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sern

HN member
Joined
Wed, Jan 13, 2010, 4:03 PM UTC
HN karma
575
Public activity
84 items

About sern

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Recent public activity

  1. comment
    Comment #13315322

    I think a better reason than "not wanting to play fair" is that the Apple implementation preserves the correct operation of the mic even while the remote is being pressed. Apple do…

  2. story
  3. comment
    Comment #10943449

    Cool, maybe now it'll be possible to obtain Atmel chips in quantity without ridiculous lead times.

  4. story
  5. comment
    Comment #4703124

    Censored manual for the Exynos 5 SoC: http://www.arndaleboard.org/wiki/downloads/supports/Samsung_...

  6. story
  7. comment
    Comment #4552519

    Paranoia, maybe? But yeah, it's rather pointless. Even more so since GPS vendors have access to the algorithm.

  8. comment
    Comment #4549876

    Not quite the same thing, although they do have some similarities. The Selective Availability "feature" of GPS worked by fuzzing the time readings output by the GPS satellites. The…

  9. comment
    Comment #4549811

    The offset is still there on ditu.google.cn, it's just that they've also munged the satellite imagery to have the same offset.

  10. story
  11. comment
    Comment #4155342

    Interestingly, the Retina MBP has a combo Ethernet MAC/PHY + memory card reader chip of which they're only using the latter function. I would guess that either the decision to drop…

  12. comment
    Comment #4122916

    Proposals to fragment the Internet generally do not go down well, for obvious reasons. The proposal is needlessly complicated, notwithstanding the poor quality of writing. The auth…

  13. comment
    Comment #4122854

    It's not an RFC, it's an Internet Draft (which anyone can submit without review), and anyway it's offensive and incoherent enough that nobody will take it seriously, and it certain…

  14. comment
    Comment #4105570

    Yes, this is actually what they meant by "no glass layer". The integrated display isn't really a miracle of engineering. In my opinion it's more a miracle of business that they con…

  15. comment
    Comment #3885616

    No, it's true. The possible geometry of visible GPS satellites at any given moment (namely that they're all above you and none are below) means that the vertical error is pretty ba…

  16. comment
    Comment #3861581

    This is incorrect. https encrypts everything.

  17. comment
    Comment #3857155

    Here's how Ceefax used to be used for computer programs: https://www.youtube.com/watch?v=ctxZWEVJ1S0

  18. comment
    Comment #3675327

    Not particularly - ARM instruction encoding is rather distinct. Repeating "always" values of the ARM condition field really stand out.

  19. comment
    Comment #3601704

    The current version of Xcode, released yesterday (two weeks prior to the sandboxing deadline), contains no code signing entitlements and hence is not sandboxed.

  20. comment
    Comment #3581407

    I don't think it's helpful to refer to VHDL as "not programming". It is programming, just in an inherently parallel, declarative fashion rather than an imperative one. My favourite…

  21. comment
    Comment #3565567

    The comment I was referring to is under this G+ post: https://plus.google.com/105051985738280261832/posts/intiB73F...

  22. comment
    Comment #3565532

    Look - as I said in my other comment, the issue isn't that it uses a tonne of memory. The stock browser does so too. The issue is that it is using that memory in such a way that it…

  23. comment
    Comment #3563146

    I should have qualified my statement by mentioning that the Chrome app process runs a couple of background services - this causes it to be killed for low memory after normal backgr…

  24. comment
    Comment #3563044

    And in typical Google fashion, they have assumed that devices have an infinite amount of memory: https://imgur.com/zkh7C (this is with the app in the background!)

  25. comment
    Comment #3556646

    No CDN caches content for that long, even if the origin tells them to. (Services like Akamai's NetStorage excluded, which Facebook most likely does not use.) It's quite obvious tha…