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obfuscate

HN member
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Thu, Jan 07, 2010, 11:25 PM UTC
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39 items

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Recent public activity

  1. comment
    Comment #4272125

    And it's a shame that postulating genetic group selection is so attractive, since ISTM that this is a very plausible case of group selection of memes about male and female tasks.

  2. comment
    Comment #3929968

    There's a huge difference between molecule-scale quantum chemical phenomena (as in photosynthesis) and quantum computation. Finding the former in the brain would be very cool, but …

  3. comment
    Comment #3482478

    It's simple semantics with confusing behavior.

  4. comment
    Comment #3477917

    The inconsistency is because, in the generator-expression case, the calls to f() are being interleaved with the iterations of the generator (so the closed-over variable has the 'co…

  5. comment
    Comment #3422396

    I've done this using select.

  6. comment
    Comment #3408951

    Er, RDS is (a) SQL (b) backed by EBS.

  7. comment
    Comment #3376055

    `lsof' is a nice front-end to this particular usage of /proc, and also works on other Unixes (/proc is, I think, a Linux innovation, and absent at least on OS X).

  8. comment
    Comment #3204076

    It requires neither.

  9. comment
    Comment #3062269

    > That the US's implementation of this law is heavily lopsided in favor of the patent trolls doesn't change the fact that patents incentivize innovation. (Whether they're effective…

  10. comment
    Comment #2529715

    You can't sever a word from its connotations just by pointing out exceptions.

  11. comment
    Comment #2504701

    Mountain View, CA: Quixey (dev/QA/UX, full-time or intern) http://www.quixey.com/about , http://www.quixey.com/jobs Quixey is a small startup (private beta, immediately pre-launch)…

  12. comment
    Comment #2473495

    Many instance types have 2 or 4 virtual disks (presumably on different physical disks).

  13. comment
    Comment #2472209

    > calculate its Total Cost of Downtime (which probably isn't very complex for many companies) Not complex even factoring in reputational damage?

  14. comment
    Comment #2472184

    Not sure what you had in mind by "large", but instance storage goes up to 1.7TB: http://aws.amazon.com/ec2/instance-types/

  15. comment
    Comment #2472181

    I think which physical data center "us-east-1a" etc. corresponds to differs from user to user, to load-balance given that people will probably be more likely to use 1a than the oth…

  16. comment
    Comment #2467033

    > Why are people's identities so tied to spinning metal vs flash storage? In this case, probably because the original article was needlessly confrontational.

  17. comment
    Comment #2341985

    Were both in the same availability zone?

  18. comment
    Comment #2341957

    For a data set in the mere tens to hundreds of GB (in MongoDB, if anyone's curious), is there any reason I shouldn't conclude from this that I should use instance storage only (wit…

  19. comment
    Comment #2177696

    Well, they can assign reported history of drug use correctly. Do they do anything similar to correct for lying, or just label their data as "self-reports of drug use"?

  20. comment
    Comment #1731242

    It seems obvious that both motivations are often present.

  21. comment
    Comment #1731235

    > But you can ignore all of that if you put them all in a big bucket called "meta-contrarianism" and write their views off. I don't see the article doing this, though it could cert…

  22. comment
    Comment #1588774

    Integer factorization is also in BQP due to Shor, no?

  23. comment
    Comment #1365805

    Selective (private/charter/magnet) high schools. Otherwise, yeah.

  24. comment
    Comment #1363149

    > D) This is trivially, factually incorrect. A 3GHz P4 is cheaper today (in absolute or relative terms) than it was when it was brand new. A Core 2 Duo will give you better perform…

  25. comment
    Comment #1363141

    > While processing power has grown exponentially the cost of fabricating that technology has continued to increase faster than world GDP. Note that "Singularity" doesn't always ref…