Live data from Hacker News

Viewing profile — someguy321

someguy321

HN member
Joined
Tue, Jan 05, 2021, 5:55 PM UTC
HN karma
97
Public activity
25 items

About someguy321

No profile information was provided.

Recent public activity

  1. comment
    Comment #28471233

    15 seconds isn't worth it.

  2. comment
    Comment #28448677

    >What I see is that if a difference is indeed found, there can only be two reasons for it: Racism or sexism. This seems absurd to me. As an example, I figure that the reason that t…

  3. comment
    Comment #28444984

    If outcomes between groups are different, investigation into underlying causes of differences in group outcomes is often useful- bigotry need not be a motivation.

  4. comment
    Comment #28395413

    If you notice your fan motor or cord getting hot you can reduce the pressure differential (and therefore torque/load on the motor) by allowing some airflow to get around the filter…

  5. comment
    Comment #28369143

    I think PTFE pans are overheated more often than we expect.

  6. comment
    Comment #28318795

    I figure that my above comment is pithy more than it's snarky, especially considering that many repliers understood its intent accurately. People disagree on where the blame lies r…

  7. comment
    Comment #28316899

    On the money. I read Snow Crash about two years ago and the theme of virality increasing as dynamic systems get larger feels all too real right now.

  8. comment
    Comment #28315317

    The Guardian coined the headline "Big oil coined ‘carbon footprints’ to blame us for their greed" to blame big oil for our collective greed.

  9. comment
    Comment #28198813

    I read that fellow's blog (marginalrevolution.com) and he goes out of the way to get the best authentic local food he can get, he's well read about the history of many different co…

  10. comment
    Comment #28198750

    Value judgements exist in a separate domain than pure rationality. I like chocolate ice cream more than vanilla ice cream, and you're not gonna convince me otherwise by debating th…

  11. comment
    Comment #28062881

    If you read more of Philip Greenspun's writings it's apparent that he likes to inject a bit of satire into them. Both self-deprecating and deprecating others. I figure that he hit …

  12. comment
    Comment #28062451

    You have an explicit choice to either not invest or invest. If you spend all your money instead of investing it, you're still making somebody work for you- they're immediately bein…

  13. comment
    Comment #27834149

    I am seeing a lot of resentment in this thread. My best guess is that some of it is deserved and some of it isn't. Something that this thread reminded me of is the fact that severa…

  14. comment
    Comment #27582358

    Gas stations are a notoriously low-margin business. Realistically costs get passed on to the consumer.

  15. comment
    Comment #27580429

    You pay for that service whether you realize it or not.

  16. comment
    Comment #27579245

    I can try to provide a perspective. From what moral authority do positive rights originate? (a right that requires someone to provide you with a good or service) From what moral au…

  17. comment
    Comment #27518161

    I'm a mechanical engineer. The version control software that we use (I'm most familiar with Windchill, and just a wee bit familiar with SolidWorks PDM) is dumb. It's a B2B market w…

  18. comment
    Comment #27516156

    I kind of figure that a lot of people are trapped in a "local optimum." Their life is fairly comfortable, but not extremely satisfying, and any direction they push doesn't yield re…

  19. comment
    Comment #27514354

    Talking about the specifics of the person the article is about is talking about the signal. Creating an abstract notion of what he represents as a member of the billionaire class i…

  20. comment
    Comment #27504551

    I would like to specifically talk about Warren Buffett. If we can determine whether we agree or disagree about whether Warren Buffett is more or less virtuous than the average bill…

  21. comment
    Comment #27503566

    Thankfully, the government still exists and also works to solve problems in parallel with charities. I don't advocate that Buffett takes charge of the world. It's also nice that Bu…

  22. comment
    Comment #27502856

    >In a long statement last week, Mr. Buffett defended himself by pointing to his long advocacy for a fairer taxation system, and then he immediately told on himself by undermining t…

  23. comment
    Comment #27054769

    When the OCEAN model of personality (openness, conscientiousness, extraversion, agreeableness, neuroticism) was developed, they used a statistical approach. Researchers asked hundr…

  24. comment
    Comment #27053466

    And to be even more precise (pedantic?)- A treadmill design using large rollers would have a chosen motor and gearing combination to accomodate the large rollers, likewise for one …

  25. comment
    Comment #26811756

    One I can think of off the top of my head (statistics, not AI, although AI would also allow it) is that the actuarial calculations for home/car insurance quotes rely on risk data b…