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User: marcosdumay

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Comments · 6,436

  1. Re:We are the grey goo. on Spam Flood Unabated After Bust · · Score: 1

    Yep, we are nanomachines that reproduce to consume all resources available. We are grey goo.

    All the problem is about us creating another form of grey goo that is able to use some reactions that we can't, what would be a huge advantaje.

  2. Re:What a joke... on Microsoft, Google Battle Over Energy Efficiency · · Score: 1

    "Now multiply that by the hundreds of thousands of computers in homes around america."

    Well, call me insane, but I don't think that some 500kw (how big is the US population?) are a big amount of power for an entire country.

  3. Yep on Microsoft, Google Battle Over Energy Efficiency · · Score: 2, Interesting

    It is a written rule of journalists, they economize the amount of letters in a headline. It makes sense with printed press, but at the web they should follow some different gidelines.

  4. Re:Power usage effectiveness isn't the whole story on Microsoft, Google Battle Over Energy Efficiency · · Score: 1

    No. x86 doesn't offer the best bang per watt. Not on the hight end (IBM, ATI and NVIDIA have some nice offerings here, depending on your needs), or the low end (ARM, MIPS), or anywhere between those.

  5. Re:Don't bother on Bringing OSS Into a Closed Source Organization? · · Score: 1

    First, for the benefit of history, the maintaner of SSH commented some lines, a few more than needed, and that was the cause of the problem. SSH was not using unitialized memory as a source of randomness, that would be a very stupid thing.

    Now, everything you said also applies to closed source, with the agravating feature that you can not audit at all (not very important, since you wouldn't audit it anyway). The botton line is that one can never absolutely trust a computer, but one can never absolutely trust anything and life goes on despite that. I'm inclined to agree with the people that said that somebody here shouldn't be at the current job, he or that CTO, depending on the circunstances.

  6. Re:Mod Parent Down, Failed to Blame Big Business on Why Most Published Research Findings Are False · · Score: 1

    He is +5 Interesting right now.

    I guess 2/3* of all /. moderation prognostics are latter refuted by the mods themselves :) Turns out we must discover if that happens because of the prognostics or independently.

    * Completely made-up statics, like the other 72.84% of them.

  7. Re:Key phrase: "and a better platform for develope on iGoogle Users Irate About Portal's Changes · · Score: 1

    Well, it is not really evil if Google conspirates with their partners to create a product so usefull that they'll have you hooked. For me "a better platform for developers" means that.

    And, just for completeness, when MS was after "developers, developers, developers", that was also not evil. Most of their other actions were, this one was not.

  8. Re:While I appreciate the spirit of the article... on Schneier Calls Quantum Cryptography Impressive But Pointless · · Score: 1

    Now, you are wrong. All current crypto key exchange systems seem to be vunerable to man-in-the-middle attacks. That happens because the verification of the key (the step that happens just next to the photons exchange) is vunerable to interceptation, leading the hole thing down.

    Now, if somebody come with a verification procedure that is secure and don't use classical cryptography, that would be a nice step foward, and make quantum crpytography just uneconomical.

  9. That's why I use Debian on Do Software Versions Really Matter? · · Score: 1

    Debian will keep the 0.9 version untill the product reaches 3.0, then upgrade to 1.6, or maybe keep maintaining 0.X branch with a different name.

  10. Re:The request to allow appeal makes sense to me on RIAA Wants Its $222,000 Verdict Back · · Score: 1

    It's quite hard for RIAA be denied an appeal on a final judgement, so they are probably asking for an extra appeal here.

    IANAL and I am not from the USA. But that is a quite universal feature of legal systems.

  11. Re:True of all "social sciences" on Paul Krugman Awarded Nobel Prize For Economics · · Score: 1

    "but it's hard because of the constraints"

    If by constraints you mean politics, I entirely agree. But if you mean our inability to conduct some experiments and and know what people will do, I disagree. Those later constraints do only lead to weaker theories, not to an unscientific treatment.

  12. Re:True of all "social sciences" on Paul Krugman Awarded Nobel Prize For Economics · · Score: 1

    "Is it science that underlies this conclusion? Or is it just history, analysis, and a theory of the relationship between the money supply, interest rates and price levels? If I am right, does this become an experiment, and thus make econ science?"

    Well, you seem to want to model the real world based on prior experiences (there must be a clippy joke hiden here, but I can't find it). Also, lots of the models make precise predictions, that could be proven false by comparing with the real wolrd; a few don't, but physics also have superstring theory and we didn't stop calling it science.

    I'd call it science. A not very powerfull one, but science nonetheless.

  13. Re:You are REALLY underestimating them. on Australian State May Give Students Linux Laptops · · Score: 1

    We are talking about normal children here, not the kind of brainless idiots that fill the user support time.

  14. Re:This is different from the OFF button how? on Software Holds Cell Phone Calls While Driving · · Score: 1

    "Talking is one, although I've seen some studies that suggested that "disembodied" talking (where the other person isn't right there) is somewhat worse."

    That happens becuse the person seated just on your side instinctively knows not to talk about what you must buy at the market while there is a truck approaching at 100km/h at the wrong way.

    Somebody on the phone doesn't have this kind of reaction.

  15. Re:Been there, done that on Computer Error Caused Qantas Jet Mishap · · Score: 3, Informative

    "The fact that you are falling means NOT zero G you lemon."

    On what reference frame?

  16. Missing option on Computer Error Caused Qantas Jet Mishap · · Score: 1

    S)pin! spin! spin! All the way down!

  17. Email on YouTube Passes Yahoo As #2 Search Engine · · Score: 1

    "How did all these people end up on YouTube in the first place?"

    Email

  18. Re:Without porn?!? HOW??? on YouTube Passes Yahoo As #2 Search Engine · · Score: 2, Funny

    It's the best part of the joke. How many resumées would the YouTube admins get if it was modded Funny? And informative?

  19. Re:YouTube is not a search engine on YouTube Passes Yahoo As #2 Search Engine · · Score: 2, Funny

    You also can get all that usefull info available at the user comments.

  20. Re:Yay, numbers are back on Windows 7 To Be Called ... Windows 7 · · Score: 1

    Tell that to Linus

  21. Re:Holy moly, that's a lot of buzzwords on 10 Forces Guiding the Future of Scripting · · Score: 1

    "they allow you to code easily and clearly"

    Ok...

    "to debug quickly"

    Check

    "and to expand from simple scripts to complex systems"

    Now, something here isn't quite right. They allow your simple scripts to expand into a huge unmaintanable mess.

    "And they're surrounded by supportive developer communities and code libraries"

    That is ok too.

    So, 3 out of 4. That is why they are usefull, and why they aren't a silver bullet.

  22. Re:How right you are... on President Signs Law Creating Copyright Czar · · Score: 1

    See current xkcd

  23. Re:Good! on Bugs Delay Release of Debian Lenny · · Score: 1

    You don't assemble 30 thousand packages toghether without bugs. The kernel + default libs + GUI are a quite stable bundle.

  24. Re:Does this surprise anyone? on Elcomsoft Claims WPA/WPA2 Cracking Breakthrough · · Score: 1

    That is why SSL includes a key sharing algorithm, that uses a certificate to be sure that nobody in the middle can read or change the key. Of course, you'll have to exchange public keys somehow, that is usualy done manualy, by copying a file (or by validating with a trusted entity whose key you know). On an aftertought, I wouldn't really use SSL, I'd tunel everything trough SSH, like I already do since I have a firewall between my LAN and WLAN at home.

    Also, quantum key exchange doesn't really protect against man-in-the-middle attacks. It promisses to do that, but doesn't deliver.

  25. Re:I know why... on Google's Chrome Declining In Popularity · · Score: 1

    Open emacs and type 'ALT-x doctor'. You'll see.

    P.S. I don't know if that is eliza, or some other algorithm.