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akireu

HN member
Joined
Sun, Jan 23, 2022, 3:25 PM UTC
HN karma
125
Public activity
24 items

About akireu

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Recent public activity

  1. comment
    Comment #30218651

    I live in a Russian city of 100k people and there are at least 3 medical MRI machines nearby that I visited, of a total 8 offers that maybe share the machines (though likely not), …

  2. comment
    Comment #30185489

    This isn't really relevant to wasm, though. You can't expect it to support platform-specific hacks just for SIMD, so you'll have to make do with the lowest common denominator anywa…

  3. comment
    Comment #30185157

    Won't this require years of busywork? The various intrinsics, function attributes, C compiler args compatibility, ABI profiles for various platforms/systems (including the Windows …

  4. comment
    Comment #30184909

    Why not? Fixed-size SIMD architectures use mostly the same operations, so if you target SSE2 initially, the code should run just fine on NEON. A runtime that ships a JIT compiler a…

  5. comment
    Comment #30184752

    Did a similar test in plain C: https://godbolt.org/z/ffYcWhxz3 It's not quite the same: I've used an increment instead of zeroing, otherwise the entire benchmark gets optimized awa…

  6. comment
    Comment #30183205

    It looks promising! But fixed-width lanes don't seem too cross-platform? I don't just mean the v256 and v512 types that may become ubiquitous in a few years, but also things like o…

  7. comment
    Comment #30178873

    Ads aren't the problem, the surveillance is. That you can't have the former without the latter is a myth FB and Google peddle to justify their existence. They don't even need your …

  8. comment
    Comment #30177693

    Please clarify what do you mean by incorporating a C compiler. Does this mean you're abandoning the "custom C frontend inside the D compiler" effort in favor of something like clan…

  9. comment
    Comment #30177399

    Of course AWS is the mainframe in this analogy! It's a huge throughput- and reliability-optimized overhyped crazy expensive server that you hire someone else to run for you. It's d…

  10. comment
    Comment #30121393

    I apologize for my mistake, then. My understanding was based on reading the Prometheus docs on making exporters alone - something I needed urgently for a job.

  11. comment
    Comment #30121056

    I wasn't speaking of a 4k TV, but still, this doesn't check out. A single 2160p framebuffer is 8MPix, or 32MiB. Not counting the original FB size, the extra 1.5GiB are enough for 4…

  12. comment
    Comment #30120867

    I'm talking about the way I'm expected to provide metrics for my apps. Rather than exporting free-form JSON and then scripting Prometheus to understand it, I'm expected to use a cu…

  13. comment
    Comment #30120712

    They're just poster children for the particular brand of disdain $100k+/year "tech workers" bear for their users: they make enough for the shiniest of toys, so they're too far abov…

  14. comment
    Comment #30120429

    What you're kind of missing is that the S5 was a flagship phone. Generally, one has to save for more than a month to afford a purchase like that. The idea of working an extra month…

  15. comment
    Comment #30120285

    It's 2022 and we're about to rediscover something we know for 40 years already: mainframes are freaking expensive.

  16. comment
    Comment #30120126

    On a side note, Prometheus seems to be built for bloat. AFAIK, it isn't even designed to consume metrics other than from apps linked to its client library. It's like a microservice…

  17. comment
    Comment #30119733

    It's all fun and games until you're stuck for a hour downloading 600MB of updated packages over a metered LTE. The same is with RAM usage: 512MB was enough for a phone back in 2014…

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  20. comment
    Comment #30074851

    Inventing arbitrary formulae to calculate your wage is merely a dishonest negotiation tactic. Govt companies do it all the time, don't read too much into it. Also, it's perfectly f…

  21. comment
    Comment #30074335

    A decade ago, an article [1] was published in the Russian "Hacker" magazine where the author alleged that a Russian OEM manufacturer's motherboard sourced from China had a BMC chip…

  22. comment
    Comment #30048480

    MIR isn't really a language of its own: it's a human-readable serialization of Rust compiler's lower-level AST, an artifact of the language's complexity. It's native to the compile…

  23. comment
    Comment #30048017

    Recently I've read a 1985 interview with a Soviet IC factory worker where phosphine, arsenic, antimony and hydrofluoric acid were named. Workers explicitly shut down their managers…

  24. comment
    Comment #30047612

    Ah, I remember that one. Not a fond memory, either. The C-like language is a red herring: what you actually want is the codegen backend, and having any intermediaries between your …