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CIRCLE WITH A DOT

wolf480pl@mstdn.ioW

wolf480pl@mstdn.io

@wolf480pl@mstdn.io
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  • New post, and this one's definitely one of my weirder ones: it's about how most of the tech industry shows symptoms of something that looks like gender dysphoria.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @iris_meredith
    I agree that IT industry demands we make things that suck, I feel the pain.

    However

    You say that "Precision, diligence, carefully working through a dull task and making sure that things are going to work in all cases" are feminine skills.
    But aren't those same skills needed in engineering disciplines?
    Ok, maybe real engneering disciplines don't have this pressure for masculinity. But then shouldn't that lead to more women becoming aerospace, civil, structural, etc. engineers?

    Uncategorized

  • Someone on Lobsters wondered "how a modern compiler would fare against hand-optimized asm" in reference to Abrash's TransformVector (3x3 matrix-vector multiply) hand-written x87 routine in Quake.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @rygorous
    also rep movs

    Uncategorized

  • Someone on Lobsters wondered "how a modern compiler would fare against hand-optimized asm" in reference to Abrash's TransformVector (3x3 matrix-vector multiply) hand-written x87 routine in Quake.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @rygorous
    I guess STM/LDM makes way more sense when you have no instruction cache, so every extra cycle your instruction spends moving more data would've otherwise been an instruction fetch

    Uncategorized

  • Someone on Lobsters wondered "how a modern compiler would fare against hand-optimized asm" in reference to Abrash's TransformVector (3x3 matrix-vector multiply) hand-written x87 routine in Quake.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @rygorous @zeux @TomF @pervognsen
    also, what happened with ARM's STM/LDM? I thought those were it's superpower all the way since ARM2 and Acorn Archimedes

    Uncategorized

  • Someone on Lobsters wondered "how a modern compiler would fare against hand-optimized asm" in reference to Abrash's TransformVector (3x3 matrix-vector multiply) hand-written x87 routine in Quake.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @rygorous @zeux @TomF @pervognsen
    > x86 APX

    did Intel really reuse that brand after 40 years?

    Uncategorized

  • Someone on Lobsters wondered "how a modern compiler would fare against hand-optimized asm" in reference to Abrash's TransformVector (3x3 matrix-vector multiply) hand-written x87 routine in Quake.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @rygorous
    so cursed, I love it!
    @pervognsen

    Uncategorized

  • Someone on Lobsters wondered "how a modern compiler would fare against hand-optimized asm" in reference to Abrash's TransformVector (3x3 matrix-vector multiply) hand-written x87 routine in Quake.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @rygorous @pervognsen
    So most of x87 instructions have so limited addressing modes, that it needs a second pipe for just for moving data into the place from which other instructions can use it?

    That's such a TuringComplete.game thing to do πŸ˜„

    Uncategorized

  • Europe doesn't abandon its allies.
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @jmaris
    step 1: we can provide security in the region by buying US weapons and sending them to those who we want to protect

    step 2: same but with weapons manufactured in Europe

    step 3: we can actively shape the security situation in the region by applying strategic forces

    Uncategorized eupol uspol ukraine

  • someone earlier today said "RCE in Notepad" and i was like "haha funny" and then someone ELSE said RCE in Notepad and then i was like youve gotta be fucking kidding me
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @legacv
    > How could an attacker exploit this vulnerability?

    > An attacker could trick a user into clicking a malicious link inside a Markdown file opened in Notepad, causing the application to launch unverified protocols that load and execute remote files.

    Security Update Guide - Microsoft Security Response Center

    favicon

    (msrc.microsoft.com)

    Uncategorized

  • universities in the 1980s: writing the majority of internet standard RFCs and their implementations
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @eloy
    that being said, it'd still be nice if universities could pay their graduates to work on new protocols that might not have immediate use

    Uncategorized

  • universities in the 1980s: writing the majority of internet standard RFCs and their implementations
    wolf480pl@mstdn.ioW wolf480pl@mstdn.io

    @eloy
    I'm under the impression that it was,easier back then because there was less stuff in that area that was already built and that people relied on.

    Uncategorized
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