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josh11b

HN member
Joined
Mon, Nov 09, 2015, 6:56 PM UTC
HN karma
87
Public activity
23 items

About josh11b

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Recent public activity

  1. comment
    Comment #47766726

    > This newsletter does not contain ads, ... It most definitely contains ads since it is about ads.

  2. comment
    Comment #46139171

    I think it has to be parallel by symmetry.

  3. comment
    Comment #44789932

    Array iteration got checked into the prelude so this is now shorter: https://godbolt.org/z/YYheo19ea

  4. comment
    Comment #44768206

    Carbon is performance-first, so ABI instability is the default. We plan to have opt-in ABI stability, but that story is not well developed yet. Replacing C as the lingua franca is …

  5. comment
    Comment #44768042

    That is correct. Strings and I/O both have a bunch of work to be done. Printing currently requires workarounds like https://godbolt.org/z/MP4164f7s

  6. comment
    Comment #44767982

    The nightly release of the Carbon compiler can be used via https://carbon.compiler-explorer.com/ . Note that it is definitely a work in progress, it hasn't even reached our v0.1 go…

  7. comment
    Comment #44551746

    https://learning-rust.github.io/docs/lifetimes/ > Lifetime annotations are checked at compile-time. ... This is the major reason for slower compilation times in Rust. This misconce…

  8. comment
  9. comment
    Comment #43180958

    10^12 But don't you want 10^x to be slightly bigger than 256^y, so you could represent all length-y byte sequences in x-digit number? In this direction, there's 10^53 > 256^22, but…

  10. comment
    Comment #43021305

    That is what I was thinking of too! From 2014: https://www.destroyallsoftware.com/talks/the-birth-and-death... .

  11. comment
    Comment #42238380

    (Carbon lang dev here.) Carbon is intended to be memory safe! (Not sure whether you intended to write a double negative there.) There are a few reasons that might not be clear: * C…

  12. comment
    Comment #41906938

    https://caseyhandmer.wordpress.com/2019/08/20/space-based-so...

  13. comment
    Comment #41852880

    [Carbon team member here.] Carbon is still a small team, so it is going to take time to achieve all of our goals. Carbon will need to demonstrate both C++ interop and memory safety…

  14. comment
  15. comment
    Comment #34950690

    [1] on structured concurrency gives good context for Dijkstra's GOTO paper and how it is applicable today. [1] https://vorpus.org/blog/notes-on-structured-concurrency-or-g...

  16. comment
    Comment #34264451

    https://caseyhandmer.wordpress.com/2019/08/20/space-based-so...

  17. comment
    Comment #34264423

    There is no place on the moon that isn't in shadow 14 days at a time. https://caseyhandmer.wordpress.com/2022/07/03/powering-the-l...

  18. comment
    Comment #29476314

    I don't think Rust polymorphism is decidable: https://sdleffler.github.io/RustTypeSystemTuringComplete/

  19. comment
    Comment #28032644

    I suspect this is a follow-up to this recent article: https://news.ycombinator.com/item?id=28017204

  20. comment
    Comment #26066711

    Robinhood's app has a 1.2 star rating at the moment. https://play.google.com/store/apps/details?id=com.robinhood....

  21. comment
    Comment #23484527

    I know the author, if you have any questions.

  22. comment
    Comment #15595299

    I'm on the team that worked on this -- happy to answer questions!

  23. comment
    Comment #11360805

    In fact, the typical way to visualize word2vec embeddings is t-SNE.