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User: mikael

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  1. Re:It's good to see ... on ISS Goes Solar · · Score: 1

    This is in Florida, where it is sunny most of the day, with torrential downfall for 2 hours/day

    Is there any way the rainfall landing on the roof and use the potential energy to drive a turbine to generate electricity?

  2. Re:Think globally, act locally. on FBI Releases Results of Operation Bot Roast · · Score: 1

    Simple. The commands have to come from somewhere. You can monitor all inbound and outbound connections. That will tell you what machines that machine is communicating with. You just keep checking each of those to see whether the trail continues or ends.

    Some Bot's were known to listen to IRC chat channels to receive commands. You then need to find out the ISP controlling the server. Then you have to find out the originator IP address of the person who sent out the commands. I wouldn't be suprised if they encrypted the commands as well.

  3. Re:Paper spam on What Happens If You Don't Pay for Goodmail? · · Score: 3, Funny

    The UK's Daily Mail ran a campaign on how to stop junk snail mail.

    The Post Office responded by informing residents that if they took up this scheme, they
    risked losing delivery of official government letters such as bills, council tax and passports.

  4. Re:Well, to Americans, but others can understand. on TV's "Mr. Wizard," Don Herbert, Dies At 89 · · Score: 1

    Johnny Ball still does presentations, talks and all kinds of stuff.

  5. Re:Open Source Movie on Blender Foundation to Create Open Movie, Open Game · · Score: 1

    Would those be python scripts rather than pythonesque scripts?

    Unless they are python scripts commented in pythonesque style?

  6. Re:Flaws in contest software on CNBC Software Flaw Worth $1 Million? · · Score: 1

    The same thing happened in a cable TV set-top box game - a cash prize was offered for anyone who could solve a 'nethack' type maze using the least numbers of weapons and moves in the shortest time. Pressing 'cancel' rather than 'yes' or 'no' for the submit score, bumped your score up by at least 200 points. Needless to say, the top two players always had scores this high - trying different moves would only cost +/- 1 point, so there was no other explanation.

  7. Re:Great terminology... on Probe Shows Jupiter Moon 'Puking' Into Space · · Score: 3, Informative
  8. Re:NDAs and Patents Suck Life. on NVIDIA's Andy Ritger On Linux Drivers · · Score: 1

    These are more hardware patents than software patents, since these are implemented on the GPU of the graphics board. But the problem is that in many cases, a specific patent may apply simply in the way the source and destination memory buffers of a rendering operation are set up (texture mapping, render-to-texture). These may be as simple as setting up a pointer and some format/dimension information within the driver. Allowing programmers to write their own setup code would then have to apply for patent licenses directly.

  9. Re:Can't be on "Puddles" of Water Sighted on Mars · · Score: 2, Informative

    If it is water, then perhaps there is something present that has increased the surface tension of the water.
    According to this article

    Certain inorganic salts (called strong electrolytes) that readily dissolve and completely dissociate into their separate ions in water can raise the surface tension by modest amounts. For example a 10.5 mass percent solution of sodium chloride in water will have a surface tension that is raised by about 3.3 mN/m from the pure water level (at room temperature). That is, the surface tension goes from about 73 to about 76 mN/m. Some organic solutes can have a similar effect (sucrose, for example). There is also some evidence that some kinds of highly charged particles, when well dispersed, can raise the effective surface tension.

  10. Re:Link Please on Genetic Information on Major Diseases Uncovered · · Score: 1

    Like this family

    Just because a community of people are incapable of handling minor differences in appearance, justifies denying others the right to life?

  11. Re:holographic memories on Forgetting May be Part of the Remembering Process · · Score: 1

    Navigation is supposed to be done by the hippocampus.

    A study at University College London by Maguire et (2000) showed that part of the hippocampus is larger in taxi drivers than in the general public, and that more experienced drivers have bigger hippocampi.[4] Whether having a bigger hippocampus helps an individual to become a cab driver or finding shortcuts for a living makes an individual's hippocampus grow is yet to be elucidated. However, in that study Maguire et al. examined the correlation between size of the grey matter and length of time that had been spent as a taxi driver, and found that the longer an individual had spent as a taxi driver, the larger the volume of the right hippocampus.[4]

  12. Re:NDAs and Patents Suck Life. on NVIDIA's Andy Ritger On Linux Drivers · · Score: 5, Informative

    What you say is confusing and has the smell of a well crafted lie. Can you set me straight so I can understand why Nvidia is unable to do like Intel and fully co-operate with the free software community?

    Have a look at NVidia's OpenGL specifications web-page

    Every extensions comes with an IP Status field. For example ARB_color_buffer_float has the following:

    IP Status

            SGI owns US Patent #6,650,327, issued November 18, 2003. SGI
            believes this patent contains necessary IP for graphics systems
            implementing floating point (FP) rasterization and FP framebuffer
            capabilities.

            SGI will not grant the ARB royalty-free use of this IP for use in
            OpenGL, but will discuss licensing on RAND terms, on an individual
            basis with companies wishing to use this IP in the context of
            conformant OpenGL implementations. SGI does not plan to make any
            special exemption for open source implementations.

            Contact Doug Crisman at SGI Legal for the complete IP disclosure.

  13. Re:well on British Traffic Wardens Issued CCTV Head Cameras · · Score: 1
  14. Re:Not bad... but... on Polyethylene Bulletproof Vests Better Than Kevlar · · Score: 1
  15. Re:The one you like on High Paying Jobs in Math and Science? · · Score: 1

    Perhaps you could work part-time as a Beer Quality Inspector and as a Game Arcade Maintenance Technician

  16. Re:Reasons why NYC needs 'Team Hydra' on Attack-Proof Power Line to be Installed Under NY · · Score: 2, Interesting

    Natural disasters are fine, but have any NYC blackouts in recent decades been caused by nature, or have they all been SNAFU?

    Not NYC, but there was a major power failure in the Bay Area when construction workers accidently earthed the entire grid. They threw a grounding switch before disconnecting power lines from the grid for regular maintenance work. The entire region went down. We figured it wasn't just our office when workers from the other office blocks started pouring out of their offces onto the streets.

    The following web site has a list of power failures and their causes. The weirdest one is:

    June 21 San Francisco
    Tangled hen causes power mess The fowl was tied to about a dozen helium balloons and set adrift and floated into power lines

  17. Re:13 Year old CEO? on 13-Year-Old CEO Steals the Show At TiECON · · Score: 3, Informative
  18. Re:Those who don't learn from history... on Documents Reveal US Incompetence with Word, Iraq · · Score: 1

    It does exist, but only for the past six thousand years.

  19. Re:Sure its not exclusive on Bush Causes Cell Phone Ban · · Score: 1

    Some terrorist groups were believed to do that - use a series of coded frequency tones to detonate a bomb by remote control. The counter-measure was to have army vehicles generate random combinations of similar tones, with the hopeful intent of detonating the bomb before any vehicle went near it (even better if the terrorist still happened to be beside it at the time).

  20. Re:Good for the judge on Judge Doesn't Know What a Web Site is · · Score: 1

    If her school was anything like the schools in the Uk, she could very well have opted out of science courses altogether and concentrated on wordy subjects like English literature, foreign languages, History, Art and Music. That would have gievn her enough grades to get into law school.

    There was a female student in our advanced Physics class who thought that gravity was caused by the Earth spinning (Some of the womanfolk in my family still believed this as well - they were taught that in primary school). One of my primary school teachers once rushed a student off to the school nurse after they accidently jabbed themselves with a pencil - she thought they might get "lead poisoning".

  21. Re:Umm, why is that bad? on Appeals Court Denies Safe Harbor for Roommates.com · · Score: 1

    they all dump cooking scraps and oils and shit down the drains which clogs and breaks them (and he then has to pay to fix it). Is this racist? Well, it's certainly an over-generalization.

    Maybe it would be more cost-effective to install one of the waste disposal units in the kitchen sink. Or maybe put a laminated sign above the sink?

  22. Re:What?! on MIT Media Lab Making Programming Fun For Kids · · Score: 1

    Hmmm, I don't think I've ever worked with code that didn't need to be completely rewritten to be used with a new language... ;)

    Going from C to C++ is trivial :)

    Going from Pascal from C could simply be done by doing a search and replace eg. begin => {, end => }, and so on...

    But having nested scoping required some cut and pasting to be performed....

  23. Re:What?! on MIT Media Lab Making Programming Fun For Kids · · Score: 1

    My undergraduate course used Turbo Pascal during the late 80's.

    Turbo Pascal had the best/simplest design environment, but things like the Tiny/Compact/Small/Large/Huge programming models, and the 64K segment limit made group projects tricky.

    The other main disadvantage was that having procedures within procedures also made for monolithic programming, requiring that code has to be completely rewritten in order for basic concepts to be used with a new programming language such as C or C++ (lists, trees, hash tables, pointers, etc...)

    At the time, C with vi/vim on the UNIX systems was the only other alternative, with postgraduate students being given the
    privilege of using the Sun 3 workstations.

    Given the choice between Microsoft .NET and UNIX command line tools, I still prefer the command line tools (at least vim now supports keyword color coding).

  24. Re:I kinda like em on A "Bill of Lights" to Restrict LEDs on Gadgets? · · Score: 1

    Relatives have converted their attic into a study/spare bedroom - they have a laptop with a ink jet printer in the corner. During the day, it was barely noticable,but at night, there was an eerie glow in that corner due to the combination of LED lights (blinking red, green plus blue). Totally freaked out when a spider walked past the LED facing the wall.

  25. Re:E-MAIL????? on Microsoft Details FOSS Patent Breaches · · Score: 2, Interesting