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User: marcosdumay

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Comments · 6,436

  1. Let me disagree on Laptops In the Classroom Don't Increase Grades · · Score: 1

    Computers just by themselves are already great teachers. I'd bet those kids learned a lot more with them.

    Now the question is what they learned a lot about. Was it games, porn, their friends, astronomy, programming? The only thing one can be cairtan is that it was in not the (dull) curriculum of school.

  2. Re:"utilizes" makes me cry on Portable Microscope Uses Holograms Instead of Lens · · Score: 1

    Yeah, I tought that would make you stop complinning about English.

    It seems you already know it, and my guess was wrong.

  3. Re:A few things to note on First Von Neumann Architecture Quantum Computer · · Score: 1

    99,9% (did I miss any 9?) of the programmers out threre don't seem to have many problems doing it.

  4. Re:"utilizes" makes me cry on Portable Microscope Uses Holograms Instead of Lens · · Score: 1

    Men, you should learn French... Or Portugueese.

    Your Esperanto is too logical, it does not lead to good non-explicity messages. What good is a language you can not make good jokes on? Could very well adopt Orwell's new-speack

  5. Re:Infrastructure on Portable Microscope Uses Holograms Instead of Lens · · Score: 1

    "Limited infrastructure" nowadays means that you have plenty of computing power available and good enough bandwidth, bot no sterilized room, no reactancts storage and maybe no stable area to work.

    Two decades ago, it had just the inverse meaning.

  6. Re:saving the world through high tech stuff on Portable Microscope Uses Holograms Instead of Lens · · Score: 1

    We have approximately 200,000 years of experience on using hight tech to "save the world". It seems to work quite well on most tasks.

    Of course once in a while it fails.

  7. Re:C programmers? Wanted! on Age Bias In IT: the Reality Behind the Rumors · · Score: 1

    Have you ever tried the Python bidings of GTK or QT?

    Of course, most companies aren't fast enough to have switched to Python already, so they are migrating to C#. Or more probably, to web based Java software.

  8. Re:not satisfied with black holing one planet on Developing Nuclear Power Plant Tech For the Moon and Mars · · Score: 1

    That is a pretty big back yard you have. Doing the lawn must be tiresome.

  9. Re:Sounds like a TPM chilp could help you on Protecting a Laptop From Sophisticated Attacks · · Score: 1

    Trusted Computing requires that you don't have the master key for your computer. That's evil.

    Protected boot sequence (it has another name, I won't bother to search it, sorry) is not inherently evil. It is only evil if used with Trusted Computing.

  10. Re:"Lucifer" should be "Mallory" in that article. on MIT Researchers Defend Against Wireless Attacks · · Score: 1

    The malicious cracker is named "Mallory". Not "Lucifer".

    What has happened to Eve? I havent heard anything from her in for a long time.

  11. Re:Nope on MIT Researchers Defend Against Wireless Attacks · · Score: 1

    "Personally, I'd be curious to see what asymetric cryptography could do to protect against MItM."

    Assymetric cryptography not only can prevent a MITM, it is the normally preferred and accepted way.

  12. Re:Nope on MIT Researchers Defend Against Wireless Attacks · · Score: 1

    - Scream (DoS) all over the frequencies the real AP is talking, so that the victim will choose another channel.

  13. Re:Wow on NASA Discovers 7th Closest Star · · Score: 1

    Maintaining the entire surface area of a dwarf star (several times bigger than Earth) a hundred of times over the background radiation temperature requires some amount of heat. Certainly there is fusion going there.

  14. Re:Wow on NASA Discovers 7th Closest Star · · Score: 1

    I think you are getting things upside down here. Hight temperatures inside a star inhibits fusion, that is how a start gets at equilibrium.

  15. Re:So little memory of SIX YEARS AGO? on Microsoft Pursues WebOS Devs, Offers Free Phones · · Score: 1

    You probably mean 8 or so years ago. They were "VERY sucessful" if you define that term by "you can even buy one at a real store, you don't need to order one from the net". It was not a long-tail product, but that is miles away from being sucessful.

    By that time the entire mobile segment was made slower because there was no good OS available for use, and the users recognized the fact.

  16. Re:this just in... on No Higgs Just Yet · · Score: 1

    "The previous news was wrong" is news.

    Also, each day that people don't find it puts us farther away from the Higgs bosson. In a year or two the information that "researches still didn't find the bosson" will be very newsworth.

  17. Re:No problem on Zombie Cookies Just Won't Die · · Score: 1

    Konqueror + KDE wallet are missing "only" NoScript.

    But the KDE combo has Kget, what, now that the Firefox is so braindead at downloading things, is quite usefull.

  18. Re:Working on the right features, I see on The GIMP Now Has a Working Single-Window Mode · · Score: 1

    "Of course you're probably not going to use GIMP for anything scientific"

    Yeah, because you can't use a double for each channel. And you GIMP won't support a double for each channel because nobody would ever use it for scientific computation...

  19. There was a time when teachers were hired to TEACH on Teachers, Students Fight To Be Facebook Friends · · Score: 1

    There was a time when teachers were hired to, you know, teach, and kids were expected to learn. Nowadays, teachers are hired to grade, and kids are expected to pass.

    All those problems of teachers exploring the kids are a consequence of that disfunctional relationship they have now, and won't go away untill the actual problem (and it IS a problem) is fixed, it doesn't matter what kind of barriers you put between them.

  20. Re:You're misinformed about RMB on Why Amazon Can't Manufacture a Kindle In the US · · Score: 1

    The RMB is undervalued because China's government is lending huge amount of it for the US government to spend buying chinese products. (And, yes, that is called a "peg".)

    Please read the posts answering you instead of rephrasing the same question again, and again. Otherwise, you'll continue getting the same answer rephrased again and again. All currencies float based on the amount people want to buy/sell it. All governments do lend/borrow currency (being their or other ones) at this market to some extent. The only differing attibutes of the Yuan/Dollar relationship is the amount both governments are willing to lend/borrow.

  21. Re:Direct democracy... on Canada To Adopt On-Line Voting? · · Score: 1

    I'm all for it granted that you have a procedure to help hundreds of millions of people to agree on a budget.

  22. Re:Might help... on Canada To Adopt On-Line Voting? · · Score: 1

    Well, I don't know if I want people that are too lazy to vote actualy voting. Anyway, Brazil "solves" the second problem by making the vote obligatory. I don't know what to think about it, except that it does fix this one problem.

  23. Re:We are not at the final stop of evolution! on Terrorist Target Mexican Nanotechnology Professors · · Score: 1

    I can imagine it happening. But at the same time, why would somebody just release the energy of 10,000 nucler warheads just to secure the energy of some oil under the soil?

    It is just completely irrational. The problem is that people are completely irrational...

  24. Re:The real trick on Terrorist Target Mexican Nanotechnology Professors · · Score: 1

    A small correction. Nothing living on Earth would be able to metabolize its aminoacids. Atacking it is a way easier feat, and lots of organisms (maybe most of them) are able to digest (but not assimilate) right chirality aminoacids.

    Also, an organism isn't entirely composed of proteins.

  25. Re:Mexican equivalent on Terrorist Target Mexican Nanotechnology Professors · · Score: 1

    Oh, no. There were probably people like them when fire was invented.

    What I'm curious about is what was the professor research that created so much panic. Was it just because the "nano" prefix at the description? Are we getting another "nuclear"?