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rauljara

HN member
Joined
Tue, Sep 08, 2009, 7:26 PM UTC
HN karma
4,738
Public activity
573 items

About rauljara

raul.c.jara at that nice email service that google built.

Recent public activity

  1. comment
    Comment #49258495

    I don’t think this video is about hurting anybody. It’s about making sure that large companies can be held liable if they hurt somebody. This is about protecting people.

  2. story
  3. comment
    Comment #48732890

    My intro to psychology classes was one of the most valuable classes I ever took, just with the way it systematically shattered my own notion of how much I could trust my own notion…

  4. comment
    Comment #48235454

    Anyone know what language is being used in the blogpost?

  5. comment
    Comment #45436644

    This is true, in that most of the scholarship builds up its proofs starting with the lambda calculus. But there are so many paradigms (Turing machines, SKI combinators, excel sprea…

  6. comment
    Comment #45312700

    “Sec. 2. The Gold Card. (a) The Secretary of Commerce, in coordination with the Secretary of State and the Secretary of Homeland Security, shall establish a “Gold Card” program aut…

  7. comment
    Comment #44886320

    Thank you for sharing, and sorry you had to go through that. I had a good friend go through a psychotic break and I spent a long time trying to understand what was going on in his …

  8. comment
    Comment #44269790

    GC compactions were indeed a problem for a number of systems. The trading systems in general had a policy of not allocating after startup. JS has a library, called "Zero" that prov…

  9. comment
    Comment #42654597

    Would love to see a pterosaur / bat version of this drone. Birds use one set of muscles to jump in the air and another to flap their wings, limiting how big they can get. That’s be…

  10. comment
    Comment #42531370

    I wish articles like this had more examples in them. In between “this thin wrapper adds no value but a lot of complexity”, and “this thin wrapper clarified the interface and demons…

  11. comment
    Comment #41616901

    The entangled particles don’t have any sort of an effect on the other. Changing one doesn’t change the other. You can think of it like the two particles were always a pair and you …

  12. comment
    Comment #38925377

    A huge +1 for automating all the things as a form of practice! I don’t even think that you have to (strictly speaking) end up saving time on a particular task for a lot of automati…

  13. comment
    Comment #38511547

    Hmmm… at first glance, this feels like I’d use it for the same sorts of things I’d use jq for, only easier to use but also way less powerful. Jq does have a little bit of a learnin…

  14. comment
    Comment #38418883

    Seems like HN broke the trailer on their site. Fortunately, it also lives on YouTube: https://m.youtube.com/watch?v=CNBk1DK046k&pp=ygUMTmFldiB0cmF... Glad they aren’t shy about the…

  15. comment
    Comment #37480719

    That quote leapt out at me too. I think the reason it leapt out was because the rest of the article was so thoroughly objective, well reasoned, and rooted in historical precedence.…

  16. comment
    Comment #36309473

    Honestly, two rooks for a queen being a disadvantage is kind of a relief. I’ve always been taught the two rooks are better and who can argue with 5 + 5 > 9? But also, I’ve also los…

  17. comment
    Comment #34825198

    The problem with the simulation idea is one of compute. Accurately simulating the quantum interactions between 30 particles is beyond our best supercomputers [1]. Imagine what it w…

  18. comment
    Comment #34287397

    People sometimes have different standards of acceptable quality. It seems so much more likely that that’s what would be going on than some weird Machiavellian power play. If I aske…

  19. comment
    Comment #34161301

    This was a scientific study with quantitative measures that have clear operating definitions as spelled out in their methodology section. I have trouble imagining the quantitative …

  20. comment
    Comment #32530971

    It does seem like things are getting better, but certainly when I was growing up almost any behavior the slightest bit feminine in a male was called out as “gay”. The phrases “act …

  21. comment
    Comment #31219005

    Nothing online, I’m afraid. Most of the best classes I’ve taken were at my brick and mortar small liberal arts college and were not computer science. I’ve also taken plenty online …

  22. comment
    Comment #31216663

    I will second that heartily. Was one of the more mind expands courses I’ve ever taken.

  23. comment
    Comment #28328018

    Thanks for the work you did do! It’s out there, so whether you finish it, someone forks it, or it just serves as inspiration for another project, you’ve contributed.

  24. comment
    Comment #28187957

    Former Jane Streeter: yes, finance can pay very well. Of course there’s a lot of variance, but at least when I was there Jane Street made an effort to be the very highest in terms …

  25. comment
    Comment #27919611

    I don’t disagree with the maybe, because of course some bugs really aren’t that bad. But especially in the case of those architectural bugs, it is incredibly difficult to be confid…