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Viewing profile — jackmott42

jackmott42

HN member
Joined
Fri, Jun 17, 2022, 2:13 PM UTC
HN karma
1,559
Public activity
623 items

About jackmott42

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Recent public activity

  1. comment
    Comment #49154963

    [flagged]

  2. comment
    Comment #48959362

    It is very easy to do the math on the aerodynamics, even at running speeds it isn't insignificant. It drives me crazy that many pro marathoners are in flappy clothes, or big hair c…

  3. comment
    Comment #48959198

    Because most humans don't really try, not limited to east africans.

  4. comment
    Comment #48959195

    The mile record has dropped due to equipment (tracks and shoes) and pacing innovation since the very first. And I repeat this all the time but nobody listens: modern shoes are fast…

  5. comment
    Comment #48951671

    [flagged]

  6. comment
    Comment #48789755

    I started programming at ~8 and as a kid you often are sure the compiler is wrong, and it never is. (maybe once, have a vague memory of it) Then years later I started playing with …

  7. comment
    Comment #48722875

    Why do people reply with this "it was always american" response? Do you feel like it is necessary to protect RocketLab or something? It was founded by a guy in new zealand with the…

  8. comment
    Comment #48609774

    Aside from the website being annoying, the story is horrific, a doctor speed running patient interactions with pre canned snippets. Disgusting.

  9. comment
    Comment #48528219

    A reminder that in a recent Paul Graham blog post, he vowed to help the 2nd Trump Admin crush woke youth, and asserted that racism isn't bad as the left thinks. In the following we…

  10. comment
    Comment #48477703

    There isn't going to be a lot of improvement in overall EV performance/capability from better motors. Existing, boring motors are already close to 100% efficient, already small, an…

  11. comment
    Comment #48336913

    [flagged]

  12. comment
    Comment #48327596

    supply and demand as always

  13. comment
    Comment #48310663

    In countries where students perform better, they do the opposite of your plan. Resources are pumped into the failing schools to get them to do better. You seem to be just arguing f…

  14. comment
    Comment #48199344

    Nate was a huge outlier in that prediction, he gave trump a better chance than almost anyone else that I can recall, so why are you mad at him about that? What made me mad is Nate …

  15. comment
    Comment #48181202

    It did until oligarchs bought it.

  16. comment
    Comment #48163533

    [flagged]

  17. comment
    Comment #48137131

    Why does anyone want to work for companies run by such awful people in the first place? I saw me CEO make up a whole new persona to suck up the new nazi administration I would be g…

  18. comment
    Comment #48128314

    [flagged]

  19. comment
    Comment #48106485

    I recently started a game project in Rust aided by Claude Code because I asked myself that same question. I like Rust, but it is definitely harder than C# for me. But with the AI a…

  20. comment
    Comment #47966222

    With some care about what features to use and when, F# can be very fast. Which is nice, use functional paradigm when you want, or low level imperative code in hot loops if you need…

  21. comment
    Comment #47905995

    I think you are right that we should focus on the fact that the president raped children, invaded Iran with no plan and for no reason when he promised not to start a war, and viola…

  22. comment
    Comment #47902289

    The disingenuous people who discredit climate change will do so no matter how serious people act. There is no point in changing behavior on their account.

  23. comment
    Comment #47741737

    Yes, our tech leaders would rather send america into fascism that have any impediments put in the way of their business plans. It is disgusting, and sad.

  24. comment
    Comment #47730037

    >It's physically not possible at our current level of technology to make this "safer" Absolutely it is, if NASA was not constrained by congress to use shuttle components to build t…

  25. comment
    Comment #47364000

    We are not in a democratic setting in America any more, the people in power are willing to start wars to protect pedophiles, they are willing to hire Nazi thugs to shoot your wives…