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Viewing profile — grantwu

grantwu

HN member
Joined
Mon, Dec 05, 2016, 2:06 PM UTC
HN karma
96
Public activity
29 items

About grantwu

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Recent public activity

  1. comment
    Comment #43646538

    Isn't S3 Express not the same API? You have to use a "directory bucket" which isn't an object store anymore, as it has actual directories. To be honest I'm not actually sure how di…

  2. comment
    Comment #43333156

    > By far the most important aspect is that we need to keep the new codebase as compatible as possible, both in terms of semantics and in terms of code structure. We expect to maint…

  3. comment
    Comment #43263636

    I haven't read "Changing Minds". > As he points out: it would be terrible! We’d lose the intuitive understanding of how to use the gears to solve any situation we encounter. Which …

  4. comment
    Comment #42052847

    The timeline says that the initial report was 6/16 and the initial patches were 7/8 and 7/18. It's not clear to me what was exploitable when.

  5. comment
    Comment #41791644

    > In exchange for such favorable terms (i.e., small carrying cost, matures on death), the bank will receive a share of the collateral’s appreciation (essentially amounting to “stoc…

  6. comment
    Comment #28475890

    I'm not following what you're saying. Why do we need a callback? In this imaginary design, the syscalls you make would look something like: - BeginChannelTx -> return ChannelTxID -…

  7. comment
    Comment #28475631

    > Blocking within one, with those locks acquired, and thunking back down to userspace, would mean that 1. a CPU core, and 2. the filesystem itself, would both be tied up indefinite…

  8. comment
    Comment #28464136

    Works as expected? Wouldn't that WHERE clause filter out all of the rows? Is that frequently desired behavior?

  9. comment
    Comment #28463549

    I was really really excited when I saw the title because I've been having a lot of difficulties with other Go SQL libraries, but the caveats section gives me pause. Needing to use …

  10. comment
    Comment #27899777

    Can someone explain why Blastdoor has been unsuccessful? Is it too hard a problem to restrict what iMessage can do?

  11. comment
    Comment #23061519

    Can you point to a source that defines Levenstein distance as only referring to bitstreams? A translation of the original article [1] that introduced the concept notes in a footnot…

  12. comment
    Comment #22913802

    Where? CTRL-F Randen doesn't show anything, and the Randen repo claims it's faster than ChaCha8.

  13. comment
    Comment #20591132

    DevOps engineer link appears to 404.

  14. story
  15. comment
    Comment #16834122

    Oh I guess we don't need maintenance then

  16. comment
    Comment #16452210

    I read "pull backups" as "restore from backup" not "make backups".

  17. comment
    Comment #16447892

    Did you even read my comment? I acknowledged that.

  18. comment
    Comment #16447573

    > So yes, if you need 100% deterministic, Nix is your guy. There are two orthogonal problems here: a lack of package isolation and nondeterminism. Nix isolates packages, such that …

  19. comment
    Comment #16446711

    It's not clear to me that this really solves the same problems that Nix does. I'd imagine this solution inherits any problems that pacman has. The Arch wiki states that "if two pac…

  20. comment
    Comment #16444484

    What does... how is this relevant to anything I said?

  21. comment
    Comment #16444225

    This, 100%. Pain points I've run into: 1. Lack of clarity as to how language/application package managers interact with Nix (pip, stack, Vundle). Pretty much every time I've asked …

  22. comment
    Comment #15672065

    The Chrome backspace changes were justified, I think, by the large numbers of accidental actuations due to text input boxes not being in focus. Plus they added some text indicating…

  23. comment
    Comment #15487631

    This article prompted the following questions for me: 1. How well did the historical systems do, and why? Presumably non-negligible key travel is not a modern invention. 2. How muc…

  24. comment
    Comment #15378528

    The patent in question is a patent on the obvious use, not the underlying method. "Deep convolutional neural nets trained using backprop or adversarial networks" is not the thing b…

  25. comment
    Comment #15215708

    A design that technically violates a law, but is not actually dangerous - suppose the law constrains designs in a way that requires them to be less effective or safe - is not neces…