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jholman

HN member
Joined
Fri, Jul 02, 2010, 9:46 PM UTC
HN karma
3,913
Public activity
1,322 items

About jholman

jeremy.holman@gmail.com

Recent public activity

  1. comment
    Comment #41772983

    I have very few issues with Firefox. The two that I suspect are: 1) Google-owned sites seem to just chew CPU on Firefox. In particular I'm thinking of GMail and Youtube, both of wh…

  2. comment
    Comment #41306348

    If you don't care about performance, we can make that code a lot shorter. float Q_rsqrt(float number) { return 1 / sqrt(number); } The "fast inverse square root" is absolutely 100%…

  3. comment
    Comment #41306263

    > a bit dramatic. there has to be an adjustment of teaching/assessing, but nothing that would "ruin" anyone's life. If you don't have the power to just change your mind about what …

  4. comment
    Comment #41306072

    If you're already using Firefox, all you have to do is click the Reader Mode button, at the right edge of your URL bar. https://support.mozilla.org/en-US/kb/firefox-reader-view-clu…

  5. comment
    Comment #41305974

    Yikes, that's a grim story. Yeah, the injury stats are way higher than death. I just couldn't find a fast way to disambiguate serious injuries from not-so-serious-but-we-still-care…

  6. comment
    Comment #41305871

    Yes, I agree with you, and poorly-fed dogs might do things that a privileged pet might never consider. And, a fortiori, packs of poorly-fed dogs. But the comment I was responding t…

  7. comment
    Comment #41303722

    > The amount of children killed or injured by poorly restrained dogs is very high. This claim is interesting, if true. Can you back it up? I spent 15 minutes on research, and my pr…

  8. comment
    Comment #41303521

    My sense is that dogs prioritize pack/family togetherness ahead of freedom. They don't value all other people (and to a dog, "people" means dogs, humans, and sometimes other specie…

  9. comment
    Comment #41145127

    Maybe you know something particular about metabolic treatments. But if this is just a structural argument from more or less first principles, I think it's structurally weak. There'…

  10. comment
    Comment #41091704

    This might help? https://youtu.be/WdtK9Sj8ADw?list=PLoTU9_iCGa6go3vsnxlNn1wZS...

  11. comment
    Comment #41091689

    I used to have a coworker, a senior dev of decades of experience, who insisted that MacOS was a real Linux, "just like BSD". Sigh. Of course, this belief probably had no downsides …

  12. comment
    Comment #41091648

    It'd be more apt to write "fomented divisions", rather than "fermented divisions".

  13. comment
    Comment #40963407

    > Generally there needs to be some sort of intent. Often yes, but often not. Criminal negligence is a thing. That's a standard of mens rea that's lower than intent, or foreknowlege…

  14. comment
    Comment #40949768

    I vouched your comment, because I think you're precisely making the relevant point in the first two paragraphs. However, I think you're wrong, at least in part, in your third parag…

  15. comment
    Comment #40949743

    I'm confused. You're complaining about the use of the word "charity"? Background: You make an argument that at least some people should consider putting contributions to society ah…

  16. comment
    Comment #39910955

    > Do not touch unless you understand how the license works and want to do so anyway. Which is the license that you think it's safe to touch when you don't understand how it works ?…

  17. comment
    Comment #39910924

    I think it's a common need. I'll add that I think in this case, an important part of the use-case is a credible commitment to anonymizing the answers.

  18. comment
    Comment #39372698

    A warrior does not trifle with secret messages! Have you no honour?

  19. comment
    Comment #39016552

    I used to do approximately this, from maybe the mid-90s to 2015-ish, but finally that keyboard died (RIP dear friend) and I find that it doesn't work properly on any keyboard I've …

  20. comment
    Comment #38888960

    Characterizing the US's current commitments in Ukraine and Israel as 1.5 fronts is baffling. Neither of those constitutes even a tiny fraction of the American capability to wage wa…

  21. comment
    Comment #38752430

    "Worse Is Better", as a description of a set of engineering values embodied by C, is from 1989. I'm taking your word for it that UB was invented for C standardization (I have no kn…

  22. comment
    Comment #38736994

    Seems to me that CE covers sections 1, 2, 3, 7, and a bit of 5, and CS covers 4, 5, and 6. A traditional CS education should teach 3, even though doing 3 is absolutely not the job …

  23. comment
    Comment #38736907

    You're making a category error, I think. This books/course doesn't cover physics. It doesn't even cover signal stuff, like stuff about how fast the voltage levels stabilize, or eve…

  24. comment
    Comment #38730663

    There are at least two obvious alternatives to (fully) deepcloning. First, many "everything must be immutable" libraries provide data structures that give operations that feel like…

  25. comment
    Comment #38730641

    How is this better than deepcopying? Deserializing requires paying all the same costs as deepcopying, both in terms of compute time and in terms of memory usage, but it also incurs…