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User: gurudyne

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Comments · 64

  1. Re:DNA Bday on Google Doodle Celebrates Birthday of Douglas Adams · · Score: 1

    Missed deadlines.

    He so loved the wonderful whooshing sound they made as they flew by.

  2. Use a big hammer on 83-Year-Old Inventor Wins $40,000 3D Printing Competition · · Score: 1

    I have designs for safety related equipment used by the industry for almost 20 years before I got around to completing a degree.

    One of my favorite tests was to use a 220Kg hammer (on a pendulum)to smash the competitions stuff against an anvil. Then I made sure my stuff took at least twice as much swing to break, while have fewer, less expensive parts. Fail fast and often, then figure it out.

    And those items are still used today.

    Because I listened. Both to engineering instructors (with over 250 hour to graduate, I had a broad education) and to old BDIFFF (Been Doin' It For F*****g Forever) people. Hi, Jake!

    I learned how to do for a dollar what any damn fool could do for two.

  3. First Training Rule on Can You Potty Train a Cow? · · Score: 2

    Never stand behind a coughing cow.

  4. Re:Part of a money conflict within the King family on A Copyright Nightmare · · Score: 1

    I know his wife got the second-best bed. That's the one they slept in. The best bed was for guests and patrons.

  5. Re:But as with all technology on Tesla Motors Announces Prices For Their Upcoming Models · · Score: 1

    Tell that to Morgan Motor.

    http://www.morgan-motor.co.uk/carpages/4seater/4seater.html

  6. Re:Quote Investigator to the rescue! on Does Open Source Software Cost Jobs? · · Score: 1

    No, but they both involved enormous government support.

    Land giveaways for the railroads.

    Fuel taxes for the highways

    (And, some of the US Rte 1-101 highways were built by the WPA.)

  7. Ah, you youngsters! on How Do You Get Your Geek Nostalgia Fix? · · Score: 1

    I floss my teeth, 9 edge leading

  8. Re:As always, it's a scale problem. on New Rechargeable Battery Uses Water · · Score: 1

    Mmmm! Catfish sushi!

    (And, considering the water quality, it comes with e coli sauce.)

  9. Re:Over time ... on New Rechargeable Battery Uses Water · · Score: 1

    Not if you do it at the outlet of a river to the sea, where the mixing has been happening for billions of years. I think life in that area has adapted by now.

  10. Re:As always, it's a scale problem. on New Rechargeable Battery Uses Water · · Score: 2

    Uh, you are looking through the telescope the wrong way. That flow you quoted is at the UPPER end. From the same site you linked to, the flow is 50 times greater at the Delta, where you find the OTHER side of the cell, salt water.

  11. Re:Next up... on LCD 'Engine' For Spacecraft Attitude Control · · Score: 1

    Well, you are wrong as far as land cars are concerned.

    Check out http://www.fasterthanthewind.org/

    They have gone over 2.5X faster than the wind, DIRECTLY DOWNWIND.

    No side forces on the wheels. Straight downwind

  12. Re:So what on SFLC Wants To Avoid Death by Code · · Score: 4, Informative

    I've tested medical device software and I had to sign my name on forms over 5K times for just one version. This was just for the behavior and appearance of the localized GUI, not the pure functionality. Each test was recorded via video. The 90GB of video, 4GB of datasets, and the 220 pounds (100kg) of signed test forms were shipped at the end of the 6 week series.

    At the medical device customer's end, all of the tens of thousands pages of signed and initialed test forms were scanned and burned to disks. The plan to hang on to these for about a century.

    Then, the forms are updated and reviewed, new languages and OS versions added and the cycle continues. Every step is reviewed and audited. We don't want the FDA asking 10 years from now if something was tested or considered for testing without giving defensible answers.

    The folks testing the functionality of the software had close to 100K of tests for each version of device software. (Different vendor, so I am going by what the device company told me.)

    We all reported to the same defect database, so we could be aware of progress and problems.

    Long hours, fun times.

  13. Re:Hybrid Planes on Solar Plane Completes 24-Hour Flight · · Score: 2, Interesting

    If solar cells were 100% efficient, they might be able to gather enough energy to power the entertainment electronics on commercial aircraft.

    Yes, you have a steady supply of power but you would be lucky to gather one (1) kw per square meter on cells oriented 90 degrees to the Sun. Since that would probably not be optimally aligned to the flight direction, your collection would be less.

  14. Re:Off course not on Bill Gates May Build Small Nuclear Reactor · · Score: 4, Funny

    And this is better than building a cat and stroking his organ?

  15. Re:Rule No. 4 on SCO Zombie McBride's New Plan For World Litigation · · Score: 1

    Is two to the chest and one to the head the Mozambique Drill or the Mo' Zombie Drill?

  16. Re:Mines that old really still dangerous? on Robots To Clear the Baltic Seafloor of WW-II Mines · · Score: 4, Informative

    Probably not saturated. You may be thinking of gunpowder. People are still getting killed with WW I buried mines and shells.

    Quoting Wikipedia: "TNT neither absorbs nor dissolves in water, which allows it to be used effectively in wet environments."

    Let's say that only one out of twenty still work. Do you feel lucky? Exciting times.

  17. Re:what about the corals on Robots To Clear the Baltic Seafloor of WW-II Mines · · Score: 2, Informative

    And just what kind of reefs grow in brackish waters that freeze over in the winter?

    Certainly, there aren't any corals in the region, except for hotels.

  18. Tiptoe? on Porn Industry Tiptoes Into 3D Video · · Score: 1

    I would think 'pussyfoot' is more appropriate.

  19. Re:THIS IS ASININE! on End of the Internet's Tax-Free Ride? · · Score: 1

    Upgrade your awareness on "ALL 50 STATES"

    I live in Oregon. We don't have a "use tax", "sales tax" or any other kind of tariff extracted on purchases.

  20. Re:Applications? on Scientists Create Room Temperature Superconductor · · Score: 1

    Actually, you can cool by evaporation, rapid expansion, or sublimation, as well.

    That is why some space suit designs have porous, pressure-containing membranes, so you can cool by sweating in space.

  21. Re:Habeas Corpus not "revoked" on US Senate Fails To Reinstate Habeas Corpus · · Score: 2, Informative

    "And it pains me to realize how screwed up the education system must be in regards to teaching American government if this is the understanding that people have of how the Constitution actually works."

    I agree, in your case.

    The Constitution does NOT "grant" rights, it guarantees them.

    Review the first ten amendments for examples.

  22. Re:Where's the chicken that killed Rolls Royce? on Boeing Dreamliner Safety Concerns Are Specious · · Score: 2, Informative

    There are two Rolls Royce Companies. The car company and the aerospace company. They split in 1973. The aerospace company is doing very well, thank you, and is the second largest (after GE) aircraft engine manufacturer in the world. Doing so well, that they bought the car company back from BMW.

    The _labeling_ rights were sold separately to Volkswagen for their cars.

  23. Re:GPR boats suffer from "Boat Pox". on Boeing Dreamliner Safety Concerns Are Specious · · Score: 1

    Actually, it is a glass fiber/POLYESTER resin boat that suffers from "Boat Pox" and since polyester is way cheaper, that is what boats sold to consumers are built with.

    The repair is to remove the blisters and trapped water and replace the affected region with glass fiber/EPOXY resin.

    Polyester leaks slowly. Epoxy does not.

    That is one of many reasons where amateur boat builders who plan to go on the water with what they build select epoxy for stressed parts. The same thing holds true for amateur aircraft builders who plan to fly with what they build. But, what would Burt Rutan know anyway?

  24. Re:Instruction set != architecture on Does Moore's Law Help or Hinder the PC Industry? · · Score: 1

    dir *
    or ls *

  25. Re:There is an alternative business model on HP Stops Selling Printers, Starts Selling Prints · · Score: 1

    HP does make money on their printers; somewhere between a nickel and a dime on the cheapest models. They will do whatever it takes to be at least number 1 or 2 in any market they compete in or they leave the market.