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dahart

HN member
Joined
Wed, Oct 19, 2011, 3:23 PM UTC
HN karma
18,948
Public activity
7,346 items

About dahart

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Recent public activity

  1. comment
    Comment #49253743

    If by processing cores you mean Streaming Multiprocessors (SMs), keep in mind that each SM is 128 threads, so 16 SMs is 2k threads - or 2048 single precision math ops per cycle. Th…

  2. comment
    Comment #49244135

    I never considered using my tinnitus as a perfect pitch reference. I’m pretty sure my tone changes over time, so it might not work for me, but I’m at least going to try. I love myn…

  3. comment
    Comment #49223176

    > it’s nasty … add fecal matter … you really think when you poop it just lands neatly in the bowl and nothing goes in the air? Mine does, but I like to aim in the bowl. You’re not …

  4. comment
    Comment #49199772

    > from ontological knowledge (naming and categorising) The example clearly is discussing naming and not categorizing, which is precisely why Feynman’s anecdote is not fully applica…

  5. comment
    Comment #49198127

    Yeah there is a little bit of irony versus the common narratives, though if you ask Google what type of economy these two countries are, it will tell you the Netherlands is a “soci…

  6. comment
    Comment #49197050

    > If there were another labelling system, it would have the same problems and would only serve to split the humans into multiple ways of doing the same thing. If that were true, th…

  7. comment
    Comment #49182907

    > You mean ethnicity I meant race. We’re only talking about skin color here. “Today, race refers to a group sharing some outward physical characteristics and some commonalities of …

  8. comment
    Comment #49174701

    Yes, true! Though cranking saturation doesn’t brighten colors (much… at least it’s not supposed to), and maybe interestingly, light brown isn’t quite orange. There might some asymm…

  9. comment
    Comment #49173227

    > What colors are we? The short answer is maybe something like “brown” and the long answer is very, very long. Pete Shirley (author of Ray Tracing In One Weekend) is also a part ti…

  10. comment
    Comment #49168915

    > at least have some kind of idea about your intended output. Isn’t that what a prompt literally is?

  11. comment
    Comment #49160250

    I think you’ve made incorrect assumptions, you’re wrong about some things here. Nobody said small waste should not be fixed, they said it wouldn’t move the needle. “We should stop …

  12. comment
    Comment #49159939

    > nor have I given that impression, to find individual examples of government waste and specifically fix those Yes, you did. You gave that impression when you said OP was right to …

  13. comment
    Comment #49159550

    Then we can have a discussion about how to fix it. You can’t even start with a discussion about fixes until you have nailed down the exact problem… obviously . It would help immens…

  14. comment
    Comment #49158193

    What need is there? What small-potato line items are wasteful?

  15. comment
    Comment #49157386

    It’s hard to have any serious discussion if you don’t care what’s true and simply have unsupported opinions. How do you actually know the government is wasting money? Do you have a…

  16. comment
    Comment #49149300

    You’re digging in your heels only because people here are trying to point out facts that you assume are challenging your broader point, and not because you believe the items are tr…

  17. comment
    Comment #49148568

    You did defend the specific items, you said so explicitly, you used the word “specific” in your previous comment, your first sentence said you are now “more convinced the OP was ri…

  18. comment
    Comment #49145086

    That’s pure straw man. There isn’t anyone against the working class in this thread, and there is anti-intellectualism in this thread. I don’t doubt there are some academics who are…

  19. comment
    Comment #49144774

    > your understanding is not required Whoa, how quickly have we forgotten how the AI is trained? > You get a fancy house […] society to labor just to support your class and its life…

  20. comment
    Comment #49131410

    I don’t want my tax dollars wasted. We do agree on that, right? The government does waste some money. We agree on that too, right? I’m open to hearing why you think @bilsbie’s list…

  21. comment
    Comment #49125906

    The broad point above by @bilsbie is wrong. Fake made up items completely undermine the point’s credibility, and science spending in the U.S. provides a return on investment, it’s …

  22. comment
    Comment #49125356

    Are you not aware that science research has a positive return on investment to the economy? Consider reviewing https://www.goldengooseaward.org/ Making fun of science that politici…

  23. comment
    Comment #49123525

    > Is he like one of those “experts know he’s a big deal in his niche but non-experts never heard about him” kind of guys? Depends on what you mean. Is Bezier famous enough, or are …

  24. comment
    Comment #49123221

    > In my dream world, the robots do all the boring jobs and humans spend all their time being creative, connecting with one another, learning about the universe, and sharing our ide…

  25. comment
    Comment #49110980

    Turing Complete was super fun and is amazing. It felt like a years worth of computer engineering class packed into a week’s worth of well designed gameplay. IIRC someone built a wo…