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Comments · 556

  1. illegal seizure and search on Twitter Will Hand Over Data On the User Who Sent a Seizure-Inducing Tweet To a Journalist (theverge.com) · · Score: 0, Troll

    Isn't this protected by the bizarro 4th amendment?

  2. crossed signals on Inventor of C Dennis Ritchie Honored With Second Death (cnet.com) · · Score: 1

    The first one was SIGTERM and the second one was SIGKILL

  3. why bother with antibacterial soap? on FDA Bans 19 Chemicals Used In Antibacterial Soaps (nbcnews.com) · · Score: 1

    Let's say you get your hands really dirty, maybe handling rotten garbage, then you wash your hands with regular soap and water, maybe with a nail brush. Afterwards, did you ever look at your squeaky clean hands and worry that there was still bacteria on them? Me neither.

  4. So the FBI wants people to cooperate with them, to use weak encryption so they can unlock data when they need to. OK. Who is going to do that? Let's say law-abiding people will cooperate. What compels criminals to cooperate? What compels non-Americans to cooperate? What prevents people from use their own additional encryption, like putting a 2nd lock on your door? What prevents people from obfuscating their data? Here's the key, see, it's a Rick Astley video.

  5. my current slashdot sppnsored content on Facebook's New Anti-Clickbait Algorithm Buries Bogus Headlines (techcrunch.com) · · Score: 1

    Here's what's in my Slashdot home page Sponsored Content right now:

    The Open Source ""Code"" That Saved the World
    Microsoft

    This Service in -mytown- is Changing the Way People Cook at Home
    HelloFresh

    Your 401(k) Isn't Growing as Fast as It Should - Here's Why
    Mint | Future Advisor

    Aging Science Advances At Unprecedented Pace: The Potential of the Latest Findings on Long-term Health
    MIT Technology Review | Elysium Health

  6. progress on Internet By Light Promises To Leave Wi-Fi Eating Dust (yahoo.com) · · Score: 1

    1895: Lumiere brothers use a lamp to show a motion picture
    2016: LiFi uses a lamp to show a motion picture

  7. one instance on This Is What a Real Bomb Looks Like · · Score: 1

    Yes, the Harvey's Casino bomb story is interesting. But saying "here's what a real bomb looks like" is like showing an image of a bowl of noodles and saying "here's what real food looks like." It doesn't help you identify whether or not another thing is food (or a bomb).

  8. Re:quotation marks on Ask Slashdot: Are There Any Search Engines Left That Don't Try To Think For Me? · · Score: 1

    Google removed the plus search prefix in 2011, maybe because they had ideas about using it to indicate data related to their then-new google+ social media service. http://www.frag.co.uk/blog/201...

  9. Re:Perfect shuffle on Magician Turned Professor Talks About the Math Behind Shuffling Cards · · Score: 2
    8 perfect (faro out) shuffles will get you back home. You can do this with code, and there are youtube videos that claim to show it.

    http://en.wikipedia.org/wiki/F...

  10. Re:Throw the book... maybe literally at him. on NSF Researcher Suspended For Mining Bitcoin · · Score: 1

    I think it's a form of money laundering, turning $150k of grant money into $10k of bitcoin.

  11. detecting false positives on US Secret Service Wants To Identify Snark · · Score: 1

    They are talking about “Ability to detect sarcasm and false positives.” So now evil-doers will sprinkle their messages with omg lulz whatever i can has infidel pwnage.

  12. Re:Who gives a shit? on HR Chief: Google Sexual, Racial Diversity "Not Where We Want to Be" · · Score: 1

    The original note says "To put things in perspective, it [Google] looks like the 1947 Brooklyn Dodgers." That doesn't put things in perspective. In 1947, there was a Negro League full of very talented players who were barred from major league baseball. If there was a league of very talented black hackers today, would Google (and the rest of the tech industry) hire them? How long would it take?

  13. Re:Huh? on One-a-Day-Compiles: Good Enough For Government Work In 1983 · · Score: 1
    The article talked about 1983. In 1981, you could get the Cadillac of ASCII terminals, the Ann Arbor Ambassador, for about $1000. In today's terms, you might call that a dumb terminal, but in those days, dumb terminal was an LSI-ADM3A, and Ann Arbor Ambassador was the hacker's choice. The LSI ADM-3 cost about $1000 in 1975.

    See: http://terminals.classiccmp.or...

    You also had bitmap terminal options like Bell Labs Blit/Jerq and BBN Bitgraph that had Motorola 68000s but used them as display processors, sort of like an X Window System terminal, but with their own custom windowing systems.

    By 1983, Sun, Apple, and dozens of other companies were selling fancier personal computers with UNIX and other OSes based on the Motorola 68000 series and other CPUs, but their cost was more like $10,000-$30,000.

  14. the Guardian article is wrong too on Siphons Work Due To Gravity, Not Atmospheric Pressure: Now With Peer Review · · Score: 1

    The article says: "how could a siphon possibly work by a difference in pressure when atmospheric pressure is the same for the liquid at both ends of the tube?" It does work by a difference in pressure, just not a difference in atmospheric pressure. The liquid falling out of the exit end of the siphon causes a difference in pressure.

  15. August Sanders Theater on The Ig Nobels Are Tonight · · Score: 4, Informative

    It may be Harvard University's august Sanders Theater. It is not Harvard University's August Sanders Theater. It was not named for a person called August Sanders.

  16. Re:upside down keypads? on John E. Karlin, Who Led the Way To All-Digit Dialing, Dies At 94 · · Score: 1

    That's amusing. It's definitely possible to interpret the text the way you describe, and looking again, I'm sure that's what the author intended. But not only is the preceding phrase describing 123 on the top, so is the following phrase. So the parenthetical phrase refers to the 123 on the bottom, but in "it made for more accurate dialing," "it" flips back to 123 on top.

  17. Re:upside down keypads? on John E. Karlin, Who Led the Way To All-Digit Dialing, Dies At 94 · · Score: 1

    Yes, the upside down keypads are his "fault." The obit has the info wrong. Adding machine keypads always had the lower numbers at the bottom, and so do computer keypads. You can google for about this, but I think he figured that American phone users (who mostly weren't adding machine users) were used to reading from left to right and top to bottom, hence the order.

  18. one-quarter the size on Air Force Sends Mystery Mini-Shuttle Back To Space · · Score: 4, Insightful

    These high-tech mystery machines — 29 feet long — are about one-quarter the size of NASA's old space shuttles and can land automatically on a runway.

    The X-37B is not one-quarter the size of the Space Shuttle, it's one-quarter the length of the Space Shuttle. The launch weight of the X-37B is 5.5 tons. The launch weight of the Space Shuttle is 125 tons. This ignorance about the meaning of dimensions reminds me of the Stonehenge scene from Spinal Tap.

  19. it's easier than Japanese. on Why Non-Coders Shouldn't Write Code · · Score: 1
    From tfa:

    Inspired by the dictate within its Japanese parent company Rakuten to have all its employees become fluent in English, Jaconi decided to have everyone, from himself down to the interns, learn to code.

    In other words, if anything, he should really be inspired by his parent company to force all his employees to learn Japanese, but JavaScript is easier.

  20. old school on How Satnav Maps Are Made · · Score: 1

    LISP had MAPCAR 50 years ago.

  21. Re:Ask a better question on 'Inventor of Email' Gets Support of Noam Chomsky · · Score: 1
    Articles mentioned him copyrighting the term EMAIL (and I repeated that non-fact), but his claim is really on the name EMAIL and his copyright, which was on his program and user manual, as noted on his web site here.

    http://www.inventorofemail.com/

    He calls himself the "inventor of email" which is silly. He registered a copyright with the US copyright office. Again, there did not seem to be any innovation involved. He wrote an email program, and registered his copyright. The only remotely interesting thing about it is that it was named EMAIL. If he had produced a television and called it TELEVISION, and it was after other people had already produced and refined televisions, it would be false to claim to be the inventor of television.

  22. Re:Ask a better question on 'Inventor of Email' Gets Support of Noam Chomsky · · Score: 2

    The guy wrote a program called EMAIL, and he copyrighted the name EMAIL. If he wrote a program called FMAIL, he could have copyrighted the name FMAIL. That doesn't mean he invented anything or did anything innovative. Again, saying he "invented email" is silly.

  23. Re:Ask a better question on 'Inventor of Email' Gets Support of Noam Chomsky · · Score: 2
    RFC 524 proposed a networked mail protocol in 1973. It notes that there was already a MAIL command for sending networked mail (on the ARPANET).

    http://tools.ietf.org/html/rfc524

    I agree that the guy's claim is dopey, and I'm not paying careful attention to Chomsky's claim, but I suspect that here he is playing some semantic game that he finds relevant in theory, but serves no useful purpose in fact.

  24. Re:Sweet! on Russian Satellite Takes Most Detailed 121-Megapixel Image of Earth Yet · · Score: 2

    A photo image like this tends to have pixels that each store 24 bits of RGB color (one of about 16.7 million light colors). A color laser printer pixel usually has one of four pixel ink colors (cyan, magenta, yellow, or black). You can compare the pixels, but you shouldn't compare them one to one.

  25. superhydrophobia on MIT Researchers Invent 'Super Glass' · · Score: 5, Funny

    so this glass has really bad rabies?