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User: Psycosys

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Comments · 36

  1. Re:The most important unit of measurement on Seagate Ships Billionth Hard Drive · · Score: 1

    Quoth the wiki...

    "It is estimated that the print holdings of the Library of Congress would, if digitized and stored as plain text, constitute 17 to 20 terabytes of information.[citation needed] This leads many people to conclude that 20 terabytes is equivalent to the entire holdings of the Library, but this is misleading because the Library contains many items in addition to books, such as photographs, maps, and sound recordings. The Library currently has no plans for systematic digitization of any significant portion of its books."

    I do tend to agree with you on this perhaps a change is in order. A little off the cuff calculation is in order. Assuming 250 words per page with an average of 6 characters used per word give us approximately 1500 bytes per page in plain text. Also assuming that a 1 megabyte image be used per page instead of that 1500 bytes then we get something like the following.

    20TB*(1048576/1500) ~= 14 Petabytes

  2. Re:The biggest question... on Examining the Ethical Implications of Robots in War · · Score: 1

    In that case I say we make sure it's using 32-bit signed ints and only build one of them. That way the other two billion of us can start over after we defeat the killbot.

  3. I would go with NetRestore on Best Way to Image and Deploy Dual-Boot Macintosh? · · Score: 1

    I currently work at an educational institution and we have been using NetRestore to reimage our Macs for as long as I have been there. We recently deployed two labs of Intel iMacs and have been using NetRestore to image them as well.

    We started out by netbooting to image half the drive with a custom OS X install and then used the OS X install to image the other half of the drive with a custom Windows install. We decided to have two images to make maintenance simpler as if we end up having problems with either the Mac or Windows side we can easily just reinstall either one independently of the other.

    The only downside to using this method I have experienced thus far is that the network in the building where the two labs are located seems to have become quite a bottleneck when reimaging. We can reimage about 10 at a time and the process takes around 2.5 hours, the fewer we do the faster they go but since everytime we have to update all of them it tends to take several days to get all 60 up to date.

  4. Re:"slashdottit!"? on Top 10 April Fools Stories · · Score: 4, Informative

    Isn't it obvious that the April Fools day theme this year is to pretend to be digg?

    slashdott with 2 t's, digg with 2 g's...

    How am I supposed to slashdott down though? It seems like I can only add to the number of slashdotts and never subtract from it.

    Also when are they going to announce a slashdottNation videocast?

  5. Re:Here's a question on Amazon Launches Answers Service Beta · · Score: 4, Insightful

    Why bother with one of these services when I can just Ask Slashdot for free?

  6. Exactly... on Amazon Launches Answers Service Beta · · Score: 2, Funny

    How many Quest coins are you offering for an answer to this question?

  7. Metal wallet on Would You Trust RFID-Enabled ATM Cards? · · Score: 1

    My credit card company replaced my card last time with an RFID card. I'm not too worried about it though because I keep all of my cards in a metal cigarette case.

  8. Re:It might be damn smart.. on Origin of Quake3's Fast InvSqrt() · · Score: 1

    Hmmm, I should have previewed. Try two!

    I just ran it on a G4 iMac.

    With one iteration:
    InvSqrt(4.000000) = 0.499154
    1/sqrt(4.000000) = 0.500000

    InvSqrt(10.000000) = 0.315686
    1/sqrt(10.000000) = 0.316228

    InvSqrt(2.000000) = 0.706930
    1/sqrt(2.000000) = 0.707107

    InvSqrt(100.000000) = 0.099845
    1/sqrt(100.000000) = 0.100000

    InvSqrt(0.100000) = 3.157232
    1/sqrt(0.100000) = 3.162278

    With two iterations:
    InvSqrt(4.000000) = 0.499998
    1/sqrt(4.000000) = 0.500000

    InvSqrt(10.000000) = 0.316226
    1/sqrt(10.000000) = 0.316228

    InvSqrt(2.000000) = 0.707107
    1/sqrt(2.000000) = 0.707107

    InvSqrt(100.000000) = 0.100000
    1/sqrt(100.000000) = 0.100000

    InvSqrt(0.100000) = 3.162266
    1/sqrt(0.100000) = 3.162278

    Doesn't look too "wrong" to me.

  9. Re:It might be damn smart.. on Origin of Quake3's Fast InvSqrt() · · Score: 1

    I just ran it on a G4 iMac. With one iteration: InvSqrt(4.000000) = 0.499154 1/sqrt(4.000000) = 0.500000 InvSqrt(10.000000) = 0.315686 1/sqrt(10.000000) = 0.316228 InvSqrt(2.000000) = 0.706930 1/sqrt(2.000000) = 0.707107 InvSqrt(100.000000) = 0.099845 1/sqrt(100.000000) = 0.100000 InvSqrt(0.100000) = 3.157232 1/sqrt(0.100000) = 3.162278 With two iterations: InvSqrt(4.000000) = 0.499998 1/sqrt(4.000000) = 0.500000 InvSqrt(10.000000) = 0.316226 1/sqrt(10.000000) = 0.316228 InvSqrt(2.000000) = 0.707107 1/sqrt(2.000000) = 0.707107 InvSqrt(100.000000) = 0.100000 1/sqrt(100.000000) = 0.100000 InvSqrt(0.100000) = 3.162266 1/sqrt(0.100000) = 3.162278

  10. Here is the address. on First Company Logo Visible From Space · · Score: 1

    Old Mill St at Groom Rd, Alamo, NV 89001

    There is nothing there on the current version of the google maps but we may be able to see it in the future.

  11. Yes, but... on Tarantula Venom and Chili Peppers Share Receptor · · Score: 1

    Are they the same nerve cells that get excited when you hit them with a hammer?

  12. Rootkit curiousity... on Linux and the Coming Consoles · · Score: 1

    I wonder if YDL comes with a rootkit preinstalled or if you have to buy and play a Sony music CD first?

  13. Re: Wii and DS Lites, and games... on EB/Gamestop Offering $700 Wii Bundle · · Score: 1

    You had me convinced until you got to the part about a girlfriend. I'll just assume you meant to say (Hand one to my mom on the way back into the basement)

  14. Re:NVidia graphics on Linux and the Coming Consoles · · Score: 1

    If Nvidia doesn't release a driver for it then it probably won't have accelerated X. The binary drivers nvidia currently releases are only for x86 and x86_64 (as far as I know), thus probably not easily modifiable to work on the PS3's Cell. There is a good possibility that the open source nv driver included with Xorg will be ported though.

  15. Re:Doesn't make sense (not just grinding an axe) on Sun To Choose GPL For Open-Sourcing Java · · Score: 1

    Uhm, Firefox is GPLed.

  16. Re:Why? on Saddam Hussein Sentenced to Death · · Score: 1

    Hmmm, my RAM is full of stolenllamas.

  17. Re:the best thing you could do.. on Tech Jobs For a Student? · · Score: 1

    I don't know where you went to college but I most definitely learned about linked lists and queues in college when I was asked to implement them as an assignment in my Data Structures class. Same goes for assembly, I took a full course on it.

  18. How would that work? on Throwable Game Controllers · · Score: 2, Interesting

    I fail to see how having a football chaped controller will allow one to digitally play games like catch. Is the console going to catch the ball when you throw it and throw it back to you? Also, how are you going to set distance records playing a video game inside? It seems like the ball will stop when it comes into contact with one of your walls.

  19. Re:Combo of Retrievr & Online Dating on Flickr Search Hack Powered by Mouse-Made Doodles · · Score: 2, Insightful

    You can upload an image. Go to the site and click Image rather than sketch.

  20. Re:So get one here on PS3 Pre-Orders Came and Went · · Score: 3, Funny

    Not anymore it's not!

  21. Odd on 10-Day Gentoo Installation Agony · · Score: 5, Funny

    My install experience with gentoo took less time than that and I spent 3 days figuring out that my motherboard was defective.

  22. Re:The writer, I believe, is not religious on Python 2.5 Released · · Score: 1

    It would seem that Guido is not religious. There is a quote at http://lambda-the-ultimate.org/classic/message3555 .html stating as much.

  23. Re:The writer, I believe, is not religious on Python 2.5 Released · · Score: 1

    As it turns out yes, check out this mailing list post http://comox.textdrive.com/pipermail/talk/2005-Dec ember/000435.html

  24. I thought it went more like... on Cyberwar on NASA Websites · · Score: 1

    Fear leads to Anger, Anger leads to Hate, Hate leads to Suffering...

    Ahhh, Yoda.

  25. Didn't work for me with version 1.5.0.4 on Gentoo on Thunderbird 2.0 Alpha 1, Firefox 1.5.0.5 Available · · Score: 1

    It did do a heck of a job at making my system fairly unusable but it seemed to want to use all of my gig of swap space before it could create /tmp/METASPLOIT. I killed the process before it got that far but I think I would have done the same thing in any other situation where Firefox was making my machine unusable. So anyway it didn't seem to be fast enough to work for me.