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User: Intron

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  1. Re:The bigger issue on James Hansen on the Warmest Year Brouhaha · · Score: 3, Informative

    1. fewer people dying of cold.

    Worldwide, malaria is a leading cause of death. Freezing deaths are negligable.

    2. easier/quicker ocean navigation due to new polar routes

    You don't mention the accompanying sea level rise and coastal flooding which is a somewhat more serious effect.

    3. less road/bridge corrosion due to less salt usage

    and less need for roads and bridges with a lower population.

    4. coral reefs can be planted in new areas that haven't had them before

    Corals are highly adapted to conditions of nutrients, temperature and salinity so this may not work out real well.

    5. New agricultural lands in Asia and N. America will open up that should be a net positive on food balance

    Where? Agricultural land needs soil. Soil exists where plants have been growing for a long time. Sand and rock are not arable.

  2. Re:Every couple of years on German Physicists Claim Speed of Light Broken · · Score: 1

    No. The experimenter cannot manipulate the state in any way. The experimenter measures one photon and determines "not an oscar winner". The state of the other photon is now determined.

    One could measure the other photon and determine "is an oscar winner" without delay, but the photon itself does not "know" this in any way, it is not internally carrying that state along with it. The Martian Oscars are linked by what Einstein called "spooky action at a distance".

    What it seems like to me is that what we call probability is just that we don't understand the universe. The universe has objective criteria for handing out oscars to photons.

  3. Re:The bigger issue on James Hansen on the Warmest Year Brouhaha · · Score: 1

    Feel free to report to us all of the pleasant positive effects of global warming to offset my negative ones. Just stick to facts instead of namecalling, tho.

  4. Re:Every couple of years on German Physicists Claim Speed of Light Broken · · Score: 5, Funny

    Suppose we put Angelina Jolie on a rocket and send her to Mars. While there, they open the envelope. Angelina instantly becomes an Oscar winner. She doesn't know it because information will take several minutes to get there, but her state changes instantly.

    I use Ms. Jolie because she is frequently mentioned as part of an "entangled pair".

  5. Re:Goalposts. on James Hansen on the Warmest Year Brouhaha · · Score: 1

    According to Wikipedia, the increase from 1832 to 2004 is not "ppm" it is 33%. The CO2 in the air is only 383 ppm, so citing the total mass of the atmosphere is misleading. Annual emissions due to human activity are around 2.4x10^13 Kg and is about 5% of the total emissions. The amount emitted and consumed was probably in equilibrium prior to the recent (last 500 years or so) increase due to human activity, so all of the human emissions are going into increased concentration until a new equilibrium is reached. Since humans are also doing things like clearing forests, which are carbon sinks, its not clear what level the final value will reach.

  6. Re:The bigger issue on James Hansen on the Warmest Year Brouhaha · · Score: 4, Informative

    Did you look at the graph? The error wasn't in anybody's favor. It was negligable.

    The overall shape of the graph is the same - a 0.8 degree rise in average temperature over the last century with increasing slope.

    I was in the Bahamas last year measuring water temperature, beach erosion and doing population counts to provide data on why coral is dying off all over the world. Its a complex topic but one of the leading culprits is ocean warming. Coral is adapted to a narrow range. Once the coral reefs are gone, which will be soon, say goodbye to fish diversity and sandy beaches.

    I live in New England, the recent scare is over West Nile virus. According to the CDC, over 15,000 people in the U.S. have tested positive for WNV infection since 1999 and over 500 have died.

    Don't make the mistake of assuming that a small change in temperature won't have a significant effect.

  7. Re:Oh my on New URI Browser Flaws Worse Than First Thought · · Score: 5, Informative

    mozilla bug 389580

    "On Windows XP some urls for "web" protocols that contain %00 launch the wrong
    handler and appear to be able to launch local programs, with limited argument
    passing. It is not yet clear that this can be used to compromise a machine but
    we can always fear the worst.

    The same behavior is observed using "Run" from the Windows Start menu for the
    affected protocols (http, https, ftp, gopher, telnet, mailto, news, snews,
    nttp, possibly others?).

    The behavior seems to be that if there's a %00 in the URL for these schemes
    then the URL Protocol handler is not called, instead the FileType handler is
    called based on the extension of the full url. The url is then passed to that
    File handler. For "non-web" URL handlers the URL is passed to the expected
    handler.

    In Firefox browser protocols are handled internally so are not vulnerable, but
    the mailnews protocols are handed off to the OS and can be abused in this way."

    ====
    So you can construct a uri like: "mailto:/...%00...something.exe"
    Firefox sees mailto and hands it to Windows to give it to the mail program
    Windows sees %00 and mistakenly hands it to the FileType handler.
    The FileType handler sees ".exe" and runs the program.

  8. Re:How right you are! on Ubuntu Servers Hacked · · Score: 1

    To be fair, there was no piloting errors on Challenger or Columbia. Those failures were caused by the volunteer engineering designs of the tiles and boosters done by the Shriners.

  9. Re:Soemthing smells fishy on Microsoft Questions FCC's 'White Spaces' Decision · · Score: 5, Funny

    "given that Microsoft never says anything but lies"

    A Microsoft PR guy and a linux kernel developer are standing at the entrance to a cave, but you don't know which is which. The cave contains either a dragon or a treasure. The MS guy always lies. The kernel developer never says anything that you could understand. Think of one question that you can ask which will tell you whether to enter the cave.

  10. Re:Human Nature on Open Source Community's Double Standard · · Score: 1

    So are you still smart and overachieving or do you now just do the minimum that you get paid for?

  11. Re:Human Nature on Open Source Community's Double Standard · · Score: 1
  12. Predicting crime on Police Data-Mining Done Right · · Score: 1

    So are they deploying more cops on Wall St. just before quarterly earnings are announced?

  13. Re:$5/mo? on MythTV Scheduling Service Reveals Pricing · · Score: 1

    First off, you are using "open source" in a teeth-gratingly wrong context.

    Second, collections of facts are not copyrightable, so I'm not sure on what basis they could sue you. But why would you want to screw up a valuable service? Is it worth $5/month not to have to program your PVR schedule by hand out of the newspaper? Because if you and other a**holes like you put them out of business, that's what you'll end up doing.

  14. Re:Interesting on FCC Rejects Cheap/Fast Internet Device · · Score: 1

    This ABC article title says a device failed an FCC test. The actual article reads that broadcasters simply "fear" interference. Which is it? Do they fear signal interference or ubiquitous broadband at the expense of their decaying empire?"
    Yes. But the FCC can sense fear.
  15. Re:The ol' Upstream Question. on FCC Rejects Cheap/Fast Internet Device · · Score: 4, Funny

    The downlink speed using UHF is quite fast. They didn't mention that the upstream link uses USPS. The rate increase makes this pretty high cost/bit. Secure TCP (letter rate) is 0.41/packet and insecure UDP (postcard) is 0.26/packet.

  16. Owner on DUI Defendant Wins Source Code to Breathalyzer · · Score: 5, Insightful

    The code is owned by the company that makes the equipment. So what? Information which matters in a court case gets subpoenaed all the time. What makes software any different then private mail, bank account records, or anything else?

  17. Re:atime vs ctime on Replacing Atime With Relatime in the Kernel · · Score: 1

    Quite a few filesystems store creation time, just not standard Unix.

    http://en.wikipedia.org/wiki/Comparison_of_file_sy stems#Metadata

  18. Re:atime vs ctime on Replacing Atime With Relatime in the Kernel · · Score: 1

    I think I just want the time that get_inode was called.

    The cases that you list are already covered in Linux by the touch command.

    sort foo >bar
    touch bar -r=foo
    mv bar foo

    touch -r uses the times from the reference file foo.
    mv changes the name or directory but shouldn't affect the time.

  19. atime vs ctime on Replacing Atime With Relatime in the Kernel · · Score: 5, Insightful

    Amazingly, standard Unix filesystems keep time of last access (atime), change of status (ctime), and file modification (mtime) but do not remember when the file was first created, which is something I have frequently wished for.

  20. Re:Yeah great on School Boards Rule, Internet No Longer Dangerous · · Score: 4, Informative

    Your answer is a good illustration of what the parent poster was saying. "What's the difference between lossy and lossless compression?" Sheesh, that's exactly the computer equivalent of "Write a report about Sweden". No wonder the dropout rate is at an all time high. How about "Does the Star Trek transporter use lossy or lossless compression? Why?"

    Back in the day, we could have typed stuff out of the encyclopedia. Wikipedia and computers has made cheating a little easier, but hasn't enabled anything new.

  21. Re:Typical misleading summary... on 8 Million Year Old Bacteria Thaws, Lives · · Score: 1

    Wow you stepped right into that one.

    "The actual environmental effect of CFLs is the subject of much debate. Apart from the gross electrical power saved during operation, it is questioned whether the amount of power and raw materials used in their manufacture compares well with incandescent lamps, and also whether the mercury used in CFLs is a significant environmental hazard."

    Perhaps there is a group of people who would like to sell you CFLs and make a higher profit and are manipulating naive people by using environmentalism as a marketing tool.

  22. Re:Where we're going we won't need eyes! on Surviving in Space Without a Spacesuit · · Score: 1

    Aaaaa aaaaaaa aaaaaaa aaaa aaa aaaaaa aaaaa aaaa a gggggggg gggg gggg gggghhh hhhhh hhhhhhhh hhh!!! !!!!!

  23. Re:Linux was the first to have AMD64 support. on Advocating Linux / OSS to Management. · · Score: 1

    Hardware vendors have to write and test their own drivers, then pay MS to be certified.

  24. Re:Does this mean on id and Valve May Be Violating GPL · · Score: 1

    Has anybody asked the Dosbox folks whether they licensed the software?

  25. Re:Asimov must be spinning in hgis grave... on First Armed Robots on Patrol in Iraq · · Score: 1

    "I have to wonder how it takes a grenade hit.."

    We seem to be made to suffer. It's our lot in life.