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User: p3d0

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  1. Woosh on Running 100,000 Parallel Threads · · Score: 1

    That's the sound of M:N threading whizzing past your head.

  2. Re:Sweetness and light... on Google Does the News · · Score: 5, Informative
    Deep linking is also bullshit. It's called "linking" and it's no different from linking to a home page. It's just a URL. There appears to be no basis to think that any kind of linking is illegal in any way.

    If companies want to force viewers through a predetermined path, the web is simply the wrong medium.

  3. Re:NGPT on Running 100,000 Parallel Threads · · Score: 1
    Hmm. I was wondering what would happen if they implement m:n on top of NPTL, but it would probably just slow it down and introduce the headaches of two-level scheduling.

    Thanks for the link.

  4. Re:The big deal is... on More Random Randomness · · Score: 2

    What about hooking up a geiger counter to your smoke detector. That would be quantum-level unpredictability.

  5. Re:My first application of this tech... on Self-Cleaning Glass · · Score: 2

    Good thinking. Then all you need is ultraviolet light and the occasional rain storm inside your microwave oven.

  6. Re:Self-Cleaning Dishes on Self-Cleaning Glass · · Score: 1

    Some people just have a knack for the once-in-a-lifetime pun. Bravo.

  7. NGPT on Running 100,000 Parallel Threads · · Score: 2

    Then, with NGPT (Next-Generation Posix Threads), those 100,000 threads would be in user space and may be even cheaper.

  8. Re:Obviously havn't read the artical on Crypto with Epoxy Tokens, Glass Balls and Lasers · · Score: 2
    No, the actual token will produce infinite variations. When you authenticate, you check a random source.
    No you don't. How would that even work? What would you authenticate against? (Did you read the "artical"?)

    You authenticate against a database that has several readings from several known angles:

    In practice, the combination of laser light inputs and resulting speckle pattern outputs for each token could be stored on a secure database. The token could then be read at a terminal that queries the database and authenticates the token's identity.
  9. Re:Obvious circumvention scheme on Crypto with Epoxy Tokens, Glass Balls and Lasers · · Score: 1

    Cool! Good thinking.

  10. Re:Durability? on Crypto with Epoxy Tokens, Glass Balls and Lasers · · Score: 1

    Sorry, I replied to the wrong post.

  11. Re:Durability? on Crypto with Epoxy Tokens, Glass Balls and Lasers · · Score: 4, Informative
    Too bad you didn't read the very next sentence. Here it is for you:
    Yet the process that transforms the speckle pattern into a string of digits can be modified to ignore accidental surface scratches.
    Even if this were not the case, why not just encase it in clear epoxy? Then when it gets scratched, you can polish it smooth.

    (Careful---you are in danger of becomming a Slashdot naysayer.)

  12. Re:Durability? on Crypto with Epoxy Tokens, Glass Balls and Lasers · · Score: 2
    Too bad you didn't read the very next sentence:
    Yet the process that transforms the speckle pattern into a string of digits can be modified to ignore accidental surface scratches.
    Even if this were not the case, why not encase the thing in clear epoxy? Then when you scratch it, you can just polish it smooth again.

    (You are in serious danger of becomming a Slashdot Maysayer.)

  13. Re:It's not really that surprising on OpenSSL Gets Cryptography Gift From Sun · · Score: 1
    If you get up-in-arms over the spelling or pronunciation of a made-up tech-related word, you just might be a geek.

    My pet peeve is KB (=1024 bytes) versus kB (=1000 bytes) versus Kb (=1024 bits) versus kb (=1000 bits). I might be a geek too.

  14. Re:LOGO Compiler on LOGO Still Lives -- New Java-Based Version Released · · Score: 2
    Just because a language is turing-equivalent doesn't make it good for writing an OS. You need hardware control. You need to be able to "feel the bits". Would you write an OS in Java? (Yes, it has been attempted.)

    For example, suppose for efficiency you decide you want to store a flag in the low-end bit of a pointer (because pointers are aligned to 4 bytes and those bits are otherwise unused). How do you express that in Java? Java simply doesn't have any notation for this.

    Or, for that matter, suppose you have some object that is small and immutable, so you want to pass it by value instead of by reference, so that it can be cached and/or stored in registers. Java can't do that either. Both of these things are trivial in C.

    You can't make a good OS out of a turing machine.

  15. Re:I seriously disagree on LOGO Still Lives -- New Java-Based Version Released · · Score: 1

    It's totally retarded to compare Logo with Delphi or VB. Delphi is not Pascal, and VB is not Basic. If the original poster meant "Delphi" when he said "Pascal" then I give up.

  16. Re:my experience w/LOGO. on LOGO Still Lives -- New Java-Based Version Released · · Score: 5, Insightful
    It depends how it's taught. Logo is a better language in some respects than PASCAL and certainly than BASIC. You can learn functional programming from it.

    But there's always going to be 12-year-olds who think they know everything and consider learning new programming languages a waste of time.

  17. Re:It's can be about a lot more than graphics. on LOGO Still Lives -- New Java-Based Version Released · · Score: 2

    I'm glad you said that. It's a decent functional language in its own right. Like Lisp, without all the parentheses.

  18. Re:Consider offering a cut of the action instead on Patents for the Little People? · · Score: 1
    There should be a moratorium on the use of the apostrophe.
    Particularly appropriate for this article.
  19. Re:Misleading? on Lindows 2.0.0 Released · · Score: 1

    I suppose that's how it would go if you do it as a company. An open-source project might be different, though I guess we already have Wine, and they haven't achieved 100% compatibility yet...

  20. Re:Misleading? on Lindows 2.0.0 Released · · Score: 1

    Why do you need that money? Where would it go?

  21. Re:Misleading? on Lindows 2.0.0 Released · · Score: 2

    So do it already. If it's so straightforward, what are you waiting for?

  22. Re:The Case for on David Brin on "Attack of the Clones" · · Score: 1

    Looks like you stopped reading your parent post when you saw the word "Pinochet".

  23. Re:Was it worth it? on Talk To a Convicted Warez Guy · · Score: 1
    I think you got me. I had translated "intelligent enough to know it was wrong" to mean this:
    (intelligent enough) implies (knows wrong)
    This is equivalent to
    (not knows wrong) implies (not intelligent enough)
    ...which is what I said. However, on reflection, I think the original statement was only this:
    (knows wrong) implies (intelligent enough)
    So I stand corrected. Thanks for pointing it out.
  24. Re:Nitpick on Speed Of Light Broken With Off Shelf Components · · Score: 1
    You're talking about a hypothetical superhuman sensor that can see a single spot of light no bigger than 1 mm moving at 60 rpms from 1 AU away. I suspect that level of ability would also include the ability to see whatever it is that really carries light directly.
    Wow, I don't know where to start. Let me just say that I never said how big or bright the spot was, and I'll let the rest of this hopeless paragraph wallow in its own ignorance.
  25. Re:Was it worth it? on Talk To a Convicted Warez Guy · · Score: 2
    You were intelligent enough to know it was wrong, so was it worth it?
    Now there's a loaded statement. Anyone who doesn't think it was wrong must not be intelligent?