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copirate

HN member
Joined
Sun, Jul 04, 2021, 9:12 AM UTC
HN karma
90
Public activity
73 items

About copirate

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Recent public activity

  1. comment
    Comment #47578159

    Why do these tools never have the equivalent of sketch contraints in FreeCAD? That's how I build my models and it avoids a lot of math. I'd really like a "CAD as code" tool that's …

  2. comment
    Comment #47481716

    One thing I love about NixOS is how easy it is to run packages from different sources. For example, I needed an old package that's been removed from nixpkgs several years ago. To r…

  3. comment
    Comment #47448192

    So if I have to reinstall my phone it won't be usable for 24h because I won't be allowed to install my F-Droid apps?

  4. comment
    Comment #47423435

    > After all, real humans – even geniuses – are trained on much much less data than the whole Internet. It's certainly different data, but one could argue that real humans have been…

  5. comment
    Comment #47123299

    I'm not saying they invented anything. I'm saying it's a different workflow than what what I've seen on HN. I don't care about Visual Studio, I don't use it, but the page you've li…

  6. comment
    Comment #47114677

    Making the model write a research file, then the plan and iterate on it by editing the plan file, then adding the todo list, then doing the implementation, and doing all that in a …

  7. comment
    Comment #47112594

    A detailed workflow that's quite different from the other posts I've seen.

  8. comment
    Comment #47112563

    They are different Boris. I was using the names already used in this thread.

  9. comment
    Comment #47110201

    But the author's workflow is actually very different from Boris'. #6 is about using plan mode whereas the author says "The built-in plan mode sucks". The author's post is much more…

  10. comment
    Comment #46793601

    Sure, I was not talking about Signal. Something like Bitmessage[1] can. [1] https://en.wikipedia.org/wiki/Bitmessage

  11. comment
    Comment #46792910

    It can protect the identity of the members, though.

  12. comment
    Comment #46736961

    There's also this issue[1] with about 300 participants about limits being reached much more quickly since they stopped the 2x limit for the holidays. A few people from Anthropic jo…

  13. comment
    Comment #46570090

    If it's the same author they can reuse the code. They can copy the code but they can't link it.

  14. comment
    Comment #46467078

    But my config files (/etc, ~/.config, etc.) are either managed by nix (and no program can modify them), or they are not and in that case nix will never touch them. In what situatio…

  15. comment
    Comment #46465861

    This problem may be specific to Darwin because on NixOS I've never had a file overwritten by nix (even with home manager). When a file is managed by nix it's a symlink to a read-on…

  16. comment
    Comment #46454222

    No, I'm saying it's not clear at all who is in a better position. I'd even argue that the miner hiding his block is in a worse position. But I'll stop discussing that with you. It'…

  17. comment
    Comment #46453449

    But yesterday's jackpot is still running, here. If you find a block on the public chain while the other miner kept their block secret, your block becomes the main chain. If they pu…

  18. comment
    Comment #46453437

    What advantage does it provide vs not withholding? If you don't keep your first block secret and find a 2nd block, you get the same rewards. On the other hand, if someone finds a b…

  19. comment
    Comment #46453406

    Yes, but when you find that block you don't know whether you will be 10 blocks ahead in the future. You have to make the decision to put the reward of this block at risk before you…

  20. comment
    Comment #46453349

    Mining on the hidden chain is not necessarily a head start. It would be if it was certain that this hidden chain will become the main chain. But if it doesn't, then mining on it wa…

  21. comment
    Comment #46446134

    But to get 10 blocks ahead you have to withhold blocks before knowing you'll be ahead. If you don't get ahead, you'll likely lose the reward of the blocks you withheld. So, you hav…

  22. comment
    Comment #46444441

    But by withholding you also increase the risk that your first block will never end up in the main chain (if the remaining 90% find a block while you're withholding). And you would …

  23. comment
    Comment #46443796

    > Except that by withholding their block, they got a headstart so they are more likely to find the second block. So it's not the same. Withholding their block (5s or whatever) does…

  24. comment
    Comment #46443711

    > You can determine statistically whether you have found a block relatively early, and conversely whether other miners are unlikely to find one soon. Finding a block relatively ear…

  25. comment
    Comment #46443443

    > The key idea behind this strategy, called Selfish Mining, is for a pool to keep its discovered blocks private, thereby intentionally forking the chain. The honest nodes continue …