Live data from Hacker News

Viewing profile — Lemmih

Lemmih

HN member
Joined
Tue, Aug 06, 2013, 9:49 PM UTC
HN karma
182
Public activity
25 items

About Lemmih

[ my public key: https://keybase.io/lemmih; my proof: https://keybase.io/lemmih/sigs/bnNlK01vfBaZdFiUodkUugP8L1AzGFBtjpGu1ADVoP4 ]

Recent public activity

  1. comment
    Comment #30136451

    The sources link is broken and some of the data is wrong (or maybe old). The site says the Danish life expectancy at birth is 79 years. CIA factbook (the supposed source) has the n…

  2. comment
    Comment #27255911

    Really wish they would use https. Saying that it doesn't matter is disheartening.

  3. comment
    Comment #26249162

    No roadblocks but I did find something I didn't expect. Turns out that 'sinl(pi)' differs on Linux and macosx. I'm getting error-bounds that are slightly different. Here's the PR f…

  4. comment
    Comment #26211222

    Loved your thesis. Will implement it in Haskell for use in hgeometry ( https://hgeometry.org ).

  5. comment
    Comment #26055049

    $26.5 billion dollars in revenue, not profit. 2019 was a particularly good year with $3.599B in net profit. That is $10K per employee. 2020 was worse with $0.928B in net profit: $2…

  6. comment
    Comment #25966823

    I have a bad habit of pressing shift with the same hand I use to hit a character. Eg. I'd hit Shift_L + T (both left hand) instead of Shift_R + T (hand hand for T, right hand for S…

  7. comment
    Comment #25786473

    Mostly 2D but some of the algorithms also work in higher dimensions. The HGeometry library explicitly encodes dimensions in the types of objects.

  8. comment
    Comment #25784884

    I'm working on geometry algorithms and animations: https://hgeometry.org Right now I'm tinkering with a sub-linear visibility algorithm, and boolean operators for polygons.

  9. comment
    Comment #24941451

    Good catch. Fixed in HEAD.

  10. comment
    Comment #24877361

    I tried buying from the publisher but they demanded by phone number.

  11. comment
    Comment #24526166

    Where do you live?

  12. comment
    Comment #24200014

    How does this work? And is it more accurate than YouTube's automatic captions?

  13. story
  14. story
  15. comment
    Comment #23234303

    This is almost exactly how reanimate generates animations with Haskell: https://github.com/Lemmih/reanimate Animations are frames over time and can be composed using 'seqA' and 'pa…

  16. comment
    Comment #23220871

    I work for a bank. They also have an office in London but I like Singapore more.

  17. comment
    Comment #23219251

    I have sponsors on Github and rake in a cool $2 per month. It's obviously less after taxes so I also have a day job. https://github.com/sponsors/Lemmih

  18. story
  19. comment
    Comment #22179580

    Is it on github?

  20. comment
    Comment #22178072

    I'm writing a 2D animation library inspired by 3b1b's manim. It's written in Haskell, fairly well documented, and is meant to be used together with external tools such as latex and…

  21. comment
    Comment #13271207

    Quite a few errors for Haskell. 'n <- return 3' is NOT a way to create a mutable reference. Silly things like that are scattered all around.

  22. comment
    Comment #10640684

    Don't have a hoverboard but I do have an electric unicycle (they're usually made at the same factories). It's fast and I use it instead of my bicycle when it isn't raining.

  23. comment
    Comment #6171135

    Those are the ingredients, not the formula. Without the formula, there's no way of knowing whether the amounts of vitamins and minerals actually make sense.

  24. comment
    Comment #6171121

    Prototype formula: http://robrhinehart.com/?p=424

  25. comment
    Comment #6169486

    I wanted to compare the ingredients and their amounts but I can't seem to find the formula for Ensure Complete. If you know where to find it, please post a link. If not, I guess th…