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User: Mashdar

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  1. Re:For gods' sake, don't *pay* them on Ask Slashdot: How To Deal With a DDoS Attack? · · Score: 1

    It's probably an insurance pool. As others have said, try buying fire insurance while your house is burning.

    Rackspace probably pays for filtering capabilities upstream with the insurance pool. If anything, the $3000 fee is probably subsidized by the $1500 payers. It sounds like a great deal (financially) to me for what ammounts to very expensive filtering in the wider pipes.

  2. Re:Tesla on Wireless Power Over Distance: Just a Parlor Trick? · · Score: 1

    I could build a (very expensive) field generator with some funky shaped field with much of the flux passing through some point six feet away. Only problem is, you'd have to stand in that exact spot.

    I agree that these products are BS and/or a waste of energy. If you just think about field lines, either they all pass through your phone or they don't. If they cover a wide area, clearly most of the possible flux is not hitting your phone. Fields 101.

    I suppose you could install many field generators and have them test if there is a resistance associated with a receiver. But I don't see how you could do this and have high efficiency several feet off the ground. The geometry just doesn't work, IMO.

  3. Re:AMD might stand a chance on AMD Licenses 64-bit Processor Design From ARM · · Score: 1

    power usage is secondary to performance

    Performance per watt is the real key for most server applications. It becomes a question of how much crap can you fit in a room before you can no longer cool the room. So, to be fair, performance and power usage are equally weighted. It's also very hard to compare current ARM products with current Intel x86 products because of the differences in process. The Intel process advantage is huge regardless of whatever you do with the architecture.

    Not to mention the additional work required to support multiple ARM CPUs on a motherboard

    I also don't see why an ISA change would really require many changes in memory interconnects, etc.

  4. Re:For the umpteenth time... on Is Silicon Valley Morally Bankrupt and Toxic? · · Score: 1

    I hope my house never gets bought for ten times what it is worth. That would be terrible.
    I agree that it sucks if your tax rates go up, but they are only doing so because you are getting "free" money in the form of home equity. It's hard to count that as much of a wrong. Variable pricing is a requirement for capitalism. Development is an inevitable consequence of increasing population and improving farm yields.
    You come across as feeling smug and superior to all those "yuppie idiots". Frankly, you can take all the pride you want in your fishing lures. But if I don't find it worthwhile to make them, you are just an ass if you look down on lures I might purchase. Mind your own. I make my own furniture, but you don't see me shitting all over my neighbor's composite board table when he hands me a beer.
    Anyway, gentrification sucks for those pushed out by it, but I don't think there is much to be done without ending capitalism in the housing market.

  5. Re:How refreshing on IBM Reports Carbon Nanotube Chip Breakthrough · · Score: 1

    I don't know. SATA vs ATA seems analagous to SSD vs HDD to me...

    • *In a black box, both pairs are roughly identical (in fact, SATA requires more adaptation from ATA than SSD from HDD),
    • *Both SATA and SSD are faster and fancier than their 1990s era brethren,
    • *SATA and SSD are really modern incarnations of much older technology coming back into vogue,
    • *And most importantly, SATA and SSD both begin with the letter S (crucial).

    (PS I don't know why you wrote sic after ATA, since ATA was its original name.)

  6. Re:Is this different from sport? on Is Non-Prescription ADHD Medication Use Ever Ethical? · · Score: 1

    There is little evidence that using Adderall, etc, actually improves academic performance. The few studies whcih have been done actually correlate worse academic performance with unprescribed stimulant use. Perhaps you could argue that it is the weaker students using them to begin with. PDF Warning (see page 8 for correlative overview): http://mss3.libraries.rutgers.edu/dlr/outputds.php?pid=rutgers-lib:38417&mime=application/pdf&ds=PDF-1 There is a growing body of evidence that those who do benefit may actually be self-medicating undiagnosed attention defficit symptoms: http://jad.sagepub.com/content/15/4/263.short http://www.tandfonline.com/doi/abs/10.1080/15433714.2010.525402

  7. Re:So what? on Are Windows XP/7 Users Smarter Than a 3-Year-Old? · · Score: 1

    Though, I guess Microsoft goes out of their way to burn bridges (*ahem* ribbons)... Doubtful they will ever implement a desktop mode? And I find third-party modification of Windows a little scarier than adding a new window manager to an Xorg box.

  8. Re:So what? on Are Windows XP/7 Users Smarter Than a 3-Year-Old? · · Score: 1

    Personally, I just installed gnome desktop. Unity seemed to love putting a giant bar in the middle of my two monitors, no matter what I did :)

  9. Re:3 year olds don't do that much. on Are Windows XP/7 Users Smarter Than a 3-Year-Old? · · Score: 1

    Physical coupling between the steering wheel and the tires is still a big deal. Same with break petals and breaking mechanisms. I know there is force feedback stuff, but none of it approaches that little bit of direct feedback you recieve when a front tire goes over a bump, etc. Long live mechanical breaking/steering!

  10. Re:Why change the interface at all on Are Windows XP/7 Users Smarter Than a 3-Year-Old? · · Score: 1

    Off topic: Just curious why you go with KDE over Gnome? Is it the layout, aesthetics, or something else?

  11. Re:3 year olds don't do that much. on Are Windows XP/7 Users Smarter Than a 3-Year-Old? · · Score: 1

    ... the assumption that 3-year-olds are stupid. They aren't.

    I'm glad someone brought this up. I was thinking the same thing. Hell, you could teach spacially gifted three-year-olds higher dimensional geometry WAY easier than adult students, if you had an appropriate means of input/interaction planned. Languages, interfaces, and any other type of "human I/O" are exactly what three-year-olds developing brains devour.

  12. Re:Am I the only one... on Bill Gates Talks Windows Future, Touch Interfaces · · Score: 1

    who doesnt want to put fingerprints all over my freaking monitor?

    I was going to make a comment about smudges on your smart phone... But I guess it's a lot easier to wipe your phone on your pant leg.
    (Attempts to wipe monitor with shirt. Breaks shirt, office dress code.)

  13. Re:Antennas on DARPA Funds a $300 Software-Defined Radio For Hackers · · Score: 1

    Anyone know if there is a good way to have relatively optimized reception over that whole spectrum without having to swap your antennas when changing frequencies?

    A general answer would be fractal antennas:
    http://en.wikipedia.org/wiki/Fractal_antenna

    Log Periodic antennas are a subset of fractal antennas.

    Since they are fractal (ie scaleless), you can expand them to pretty much any wavelength range you need.

  14. Re:but they will waste no time on NetFlix Caught Stealing DivX Subtitles From Finnish Pirates · · Score: 1

    Trading your rip for quid pro quo access to other rips would be considered proffiting in most places.

    Not that I agree with MPAA/RIAA methods for extracting "damages"...

  15. Re:DNA is an Earth-specific coincidence on Craig Venter Wants To Rebuild Martian Life In Earth Lab · · Score: 1

    Not to mention that I'm pretty sure I have a proof for the existance of watchmakers. So GP's logic is begging the question....

  16. What this is really about: on Congressman Warns FTC: Leave Google Alone · · Score: 2

    We don't have much detail yet, but I think this is really going to be about Google "bundling" services. When I search for a local restaurant, a map and reviews pop up. When I type a ticker symbol, a stock quote appears.
    While I love these services, I see how they might be questionably anti-competative. See Microsoft and the trouble they got in over Internet Explorer, Media Player, etc.
    It seems it would be bad for consumers if they find Google guilty, but I'm not sure if the quality of the tool shields them from the claim that they coercing consumers into using their products.

  17. This guy on Complex Logic Circuit Made From Bacterial Genes · · Score: 1

    Wins the award for most meta implementation of a genetic heuristic.
    woooaaah

  18. Clearly you should... on Ask Slashdot: Dedicating Code? · · Score: 1

    Rewrite the compiler so that your binary is secretly an audio file with a message of your choosing.

    Bonus points if your application can play itself.

  19. Re:Putting the cart before the horse. on The Great Meteor Grab · · Score: 1

    All we have to do is wait until the meteor is radial to three miles off shore!

  20. Coming soon: on Report: Apple To Switch From Samsung to TSMC For ARM CPU Production · · Score: 1

    TSMC sued for unreasonable pricing.

  21. Re:Really? on FTC To Recommend Antitrust Case Against Google · · Score: 1

    I am inclined to agree that search results displaying their e-mail service, etc, are probably influenced by how much people discuss them.
    I wonder, though, if this case might be about services embedded in the search? Unit conversions, translations, and stock quotes are all automatically displayed upon a search. While (IMO) finding this anti-competative would be bad for consumers, I understand that it might prevent users from trying competing products.

  22. Re:To Re-energize an old programmer on Ask Slashdot: Best Approach To Reenergize an Old Programmer? · · Score: 1

    Python was my favorite language to learn. AFAIK the Python theme is not to be an 'easy' language to learn, but to minimize dev time. When you start thinking about how fast you just implemented something, it's worth it.
    If you get bored with what I assume is a linear math centric course, you could always grab the pygame module and write a sweet game in less than 20 hours. If you are good with OOP and are familiar with reference based garbage collection, it's a breeze. Once you get comfortable with the base language, adding xml functionality, threading, networking, etc is really easy.

  23. Re:Truth or dare... on Mysterious Algorithm Was 4% of Trading Activity Last Week · · Score: 1

    Eh, no one reads the TFA -- I come here for the comments :)

    ^this!

  24. Re:What's it for? on Ask Slashdot: What Equipment and Furniture For an Electronics Hardware Lab? · · Score: 1

    In-house CNC routing is pretty nice for board prototyping, and handy for making new solder masks, too. I strongly recommend CNC capabilities for any lab where:
    A) The cost is not an issue, and
    B) Board-level prototyping is going on.
    The cost shouldn't be an issue, considering how cheap CNC is these days compared to a good oscilloscope. And solder masking is sexy. :)

    You'd probably want a 240C capable (high melting point ROHS) solder oven. Vapor rephase is sick, but expensive. IMO stay away from laser if you are doing BGA/CGA work.

  25. Re:Why is the Obama administration objecting ? on Supreme Court To Decide If Monsanto GMO Patents Are Valid · · Score: 1

    A proliferation of currencies would likely destabilize valuation, since currencies would no longer only be based primarily on economic stability, but instead on (potentially irrational) preference. To be fair, both gold and the USD are already subject to this to some extent, since they are viewed as "safe havens".

    It wouldn't surprise me if the gold-based currency won in such a competition, since its valuation is based on global factors, and therefore would be more stable. Just because it "wins" does not make it superior as a functional currency, though. Trying to apply Darwinian selection to everything under the sun appears to be a popular fallacy these days. Without worrying about whether selective pressures correlate with your long-term goals, I mean. :)

    Talking about "letting the market decide" sounds even more dangerous to me, as it gives proponents a defense against any obvious flaw in resource based currencies (ie they will say that if it is bad, it won't get selected). The debate would never turn to the fact that selective pressures in this competition would in no way resemble the long-term desires for a currency. Then again, this is an issue with a lot of current issues (school vouchers, infrastructure privatization).