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power

HN member
Joined
Mon, Jun 27, 2011, 2:26 PM UTC
HN karma
196
Public activity
48 items

About power

Software developer and erstwhile academic with a thirst for learning. Currently working on petabyte-scale data analytics pipelines.

Recent public activity

  1. comment
    Comment #43112894

    Wrote my first programs for this too, at 7. Copied from the manual with no understanding but eventually writing my own. The only coder in the house! Didn't write anything decent un…

  2. comment
    Comment #42280703

    Sadly I'm in the same boat, for years now. Fatigue is such an inadequate term. Can't even sit up for long without getting exhausted. Still trying treatments but to no avail so far.…

  3. comment
    Comment #38209457

    A lesson learned from hard experience and unfortunately too late: get your own illness benefit insurance. If you have it through your employer you can't sue the insurance company s…

  4. comment
    Comment #37017084

    I love that song and found out recently it was actually written by Peter Hames.

  5. comment
    Comment #36891361

    You may enjoy https://behind-the-screens.tv/

  6. comment
    Comment #32370480

    You're right. Tom Clancy used it in The Sum of All Fears

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  8. comment
    Comment #28850786

    The book is well worth a read too. There are some great bits with John Von Neumann. On a similar note, Adventures of a Physicist by Luis Alvarez is also a great read. Among many ot…

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  11. comment
    Comment #24225278

    There's a nice webcomic called Drawing History that gives a gentle overview of many ancient civilisations, including the Kush https://m.tapas.io/series/Drawing-History/info

  12. comment
    Comment #23029258

    Zoom traffic is encrypted, just not end-to-end. So your ISP and flatmates can't sniff it but people with access to Zoom servers could

  13. comment
    Comment #22768565

    I'm interested in your opinion of the citations too. They purport to show persistence beyond standard treatment in mice, dogs, macaques and humans, the latter via xenodiagnosis and…

  14. comment
    Comment #21834259

    I got one shipped to Ireland and it arrived in one beautiful piece. Cliff also sent on a email documenting the process and I replied with an unboxing photo. It was worth ordering j…

  15. comment
    Comment #20533640

    30000 Lyme cases a year are reported by health services to the CDC so eventually some celebs are going to catch it, and since they make good news you'll hear about it. On "chronic …

  16. comment
    Comment #20512983

    > But the concept of a "chronic" bacterial lyme infection has little to no medical bearing. From your first link: "In 2017, scientists at the Tulane National Primate Research Cente…

  17. comment
    Comment #17750041

    The last being one of the founders of ycombinator

  18. comment
    Comment #16123082

    I found it well worth reading, and found his writing about thinking to be so clear that I felt like I could almost understood thought, for a while. You might like the abridged vers…

  19. comment
    Comment #15896320

    Normal DB indexes are designed to be general-purpose so that they give predictable performance no matter the data you insert. The paper basically describes a more efficient way to …

  20. comment
    Comment #15764529

    Postgres has a query optimizer that uses Genetic Algorithms: https://www.postgresql.org/docs/current/static/geqo.html Clarification: this is for planning how to execute a query, no…

  21. comment
    Comment #15324426

    It's worthwhile to remember that Athenian democracy was direct and not representative like nowadays. Individuals voted on bills rather than electing officials to vote in their plac…

  22. comment
    Comment #13828814

    Seems life expectancy of 70 years was considered normal a couple thousand years ago: https://www.kingjamesbibleonline.org/Psalms-90-10/ Edit: never thought I'd be quoting the bible…

  23. comment
    Comment #12113720

    It's tangential, but I'm reading Dracula atm and Jonathan Harker mentions taking pictures with a Kodak. It was written in 1897.

  24. comment
    Comment #11310593

    There are some great videos by the author on the same subject at: http://videolectures.net/course_information_theory_pattern_r... They cover a lot of the same ground but in a gentl…

  25. comment
    Comment #11059572

    For anyone wondering what distance fields are for, check out: http://iquilezles.org/www/articles/raymarchingdf/raymarching... The code to generate all those images comes to only 13…