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senknvd

HN member
Joined
Mon, Nov 22, 2021, 6:43 AM UTC
HN karma
27
Public activity
21 items

About senknvd

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Recent public activity

  1. comment
    Comment #39823076

    I don't think RFC 4180 differentiates between an empty string and a null value. As long as you add a check that all string columns are free of empty values before writing you shoul…

  2. comment
    Comment #39784340

    There is a --word-diff flag in git diff. It can also be customized using --word-diff-regex to possibly match sentences.

  3. comment
    Comment #38456182

    Why would you compare (mostly) military aid to the GDP? Aid from the US has comprised around 15% of Israel's defense budget in recent years and the current bill under deliberation …

  4. comment
    Comment #37544100

    > when throttled to similar wattage (see the section about 35W)

  5. comment
    Comment #37462527

    I find that Flatpaks[1] work really well for getting the latest version of GUI-only apps. For CLI tools and libraries I haven't found a great solution but I make do with an Arch Li…

  6. story
  7. comment
    Comment #37080573

    From what I've read[1], vim9script was pushed and developed almost exclusively by Bram. With him, a lot of knowledge about its internals and vision for its future dies. [1]: https:…

  8. comment
    Comment #36936332

    > There are also these new image lines, I can't recall the funky name for them, that are even smaller. You might be thinking of the chiselled images. An interesting idea but very m…

  9. comment
    Comment #36780541

    The only models in the X1 lineup that even offer 8GB RAM are the previous generation. The latest X1 Carbon starts at 16.

  10. comment
    Comment #36779144

    According to Notebookcheck[1], if you put a power limit on the 7940HS, it will achieve 15625 points on Cinebench multicore with an average of 66 watts. This puts it above the M2 Ma…

  11. comment
    Comment #36778861

    Which Chromebook did you go with? And what tools (IDEs, debuggers, etc.) do you use for development?

  12. comment
    Comment #36778779

    The M2 can't match the 7840HS in CPU performance though[1]. It's half as fast in multi-core benchmarks and a bit slower in single-core. [1]: https://www.notebookcheck.net/M2-vs-R7-…

  13. comment
    Comment #36421195

    This seems to be true. However, looking at https://rockylinux.org/news/rocky-linux-9-2-ga-release : 9.2 Release for PowerPC (ppc64le) architecture held back During testing, we disc…

  14. comment
    Comment #35873800

    I think the entry Pynchon for people on here is Bleeding Edge. Set during the dot com boom with plenty of references to late 90s tech.

  15. comment
    Comment #33840720

    I first learned about this in high school from "A Basic Just-In-Time Compiler"[1]. It was mind-blowing that you could just cast some data storing machine code to a function pointer…

  16. comment
    Comment #33769632

    You can do the same with Meson. I just added the warning, debugging, and sanitizer options in-line for clarity. The benefit (I'm not sure if Bazel has this too) is you only have to…

  17. comment
    Comment #33769421

    If you're using a decent build system[1], it's trivial to test your code with Clang, GCC, and more: export CC_LD=lld CC=clang meson setup -Dbuildtype=debug -Dwarning_level=3 build-…

  18. comment
    Comment #33685690

    > This seems like a spectacularly bad idea to me, but presumably it made somebody's awful hack work at one point. but elsewhere you say, "You are welcome to build a type which has …

  19. comment
    Comment #33355033

    the iPad Pro gets to around 9ms perceived latency by using a very interesting trick. Essentially, it predicts the direction the pencil is moving and generates a short straight line…

  20. comment
    Comment #29333626

    Unfortunately, Alpine patched their version of Python in a way that is incompatible with musllinux wheels so we are back to where we started until Alpine Linux 3.16 in 2022[1]. EDI…

  21. comment
    Comment #29303679

    Funnily enough, the situation on FreeBSD is reversed: cut(1) indexes by Unicode codepoints and awk(1) indexes by bytes. But, more importantly, just indexing by codepoints isn't eno…