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r41nbowdash

HN member
Joined
Wed, Aug 16, 2017, 8:28 AM UTC
HN karma
55
Public activity
27 items

About r41nbowdash

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Recent public activity

  1. comment
    Comment #24259826

    200loc/h, it's 4-5 weeks of work for a single person

  2. comment
    Comment #24037058

    many of my friends are activists, and i'm hesitant to disclose to them which technologies they could use. 95% chance they're going to use it for getting drugs, or avoid monitoring …

  3. comment
    Comment #22364125

    false art. 304

  4. comment
    Comment #21691075

    Yeah, I don't think it's about the data storage, as much as the possibility of backdooring your phone by a rogue state.

  5. comment
    Comment #21481569

    i ran analysis on our codebase, most of the files had 40% rewrites, with some outliers being 90% rewritten. the file sizes followed linear distribution, usually from 100 to 2000 li…

  6. comment
    Comment #18693351

    occasionally, like 2-3 days straight after a longer break from the practice, to tune in, or at random, to gauge how consistently i can clear my head the main selling point for me w…

  7. comment
    Comment #18692723

    >Meditation can be tough to learn, but you only have to do it once it is hard to learn. been to a 10 day vipassana retreat this year, and out of 100 hours of sitting, i've spent ma…

  8. comment
    Comment #18688574

    the central planned economy just ground to a halt

  9. comment
    Comment #18175941

    "the proof is left as an exercise to the reader"

  10. comment
    Comment #18140984

    may have something to do with the way population interacts with the police like i feel totally safe around the cops, but at the same time i realize the "am i being detained" attitu…

  11. comment
    Comment #18082857

    http://www.smbc-comics.com/comic/2012-03-21

  12. comment
    Comment #18074733

    >8-channel Cyton system that's the interesting bit, because they got the results on a portable, consumer-grade device

  13. comment
    Comment #18057210

    Technically, they're wrapping a native library, so it's possible to create a benchmark where there's no performance gap whatsoever. The bottleneck is at the intersection of the run…

  14. comment
    Comment #18057054

    Yeah, nice assets can really make a difference, the thing is you can pull twice as much polygons in the same scene with Unreal Engine (oversimplyfing) http://dcgi.felk.cvut.cz/proj…

  15. comment
    Comment #18056785

    The main advantage of using Unity is its out of the box support for multiple platforms, and garbage collected runtime, other than that it's slower, and graphics are on the ok-ish s…

  16. comment
    Comment #18022975

    Low content post, but i can't shake off the feeling we've been there already https://www.youtube.com/watch?v=nqZpvOPI_aI

  17. comment
    Comment #17661852

    It creates power in the advice-seeker by making the advice-giver invested. It can serve as an indicator of ongoing dynamics. If used to gain power, it's going to blow up in your fa…

  18. comment
    Comment #17521355

    Refreshing my math with Richard Hamming's "Methods of Mathematics Applied to Calculus, Probability, and Statistics"

  19. comment
    Comment #17462936

    "Most students will not use such trivial devices as flash cards; it seems to be beneath their dignity. They suffer accordingly." Richard Hamming

  20. comment
    Comment #16212344

    At the beginning of the 20th century something around 40% American cars was electric, same with 20% of the Berlin taxis. There's a wonderful book "The Shock of the Old" about the m…

  21. comment
    Comment #15921945

    Trailing backslashes are so ugly

  22. comment
    Comment #15798951

    log periodic models predicted the end of the s&p 500 bubble somewhere at 2015, and it's still exceeding the exponential growth (can't find a source, saw it somewhere)

  23. comment
    Comment #15770520

    looks a lot like "ends ways means" approach http://www.dtic.mil/dtic/tr/fulltext/u2/a222381.pdf

  24. comment
    Comment #15490026

    Aaand it even has the latency calibration at the beginning

  25. comment
    Comment #15284792

    my favorite insight about balancing putting in the hours vs deliberate practice comes from a Super Hexagon tutorial: the moment it starts to feel like grinding, you should stop.