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Notices by Account: Computers (pro@mu.zaitcev.nu), page 2

  1. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Wednesday, 05-Feb-2025 06:27:39 JST Account: Computers Account: Computers
    "Working with the CPU is the Arithmetic Processing Unit (ALU), which is responsible for mathematical tasks and is driven by the CPUs microcode."

    So close.

    Although, was there a CPU without microcode since the 8080?

    The original Narch didn't have any microcode, but I'm not sure if its successor "E2K" still didn't. Narch trapped to a software management whenever it wanted something microcode-ish. That was in 1997.

    I'm trying to remember if old SPARC had microcode (in e.g. Sun-4/280), and I cannot. It's been decades.
    In conversation about 5 months ago from mu.zaitcev.nu permalink
  2. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Tuesday, 04-Feb-2025 13:06:08 JST Account: Computers Account: Computers
    in reply to
    • Fish of Rage
    • pwm
    @sun @pwm
    Maybe the system has sysctl net.ipv6.bindonly=1 or something.
    https://www.mail-archive.com/debian-devel@lists.debian.org/msg277726.html
    In conversation about 5 months ago from mu.zaitcev.nu permalink

    Attachments


  3. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Tuesday, 04-Feb-2025 12:50:23 JST Account: Computers Account: Computers
    in reply to
    • Fish of Rage
    • pwm
    @sun @pwm I'm sorry if this is patronizing, but did you know that listening on ::0 on Linux listens to both AF_INET and AF_INET6? This is very much unlike BSD, where you must listen on separate sockets for each family.
    In conversation about 5 months ago from mu.zaitcev.nu permalink
  4. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 23-Jan-2025 22:17:32 JST Account: Computers Account: Computers
    We have a component made out of D and Python. Two days ago a senior engineer snapped and is rewriting it in Go. Thank heavens he didn't consider Rust.
    In conversation about 6 months ago from mu.zaitcev.nu permalink
  5. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 23-Jan-2025 22:13:18 JST Account: Computers Account: Computers
    in reply to
    • Jonathan Corbet
    @corbet So, what's the downside to going login-only? Most social media and news sites are like that these days. Pure nostalgia for the wide-open Internet is not a good enough reason. We used to have http: at one point too, but we moved on. Do you reap anything from that openness?
    In conversation about 6 months ago from mu.zaitcev.nu permalink
  6. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 23-Jan-2025 16:38:05 JST Account: Computers Account: Computers
    • Rat Poster
    @RatPoster
    In conversation about 6 months ago from mu.zaitcev.nu permalink

    Attachments


    1. https://mu.zaitcev.nu/media/78f75cfcedb4de99d8cb3aeaba509f5899e28c4dcd68e8b998efed41a243b8ff.jpg
  7. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Sunday, 05-Jan-2025 14:42:54 JST Account: Computers Account: Computers
    Oh, great. Updated to Fedora 41 and now I see a bunch of junk empty filesystems every time I run df(1). Thanks, Lennart!
    In conversation about 6 months ago from mu.zaitcev.nu permalink

    Attachments


    1. https://mu.zaitcev.nu/media/d4ecedca038ac6e931becf91048a8f65802e10b3f47951944d508d79b4707824.png
  8. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Sunday, 22-Dec-2024 13:14:02 JST Account: Computers Account: Computers
    in reply to
    • Fish of Rage
    @sun This may be not the best thread to hog attention, but... when I was looking for a job in recent years, I wanted to be typecast no more. To do satellites or at least something space-related was my dream job. But here I am implementing S3 for the 4th time (tabled, OpenStack Swift, Ceph RGW, and now Weka nee MinIO). Am I turning into one of those guys who did COBOL until they dropped dead at their desk with a heart attack? Probably not a concern for someone doing crypto AI just yet, but it will be.
    In conversation about 7 months ago from mu.zaitcev.nu permalink
  9. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 19-Dec-2024 04:00:37 JST Account: Computers Account: Computers
    in reply to
    • kaia
    • Fish of Rage
    @kaia @sun I built an inclinometer for a Jeep once. It's a board that has an accelerometer, driven by the same CPU that Artuino uses, although I used ATtiny85 for some random reasons. LEDs indicate how off vertical you are. It worked great! Once I got this out of my system, I uploaded the design to my website and returned to software.
    In conversation about 7 months ago from gnusocial.jp permalink

    Attachments


    1. https://mu.zaitcev.nu/media/f5b2d4df8bc1df3fa595dc73e8396514238ded435acce19bb317c4a94c92d525.jpg
  10. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 19-Dec-2024 02:10:55 JST Account: Computers Account: Computers
    in reply to
    • kaia
    • Fish of Rage
    @sun @kaia When I was a boy, we built blinking LEDs with 2 transistors in a "multi-vibrator" configuration. Our fathers built them using an RC integrator and magic.
    In conversation about 7 months ago from mu.zaitcev.nu permalink
  11. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 12-Dec-2024 07:35:57 JST Account: Computers Account: Computers
    in reply to
    • Fish of Rage
    • You Get Glee
    @sun @get I wonder if Hack (PHP+) ever caught on at least as much as Kotlin (Java+) did. I know that Elixir is not Erlang+.
    In conversation about 7 months ago from mu.zaitcev.nu permalink
  12. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 12-Dec-2024 07:32:52 JST Account: Computers Account: Computers
    • Fish of Rage
    @sun I share the sentiment, but is it ever that bad?

    Over the months of December and November, I searched:

    how to paste code in jira
    python boto3 with private server
    python boto3 list_buckets
    how to carve a turkey
    how to roast a turkey
    how to remove projects from zed
    how to remove submodule from a commit
    local struct in dlang
    git find tags pointing to a branch

    Maybe I do not program enough. Also, I use paper books (especially Ali Cehreli "Programming in D" recently - my favourite chapter is "Index").
    In conversation about 7 months ago from mu.zaitcev.nu permalink
  13. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Thursday, 05-Dec-2024 19:08:25 JST Account: Computers Account: Computers
    in reply to
    • Greg K-H
    • Xav
    @gregkh @xav But what the heck is that thing? A laptop with 2 screens?
    In conversation about 7 months ago from mu.zaitcev.nu permalink
  14. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Saturday, 30-Nov-2024 01:51:57 JST Account: Computers Account: Computers
    Real.
    In conversation about 7 months ago from mu.zaitcev.nu permalink

    Attachments


    1. https://mu.zaitcev.nu/media/7faad3ff3e2ba5c9d423a0720f58bc0bf161204f1cb2aa9ed494674c36fc4837.webp
  15. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Saturday, 09-Nov-2024 10:26:21 JST Account: Computers Account: Computers
    Cloned Linux kernel to my Mac just now. Imagine my surprise when it turned out that kernel has filenames that differ in case only (such as xt_MARK.h and xt_mark.h).
    In conversation about 8 months ago from mu.zaitcev.nu permalink
  16. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Monday, 04-Nov-2024 11:24:41 JST Account: Computers Account: Computers
    • Chris Siebenmann
    https://utcc.utoronto.ca/~cks/space/blog/tech/IPv6AndStillHavingNAT

    Interesting point about /64 vs VMs. I solve it by running OSPF on VM hosts (even laptops), but that is very cumbersome and relies on IP redirects. I suppose I could re-number to /60. I'm on RFC-4193 anyway.

    BTW, I used IPv6 NAT for years and years. It became because the support for DHCPv6 in Fedora had critical bugs, and because some providers did not support DHCPv6 at all. I was only guaranteed to have 1 address, therefore NAT. My current provider gives out a /48, but NAT works, so there's no point in avoiding it.

    @cks
    In conversation about 8 months ago from mu.zaitcev.nu permalink

    Attachments


  17. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Saturday, 05-Oct-2024 02:15:12 JST Account: Computers Account: Computers
    • Greg K-H
    "(The) sysfs is amazing. It's probably the part I like the best in Linux." -- Garrett D'Amore

    cc: @gregkh
    In conversation about 9 months ago from mu.zaitcev.nu permalink
  18. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Saturday, 28-Sep-2024 03:41:23 JST Account: Computers Account: Computers
    in reply to
    • :sprout: evil mental tofu haver
    • Fish of Rage
    • feld
    @feld @FloatingGhost @sun The main topic was the raid of Apple's pocket cops on a blogger named Chen, who found iPhone 6 in a bar.
    In conversation about 10 months ago from mu.zaitcev.nu permalink
  19. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Saturday, 28-Sep-2024 03:34:16 JST Account: Computers Account: Computers
    in reply to
    • :sprout: evil mental tofu haver
    • Fish of Rage
    • feld
    @feld @FloatingGhost @sun Do you guys remember a CN skit with Jon Stewart where he says "Apple, Jones, Camera 3" and rants how "your amazing iPone cannot keep a call in the middle of New York City!"
    In conversation about 10 months ago from mu.zaitcev.nu permalink
  20. Embed this notice
    Account: Computers (pro@mu.zaitcev.nu)'s status on Friday, 27-Sep-2024 11:22:58 JST Account: Computers Account: Computers
    in reply to
    • Haelwenn /элвэн/ :triskell:
    • Fish of Rage
    • meeper
    @sun @meeper @lanodan So to me you're saying that Fedi and AP follow the trajectory of RSS.
    In conversation about 10 months ago from mu.zaitcev.nu permalink
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