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Comments · 371

  1. Tools vs. Concepts on Does All of Science Really Move In 'Paradigm Shifts'? · · Score: 5, Interesting

    Thomas Kuhn in his famous book, _The Structure of Scientific
    Revolutions_, talked almost exclusively about concepts and hardly at
    all about tools. His idea of a scientific revolution is based on a
    single example, the revolution in theoretical physics that occurred in
    the 1920s with the advent of quantum mechanics. [...]

    Kuhn's book was so brilliantly written that it became an
    instant classic. It misled a whole generation of students and
    historians of science into believing that all scientific revolutions
    are concept-driven. [...]

    In the last 500 years, in addition to the quantum-mechanical
    revolution that Kuhn took as his model, we have had six major
    concept-driven revolutions, associated with the names of Copernicus,
    Newton, Darwin, Maxwell, Freud, and Einstein. During the same period
    there have been about twenty tool-driven revolutions [...].

    Two prime examples of tool-drive revolutions are the Galilean
    revolution resulting from the use of the telescope in astronomy, and
    the Crick-Watson revolution resulting from the use of X-ray diffraction
    to determine the structure of big molecules in biology.

    The effect of a concept-driven revolution is to explain old things in
    new ways. The effect of a tool-drive revolution is to discover new
    things that have to be explained.

    -- Freeman Dyson, Imagined Worlds

  2. Never teach a pig to sing... on Ask Slashdot: How Can I Explain To a Coworker That He Writes Bad Code? · · Score: 1

    it wastes your time and annoys the pig.

  3. Let it stand on New Call For Turing Pardon · · Score: 3, Interesting

    I think they should let the conviction stand.
    It is a reminder of how far we have come...and of how far we still have to go.

  4. Properly convicted on New Call For Turing Pardon · · Score: 5, Interesting

    ... But as records of courts and justice are admissible, it can easily be proved that powerful and malevolent magicians once existed and were a scourge to mankind. The evidence (including confession) upon which certain women were convicted of witchcraft and executed was without a flaw; it is still unimpeachable. The judges' decisions based on it were sound in logic and in law. Nothing in any existing court was ever more thoroughly proved than the charges of witchcraft and sorcery for which so many suffered death. If there were no witches, human testimony and human reason are alike destitute of value.

    —Ambrose Bierce, "The Devil's Dictionary"

  5. Re:What company on Ask Slashdot: Troubling Trend For Open Source Company · · Score: 2

    the IT person or the consultant is the one who installs the product [...] the person calling has no idea they are using a free product [...] and no idea if they have paid for support.

    This may be part of your problem.
    The customer did pay: they paid the consultant.
    The consultant is long gone, the SW doesn't work, and now they can't get support?
    They feel ripped off.

  6. This is (or should be) a non-issue on The First Amendment and Software Speech · · Score: 1

    The author is trying to create a problem where there isn't one.
    Software is speech.
    Software is speech because it is text.
    The kind of text that comes off of printing presses.
    If freedom of the press means anything, it means the freedom to print
    #include <stdio.h>
    void main()
    {
    printf( "Hello, world\n");
    }
    Translation to x86 assembly and thence to machine code is inessential and does not affect the legal principle.
    Neither does recording the resulting bits on machine-readable media.

  7. Innovation! on DRM Could Come To 3D Printers · · Score: 1

    And who says the patent system doesn't foster innovation?

    Here we have a new and innovative method to stop people from doing things.

  8. Obtaining a Microsoft signature will take a while on Linux Foundation Offers Solution for UEFI Secure Boot · · Score: 4, Interesting

    the Linux Foundation will obtain a Microsoft Key and sign a small pre-bootloader which will, in turn, chain load (without any form of signature check) a predesignated boot loader which will, in turn, boot Linux (or any other operating system).

    The purpose of Secure Boot is to prevent people from booting non-Microsoft operating systems.
    Why on earth would Microsoft sign such a bootloader?

    The process of obtaining a Microsoft signature will take a while, [...]

    Anyone want to open an over/under line on when this happens?
    I'll put $100 on the first patch Tuesday following the heat death of the universe.

  9. Ob. Dilbert on PETA Condemns Pokemon For Promoting Animal Abuse · · Score: 1

    Dogbert: No one should ever wear fur!
    Dilbert: Don't you think that's kind of hypocritical? You wear fur every day.
    Dogbert: Oh, yeah, I guess you're right.
    Dogbert (walking away): Wait a minute...

  10. Power = Force x Velocity on Successful Engine Test in UK For Planned 1000 mph Car · · Score: 1

    Google tells us that

    ((30 000 horsepower) / (27 500 pounds force)) * (10 seconds) = 1.8 kilometers

    Unless that's a BIG aircraft shelter, they probably didn't get 30K HP out of the engine.
    My guess is they bolted it to a static test stand, where it generated exactly 0 HP.

    Compare
    (1.21 gigawatts) / (88 miles per hour) = 30 757 874 newtons

  11. Identify the problem on Ask Slashdot: Preempting Sexual Harassment In the Workplace? · · Score: 5, Interesting
    Make sure you have identified the problem correctly. It may not be sexual harassment per-se.

    In Is There Anything Good About Men?, Roy F. Baumeister writes

    All-male groups tend to be marked by putdowns and other practices that remind everybody that there is NOT enough respect to go around,because this awareness motivates each man to try harder to earn respect. This, incidentally, has probably been a major source of friction as women have moved into the workplace, and organizations have had to shift toward policies that everyone is entitled to respect. The men hadn’t originally built them to respect everybody.

  12. Artificial Stupidity on Where's HAL 9000? · · Score: 2

    Artificial Stupidity
    http://www.salon.com/2003/02/26/loebner_part_one/

    Long, funny, and informative article on the history of the Loebner prize.

  13. They get it both ways on First Amendment Protection For Search Results? · · Score: 3, Insightful

    I wonder if Google appreciates that it will now have to confront people who are angry about their search rankings by saying, "I'm sorry, we just don't like you very much" instead of "I'm sorry, our equations put you where you belong." And oy, the libel headaches they're going to face.

    Actually, they get it both ways.

    If it is protected speech, then the gov't can't shut them down.

    But when someone sues them for libel (or the like), they can equally claim that their search results are their opinion, which they are entitled to express, and not facts, which could be subject to dispute. As it happens, there has already been a case just like that. In their response, Google said something along the lines of

    If plaintiff believes that there is some objective attribute of a web page called "page rank", then he is free to build his own search engine and report that attribute as he sees fit.

    In that case, Google prevailed.

  14. Inertia: the Ernie Ball story on Why Desktop Linux Hasn't Taken Off · · Score: 5, Interesting

    Ernie Ball ran a company (they make guitar strings).
    One day the BSA shows up, armed marshals in tow, to do an audit.
    They find a few systems out of compliance, and the lawyers negotiate a settlement.
    These thing happen, right? Cost of doing business, right?

    But then the BSA thought, hey, this guy has name recognition.
    He's connected to music; the kids know who he his.
    We'll make an example of him.

    And they did.
    They ran ads that named him as a pirate;
    they got his case on the evening news.

    Mr. Ball took exception to this.
    So he went to his IT people and told them that he wanted Microsoft out of his company in 6 months.
    So they switched to RedHat.
    More into at http://news.cnet.com/2008-1082_3-5065859.html

    My take-away from this is that Microsoft is running on inertia.
    Not theirs: their customers'.
    Microsoft persists because their customers don't have a compelling reason to switch.
    But given a reason, switching to Linux is no big deal.

    At any point in time,
    most of the world is 6 months from Linux,
    and Microsoft is 6 months from oblivion.

  15. Han Solo said it best on Microsoft Says Two Basic Security Steps Might Have Stopped Conficker · · Score: 5, Funny

    It's not my fault!

  16. Textbooks, too on Florida Thinks Their Students Are Too Stupid To Know the Right Answers · · Score: 1

    It's not just the tests.
    Textbooks have similar problems.

    Critique of a bad physics text
    Prentice Hall's Science Explorer: Motion, Forces and Energy
    http://world.std.com/~swmcd/steven/rants/textbook.html

  17. Re:What is Java? on Oracle and Google Spar Over Whether Programming Languages Can Be Copyrighted · · Score: 1

    Of all my references, circular are my favorite.

    It's not quite circular.
      - a Java program is a program that satisfies the Java language specification
      - the Java language is the set of all Java programs.

  18. What is Java? on Oracle and Google Spar Over Whether Programming Languages Can Be Copyrighted · · Score: 4, Interesting

    The technical definition of the Java language is "the set of all Java programs".
    This is an infinite set.
    Therefore, it cannot be fixed in a tangible medium.
    Therefore, it it is ineligible for copyright protection.

  19. Perl rocks! on Ask Slashdot: Best Book For 11-Year-Old Who Wants To Teach Himself To Program? · · Score: 5, Funny

    Learning Perl
    Schwartz & Christiansen

    Or just send him to http://perldoc.perl.org/

  20. Why bundle on Canadian Telcos Lobby Against Pick-and-Pay TV · · Score: 5, Insightful

    It isn't evil; it's just bundling, and there is a reason for it.
    Simple example (from the newspaper days)

    Alice values the fashion section at $0.20 and the sports section at $0.10.
    Bob values the sports section at $0.20 and the fashion section at $0.10.

    If the publisher prices both sections at $0.10, he sells 4 sections and makes $0.40.
    If the publisher prices both sections at $0.20, he sells 2 sections and makes $0.40.
    But if the publisher bundles the two sections together and prices the bundle at $0.30, he sells 2 bundles and makes $0.60.

  21. The Immortal Game on Rybka Solves the King's Gambit Chess Opening · · Score: 1

    1851: Anderssen–Kieseritzky, London
    The Immortal Game
    Kieseritzky neglects his development and Anderssen sacrifices his queen and both rooks for a win.

    It would be interesting to see what score Rybka assigns to various positions in a game like this one.
    In particular, is white ever down by more than 5.12 points?

  22. Re:Ignorance of the Law is supposed to be no excus on Liberating the Laws You Must Pay To Read · · Score: 1

    I'd go with Article I, Section 8:

    The Congress shall have Power To [...] provide for the [...] general Welfare of the United States

  23. How about a book on how to *use* KDE? on KDE Publishes a Book For Beginner Developers · · Score: 1

    How about a book on how to *use* KDE?

    I was happily using KDE 3.x.
    Then my distro went to KDE 4, and I couldn't make any sense out of it.
    I finally gave up and switched to Gnome.

  24. Satire is dead on Mexican Gov't Shuts Down Zetas' Secret Cell Network · · Score: 2

    From The Onion:

    April 13, 2005
    DEA Seizes Half-Built Suspension Bridge From Bogotá To Miami
    http://www.theonion.com/articles/dea-seizes-halfbuilt-suspension-bridge-from-bogota,9607/

  25. Outlook search? on Putting Emails In Folders Is a Waste of Time, Says IBM Study · · Score: 1

    My company runs exchange, so I have to run Outlook.
    Search on Outlook is slow and clumsy.
    I only use it under duress (i.e. when I absolutely can not find what I am looking for any other way.)
    And when I do use it, I only find what I am seeking maybe half the time.

    My personal email is in files in directories, and I search it with find/grep.
    This is simple, fast, and usually successful.