out – Starts requiring Age ID despite no legal requirement
Who isn't collecting biometric data using shady sites nowadays? Even Hetzner wanted to match my id with a selfie using some really shady site that almost certainly violates gdpr… What's next, will I have to send a stool sample to view posts on Twitter?? Funny how that's not even unlikely nowadays, with slippery slope becoming less of a fallacy and more of a universal law…
remix2000··on Running My Own XMPP Server
ejabberd is so much easier to set up than prosody, especially containerized. I would highly recommend checking multiple servers out before settling on one tbh.
remix2000··on Running My Own XMPP Server
Oh I can't get enough those blog posts written in such confident language that it's easy to filter them out instead of having to realize midway reading how wrong every bold claim they put forward is… :þ
remix2000··on I fixed Windows native development
Ah, binary-only dependencies, right… That's very specific though, so unless you need to drive some proprietary hardware, why bother using stuff that forces you into MSVC hell lol? Also wouldn't LLVM based MinGW benefit from Clang's MSVC compat? Not sure about this at all, that's why I'm asking, heh… ^^"
remix2000··on I fixed Windows native development
I don't really use Windows OS much, but why not just use MinGW? Then you have Clang on all platforms you can think of: Android, all the various Darwin flavors and of course Linux and Windows; as well as on platforms you can't think of like FreeBSD or even Haiku maybe? Like honestly what's the point of supporting MSVC at all?? Maybe I'm just not enough of a Windows nerd to understand? (so I'm basically wondering if mingw has any drawbacks)
remix2000··on Devuan – Debian Without Systemd
But PID 0 on Linux is the idle task…? Init is (usually) PID 1, PID 0 kinda just means that nothing is running on a given CPU (with caveats), also killing 0 has special meaning because well it's not a real process…
remix2000··on Devuan – Debian Without Systemd
"Tricycle – Car Without Engine"

Honestly though, the argument against systemd is that it moves too much stuff into init, but I don't think it does enough of that, it's still extremely conservative, like, SD-DBus should be using binder x-port IMO.

remix2000··on Satya Nadella: "We need to find something useful for AI"
Yeah, also, isn't it already proven that offloading thinking onto chat bots causes some kind of irreversible brain damage/dementia? (also BTW "mediocre" is still not "acceptable" despite Slophauses trying to convince people otherwise)
remix2000··on Gathering Linux Syscall Numbers in a C Table
Ioctls are the single most complex example for API design, cause like, that's another opaque interface inside one opaque interface. Ioctls will be routed to the desired kernel module (driver) depending on the FD, after all.

Basically all I'm saying is that a syscall "ABI" is but a red herring for everyone but the [mainline] Linux devs themselves.

remix2000··on Gathering Linux Syscall Numbers in a C Table
Funny how you chose `ioctl` specifically to illustrate your point, when that's quite uniquely just a syscall inside a syscall… Ideally, high level library devs should abstract ioctl while treating libc as the stable userland kernel ABI, as has always been the case for the BSD's.

I think the real problem is GNU libc devs' unwillingness to stabilize it (not sure why, perhaps the menace of HURD still haunting them?)

remix2000··on Satya Nadella: "We need to find something useful for AI"
GenAI is only useful to bump terrible up to mediocre, so it'd be really stupid to spend time honing one's prompting skills. And as you noticed, so far 96% of the population agrees.
remix2000··on Can you slim macOS down?
Mayhaps not with a `cat(1)` alone, but really they just need to expand their menagerie now.
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