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User: rbarreira

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Comments · 2,151

  1. Re:What, can't we have our Q-PlayStation at home? on Quantum Computing Regulation Already? · · Score: 1

    Just a bit of small nitpicking - yes, factoring has been proved NP (but, as you say, it hasn't been proven NPC - if it did, Shor algorithm could be used to solve all NP problems, which include most of the problems which we solve today with computers, even the ones which are slow on them, such as NP complete problems).

  2. Re:I've been following this... on BBC Tells World About The Warden · · Score: 1

    My point in my original post is that this software should be considered spyware because of the fact that it collects 'personal' data (depending on your perspective) and reports it to another party without first asking you if it is alright.

    What if it just says "cheating detected" or "everything seems fine as far as I can tell" to the server? I ask this because I'm thinking that it's probably what it does...

  3. Same bullshit as gmail critics on BBC Tells World About The Warden · · Score: 1

    This is exactly the same bullshit "logic" that we once saw from the gmail critics, who were apparently shocked by the fact that gmail algorithms were scanning their emails in order to serve them targeted ads. What those people don't think about is that there are already thousands of other algorithms which are going through the text of your mails, starting with the mail server which has to receive it and store it...

    Here, the case is the same - there are already many other algorithms going through the data which this program accesses, starting with MS Windows code... What do I care if an algorithm is reading my data? As long as it doesn't send enough information to Blizzard for them to recover that same data (in this case it probably only sends a boolean value saying CHEATING or NOT CHEATING), I don't care! Algorithms are not people...

  4. Re:If MS was promoting this... 32.2% increase on Firefox Achieves 10% Global Market Share · · Score: 1

    And MS would be correct, since that's the proper way to compute increases in percentage.

  5. Re:Sad thing is... on Firefox Achieves 10% Global Market Share · · Score: 2, Informative

    Here is the solution for that - Portable Firefox. It doesn't require installing.

  6. So... on Google Hiring Programmers to Work on OpenOffice · · Score: 1

    So... When will OpenOffice Beta come out?

  7. Re:Bland ambition? on Microsoft Takes Aim At Google · · Score: 1

    Well, Steve Ballmer might have the talent to do the headbanging part of the thrash metal guitar thing :)

  8. Re:Slashdot Could Give any Crazy Credit! on Humans Could Live For 1000 Years · · Score: 2, Interesting

    It's so easy to talk like you did, isn't it?

    The fact is that Aubrey de Grey is a respected biologist (despite having a degree in computer science), and participates in many important conferences, according to what I've read. If you find information which contradicts this, please give me a link. In the meantime, perhaps you should check your facts better before posting such things.

  9. Re:Stopping the Slashdot addiction on M.I.T. Explains Why Bad Habits Are Hard to Break · · Score: 1

    That's sick man! Slashdot turned into a kiddie porn site, I feel disgusted...

  10. Re:I prefer to think of it on Pillows Dangerous for Your Health · · Score: 1

    Were you inspired by this interesting thread?

  11. Re:Didja get around to the subject on Interview with Dr. Bradley C. Edwards · · Score: 1

    A quick google search would have given you this (read the message and the quoted part too).

  12. Re:2007? on Dilbert Hiding On Your CPU · · Score: 1

    Well, one of the dupes is from October 15 2003 while the other one is of December 28 1998. Today is October 15 2005, which is probably the reason for the last part of that sentence.

  13. Simple derivation of this equation on PBS Features Einstein's Famous Equation · · Score: 0
    From this page:


    p = E/c -- momentum of light, p, equals its energy
                                                content divided by its speed

    p = mc -- momentum of light, stated in terms of its
                                                  classical momentum, mass x speed

    E/c = mc -- equating the two momentum terms in
                                                  the two lines above

    E = mc^2 -- rearranging the above line gives
                                                  Einstein's famous equation
  14. Re:Good Show on Nobel Prize in Chemistry Awarded · · Score: 1

    The literature-type prizes award people who help advance one other of human's necessities - the need to be entertained and inspired.

  15. Mod this troll down... on Creating Live Linux Distributions For Disasters · · Score: 1

    See post's subject...

  16. Re:Kurzweil is dead wrong on Ray Kurzweil's "The Singularity is Near" · · Score: 1

    The main logical error Kurzweil makes is simply that he thinks computers will get smarter because they get faster.

    No he doesn't, he just says that there are two fields which are advancing in parallel - the science of the hardware required to simulate a human brain, and the science of the SOFTWARE required to simulate the human brain (which is computer science mixed with biology, medicine and probably physics). He obviously doesn't say that faster hardware will magically become sentient...

  17. Re:All discussion of immortality is wrong on Ray Kurzweil's "The Singularity is Near" · · Score: 1

    I sincerely don't understand how you can see dogma, much less a religious one on the words that the GP post used...

  18. Re:Dear Science on Ray Kurzweil's "The Singularity is Near" · · Score: 1

    No he didn't, he gave it to a select few only...

  19. Re:Optimisim sells... on Ray Kurzweil's "The Singularity is Near" · · Score: 1

    It's very different... Just think about it.

  20. Re:how much pure knowledge have we discarded? on Heart Surgeon Takes Notes from da Vinci · · Score: 2, Insightful

    Yep, that's interesting, but I believe that the past has proven (I think there are some examples in mathematics) that lost knowledge can take a very long time to be rediscovered...

  21. Re:WinDir on Pepping Up Windows · · Score: 1

    That's pretty cool, thanks - I just installed it and free up a couple of hundred megs just by looking at it :)

  22. Re:Blank tabs rule on IE UI Designer On His Switch To FireFox · · Score: 1

    Me too. Another "good" way to lose history is to use the back button and then open another site - bam, the forward history is gone. So I would love the feature you're talking about.

  23. Re:Maturity on Interview With Reiser4 Author Hans Reiser · · Score: 1

    Usually not, but I've seen some trolls who have good karma many times...

  24. Re:Maturity on Interview With Reiser4 Author Hans Reiser · · Score: 1

    Is that just a troll or a joke?

    Since you're so smart, you tell me - how do you prove the sentence you just said?

  25. Re:Duh? on Researchers Say Human Brain is Still Evolving · · Score: 1

    Thanks for the reply :) The fact that he didn't yet reply shows something, I guess...