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Viewing profile — pwagland

pwagland

HN member
Joined
Sun, Jan 23, 2011, 3:54 PM UTC
HN karma
992
Public activity
261 items

About pwagland

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Recent public activity

  1. comment
    Comment #49207731

    Exactly this. Or charge my laptop via the phone cable, sure, it's slower, but it still works.

  2. comment
    Comment #49120699

    That is exact problem. Basically JEP401 guarantees that just adding "value" to the class won't change behaviour, which also means that you are not allowed to see object tearing, wh…

  3. comment
    Comment #49120604

    That is a nice piece piece of knowledge! We have an Integer cache in our product, and the only reason that it hangs around is that it caches 0..1024 instead of -127..128. By settin…

  4. comment
    Comment #49095120

    What is the problem at hand? How to get customers to make poor financial decisions? How to sell more phones to people that can't really afford them? Seriously, what is the problem …

  5. comment
    Comment #48629547

    They didn't blow the whistle though, not really. Especially not when gp said that they expected the department head to brush it under the rug. If reporting things "up the chain of …

  6. comment
    Comment #48596964

    There are plenty of cases where flattening an object that takes 64bits would make sense. The current code will help with `Integer[]`, `Char []`, etc, as well as combinations of `by…

  7. comment
    Comment #48554193

    From the article: > The documentation should open with something like this: >> The callback function must perform its work quickly without blocking. If you need to do complex work …

  8. comment
    Comment #48554185

    And, since he isn't waiting on the reply, he is following the rule for the callback.

  9. comment
    Comment #48540341

    The "practical" use case is to allow auto playing of videos for those users who disable it, from the "Strategic Vision & Core Capabilities" section: > Bypassing Browser Constraints…

  10. comment
    Comment #48355801

    At the very least, it goes against the spirit of the specification, even if there is no explicit wording forbidding it.

  11. comment
    Comment #48323125

    In many battlefield scenarios, there is more than one "somebody" on it. The "somebody" that you kill might not be the "somebody" that you intended to kill. Depending on the how pel…

  12. comment
    Comment #48321595

    That's the advantage of externalised costs. It doesn't matter how high they are, you don't have to pay them! You see this in all sorts of places, for example, stealing an EV chargi…

  13. comment
    Comment #48178414

    This has always been true. We have talked about the costs of raising children forever. What is different now, is twofold: 1. Bigger financial impact of having a child, both through…

  14. comment
    Comment #48035034

    Or even both. In any kind of continuous deployment, you'd expect outages at the point of deployment, or shortly thereafter as the unintended consequences ripple. Then the load duri…

  15. comment
    Comment #47577066

    PDF files can be signed, that is tamper resistance. Tamper resistance doesn't have to make any difference to the readability of the document.

  16. comment
    Comment #47424918

    There’s a common scaling heuristic, related to Greiner’s growth model, that organizations need to fundamentally change how they operate as they grow. I recall numbers that every ti…

  17. comment
    Comment #47363936

    Economics has this concept called revealed preferences[1]. These are preferences that people don't say that they want, but is what they actually use preferentially. An example of t…

  18. comment
    Comment #47245304

    This "receive heavy scrutiny" is part of the problem that is raised in the article though: > You are friends with all the senior TLs, so can get them to review your code, but this …

  19. comment
    Comment #47033476

    Even ignoring that "you" as an individual are not affected by this, there are plenty of things that "you" as an individual cannot do with your own property. For example, a lot of p…

  20. comment
    Comment #46986564

    You would be surprised I think. I know a bunch of people who use Siri, for all sorts of things. I personally regularly use the "push to activate" Siri for quickly setting up meetin…

  21. comment
    Comment #46944645

    And, indeed, if you look at the author's writeup, you see exactly that the generated code satisifes `(rotate == true || rotate == false) == false`, since rotate is checked explicit…

  22. comment
    Comment #46719248

    This is mentioned on the first page of the paper: > Building on theoretical work by Dietzfelbinger and Walzer [8], we propose a novel practical approach, the binary fuse filters. T…

  23. comment
    Comment #46716832

    For those that don't know why, and I didn't, the reason for this is that Tilapia are "mouth brooders", that is they keep the fertilised eggs in their mouth. So throwing away a dead…

  24. comment
    Comment #46690437

    An interesting article, however my question is technical. In the "The Mechanism of Extraction" section, how is that image made? It is nicely laid out, and has a nice "hand-drawn" f…

  25. comment
    Comment #46639747

    I assume that you are talking about the [devcontainers LCI]( https://github.com/devcontainers/cli ) when you say "a CLI"?