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henrydark

HN member
Joined
Fri, Oct 08, 2021, 9:14 PM UTC
HN karma
423
Public activity
188 items

About henrydark

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Recent public activity

  1. comment
    Comment #48617184

    It's 100*10*4.5 inside, you're summing 100*9+100*8+...+100*1. So 4.6min, i.e. 4:36

  2. comment
    Comment #48433210

    First, they give a novel generation algorithm based on combining trees with diffusion, which trees alone just don't give you. Second, yes, they think some tabular data will be fit …

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    Comment #48429018

    Is the code available somewhere?

  4. comment
    Comment #48128950

    I don't put ssh keys on all devices. With syncthing, in contrast to git, I don't have too. Also syncing is automatic and immediate, I don't have to initiate push and pull.

  5. comment
    Comment #48128908

    For sure, I put the details here: https://drorspei.com/syncgit

  6. comment
    Comment #48121723

    I now use syncthing for the .git directory, excluding HEAD file and a few others, between my few devices and a vps on hetzner. Most of git is append only immutable blobs - just sha…

  7. comment
    Comment #47887873

    I read the piece, looks cool, but it merges Dockerfile with docker image? If instead of using Dockerfile they would have a direct build of the image tar file with something like ni…

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  11. comment
    Comment #45214316

    I've given the following exercise to developers in a few workplaces: What's the complexity of computing the nth fibonacci number? Make a graph of computation time with n=1..300 tha…

  12. comment
    Comment #44948935

    words_on_lines = [ret for line in text.splitlines() for ret in [line.split()]]

  13. comment
    Comment #44736240

    Dask for python satisfies exactly these requirements, just in the python ecosystem. A pattern I have been using at multiple workplaces for the last decade was to start a dask clust…

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    Comment #40508740

    The innovation is to find traces of a global cosmic-ray event with which to connect the dating of objects in one local area, Greece, where the dendrochronological data is not conti…

  17. comment
    Comment #39133981

    I get the sentiment, but personally I can easily imagine myself writing an autocompleter that would work fine with select before from. (I don't write much sql so I don't) Just to c…

  18. comment
    Comment #38204707

    I must go on compiling / You can't break that which isn't yours / I must go on packaging / I'm not my own, it's not my choice

  19. comment
    Comment #37688051

    This is lovely, I didn't know. I guess this is what Kuhn was talking about, we write history in retrospective, sorting it out preferring narrative over fact.

  20. comment
    Comment #37622697

    Lots of people are saying that having large files in a repo is wrong, bad, bad design, incorrect usage. Forget that you know git, github, git-lfs, even software engineering for a m…

  21. comment
    Comment #37622004

    This definitely fits with Grothendieck's philosophy: he basically ignored all work in this area, implicitly claiming it was trivial, while some of his closest friends and most famo…

  22. comment
    Comment #37611132

    Well, they're not _just_ that, right? First, they can be differential forms, not only functions. Second, there's an important note that we don't look only at things over C. For exa…

  23. comment
    Comment #37582530

    Still waiting to see the first new irrationality proof with these ideas, wishing you lots of good luck!

  24. comment
    Comment #37383265

    Actually, AFAIU the TLA+ proof is only for a few small cluster sizes - not for all sizes. And the number of nodes in the painting is definitely above that checked by TLA+...

  25. comment
    Comment #37368876

    I didn't know about task spooler. Is it better than using xargs with a parallel pool? xargs -L1 -P20 git clone --bare