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Viewing profile — AlexSW

AlexSW

HN member
Joined
Wed, Aug 05, 2020, 10:25 PM UTC
HN karma
174
Public activity
84 items

About AlexSW

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Recent public activity

  1. comment
    Comment #43726804

    It's not obvious to me that comparing GDP per capita is a fair comparison when talking about one country with immigration vs one without. A lot of the immigration I believe to be n…

  2. comment
    Comment #43325271

    Ah of course! It's improving the branch target predictor. Makes sense, thanks!

  3. comment
    Comment #43320894

    I'm struggling to confirm that my intuition of why the compiler optimisation is faster than the naive switch expansion. Is it about the layout of where the assembly instructions en…

  4. comment
    Comment #43298547

    There are reasons for not wanting to sell their brainchild to Musk (of all people) that don't involve money.

  5. comment
    Comment #43149973

    Timeline, maybe.

  6. comment
    Comment #42558954

    Could you give an example or two of languages/frameworks that have demonstrated abstracting the transaction blocks away? I'm not sure I'm following so I think this will help.

  7. comment
    Comment #41835259

    C.f. 'git', which you probably do use and etymologically is obviously a bit rude and humorous too.

  8. comment
    Comment #41429932

    Could you link to the particular case you're referring to?

  9. comment
    Comment #40329021

    An error in the article.

  10. comment
  11. comment
    Comment #39214273

    Hard-coded in what? Every DoH client?

  12. comment
    Comment #38733328

    Interesting ideas and vulnerability! With a nice and concise summary. Thanks for sharing

  13. comment
    Comment #38733266

    As always, it depends what properties you're relying on MD5 for. Just because something uses MS5 doesn't mean it's broken, because its preimage resistance (i.e. 'invert this hash')…

  14. comment
    Comment #38151700

    The overlap with VS Code is very helpful for Neovim too though, as Neovim integrates well with technologies and plugins intended for VS Code. My C++/Rust debugger setup comes from …

  15. comment
    Comment #37724186

    Or at least which country?

  16. comment
    Comment #37347451

    Why should one be bothered by it?

  17. comment
    Comment #36592954

    Presumably that the opportunity cost can be rather high.

  18. comment
    Comment #36449732

    +1 to BetterTouchTool! I'm mostly a keyboard person (typical 'vim' user etc.) but being able to switch tabs using a two-finger tap left and right on the touchpad is so pleasant tha…

  19. comment
    Comment #36311261

    Is the scripting language based on bash (etc.)? One thing I enjoy about fish is that it's not just a shell, but also a modern scripting language alternative to sh/bash. Seems like …

  20. comment
    Comment #36296031

    I personally have run into breaking changes in Python's regex module, which is pretty fundamental to such uses as mentioned above. If I recall correctly, they changed how `re.escap…

  21. comment
    Comment #36148467

    Where are you running into problems which require these mathematical techniques? I don't ever recall wishing I'd memorised any of these. For context, I did a Maths degree, so I'm f…

  22. comment
    Comment #36019347

    I don't think this is a completely accurate comparison, as TypeScript is transpiled to JavaScript and this provides restrictions to the expressibility and usability of types at run…

  23. comment
    Comment #35926166

    How so? I believe I understand Windows' thread scheduler and this conclusion isn't obvious to me at all; from my understanding it seemed perfectly reasonable.

  24. comment
    Comment #35481684

    I think that, strictly speaking, this cannot be entirely true, as VS Code gets language support from the same place that Neovim does - namely from LSP servers. VS Code simply packa…

  25. comment
    Comment #35481411

    OP didn't reply, but here's my set of dot-files in case you still wanted to have a gander at someone's. You can find the Neovim configuration in the neovim directory. https://githu…