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User: IcyHando'Death

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  1. Re:AC is by its very nature inefficient on Google Challenge Results In Astoundingly Efficient Inverters · · Score: 3, Interesting

    You know the same thing could have been (and was) said about the switch from an analog phone system to digital. Every phone, every piece of switching equipment, every repairman's kit had to change -- all at enormous expense. It paid for itself though, by increasing profits (companies could charge for the new services that were made possible). All it would take is for some upstart startup to begin hooking up DC power in some new neighborhoods to get the game going. I don't even know if that would be legal now in most places though. The entrenched power monopolies would be a big obstacle to overcome.

  2. Re:Nuclear on Sorry, But Lasers Aren't Taking You To Mars Anytime Soon · · Score: 2
  3. Re:OT Re:legalism is a crap philosophy. on Homemade Speed Trap Made By Former UVA CS Professor (cvilletomorrow.org) · · Score: 2

    the term "exponentially" is being abused.

    No. Unless you're talking about x^1, exponentially is not being abused. What else are you going to call it? Linear? What's your threshold for exponential? x^3?

    So it's true...all the nerds really have abandoned Slashdot. We now have a place where the parent comment, which a high-school algebra student should recognize as foolish, gets modded "Insightful". I think I've finally had enough of this place.

    So where do the cool kids hang out now? Oh my god, look who I'm asking!

    For the record: x^2 is quadratic, x^3 cubic, x^4 quartic, etc., c^x is expontential

  4. Very expensive toy on 1950s Toy That Included Actual Uranium Ore Goes On Display At Museum · · Score: 1

    > The toy was one of the most costly toys of the time, retailing at $50 — equivalent to around $400 today.

    Off topic, but I can't let it pass. Sorry.

    Calculated based on published US government CPI figures, $50 in 1951 was the equivalent of $466 in 2014 (latest figures published). If you are paying the slightest attention, however, you know gov. CPI figures are crap. I know, for example that the house my parents bought in 1954 cost them under $7000. The same house today would cost over $250K (in a not especially hot market)

    There's a guy making a living out of providing accurate figures to businesses who need better data that the US government is willing to provide. Using his CPI figures (from shadowstats.com) is eye-opening. That atomic energy lab would be selling for over $2000 today. No wonder I didn't get one!

  5. Who cares what they believe? on A Case Against Further Government Spectrum Auctions · · Score: 3, Insightful

    Carriers and internet companies who won the auction might believe the spectrum is theirs to do as they please

    They might believe that regardless of how much they pay for the spectrum. Or they might not believe it but still act like they do. Both of which are irrelevant, because as long as there are rules, enforcement will be necessary, so just be prepared to enforce them and to hell with companies who are claiming they bought more than they paid for..

  6. Hardball negotiations not an effective strategy on Behind Apple's Sapphire Screen Debacle · · Score: 4, Insightful

    Not much sympathy for either party from me, as I'm sure both companies understood the nature of the contract. I wonder, though, how much it has cost Apple in sales and good will to be putting out a product without the top-of-the-line screen. Probably a lot more than they were trying to squeeze out of this deal with their ruthless negotiating tactics. This is the sort of thing Stephen Covey (7 Habits of Highly Effective People) was going on about when he advocated seeking out the win-win deal. If your partners don't prosper, it will always come back to hurt you.

  7. Re:Cultural attitudes on How Nigeria Stopped Ebola · · Score: 1
  8. Re:In defense of Patent Trolls on Intellectual Ventures Sheds At Least Part of Its "Patent Troll" Reputation · · Score: 2

    I should note that the above argument is about "patent trolls" in general. I don't know the particulars about Intellectual Ventures.

  9. In defense of Patent Trolls on Intellectual Ventures Sheds At Least Part of Its "Patent Troll" Reputation · · Score: 4, Insightful

    I know patent trolls are about as popular here as child molesters, but here I am, coming to their defense..,

    Suppose you are the inventor of something marvelous, like say, intermittent windshield wipers. You are not likely to have the capital to start your own car company, so how do you monetize your invention? You do the obvious: approach the existing car companies about licensing. Now, if you don't happen to know the story of Rober Kearns, you may want to look him up, but the TL;DR version is that if you are not ready to spend years and $MILLIONS in court, the giants will just steam roll right over you, taking your invention with them.

    Enter the "patent troll".

    Patent trolls are your key to monetizing your invention. They have the expertise and the money to see a court case through. They are not producers themselves so the multi-nationals can't shut them down using their own patent portfolios. If the patent is a good one, they stand a real chance of winning in court and they compete against each other for such opportunities, so they form an alternative market where your invention can fetch you a tidy sum. They will expect a discount obviously; they assume a substantial risk, after all, due to the uncertain nature of litigation.

    The facts that patent trolls don't invent anything and don't make anything are often held up here on Slashdot as reasons to deride these companies. These are red herrings. Many companies exist which perform valuable functions in society without doing either of these things. Patent trolls are among them.

    I will grant that there have been some absurd patent cases ltigated by patent trolls, but that's a separate issue. If anybody's reputation should suffer for these absurdities, it should be the patent office's. The troll is just doing its duty by its investors to run a profitable company by obtaining maximum value for its patent assests.

  10. They're coming for you next Mark McKinney... on Student Arrested For Using Phone App To 'Shoot' Classmates · · Score: 1

    .. now that they recognize the obvious threat represented by videos such as this: http://www.youtube.com/watch?v=gAknnmy_i9k

  11. Re:Hypocracy on Ask Richard Stallman Anything · · Score: 2

    The parent comment is an obvious troll... but the question at the link is a good one. It asks:

    is there a reason for not making the front ends dynamic libraries which could be linked by any program that wants to parse source code?

    I'd like to know if RMS has any further comments on this. I.e., has there been any progress on finding other ways to prevent non-free software from being combined with gcc code, so that offering such dynamic libraries would be possible? If the GPL is not considered sufficient protection, would a stricter license be an option? What avenues are being explored?

  12. Re:Einen moment, bitte. on European Central Bank Casts Wary Eye Toward Bitcoin · · Score: 1

    ... it will consider those attempts to be damage and, like the Internet, route around them.

    The nineties called; they want their argument back (they're probably looking to get this put-down back too).

    What we've seen in the last decade and more is that regulation of the digital realm is absolutely possible (think "Great Firewall of China") and can shut down or marginalize targeted activities quite effectively. Not perfectly, mind you, but law enforcement has never been perfect in the analog world either.

    Time to update our thinking.

  13. Re:Linus's preferences are irrelevant. on Linus Torvalds Tries KDE, Likes It So Far · · Score: 5, Insightful

    Yes, Linus has played an important role in the ascendency of Linux over FreeBSD, but I think the GPL ought to get even more credit. Stallman is and always has been right about the BSD license. Apple is just one of many companies who have shown how easily a thriving BSD software project can essentially be taken private. Just take your wad of cash and buy out the core developers. Set them to work on your proprietary, extended version with all the security bug fixes, the slick new UI and the closed-source installer. Then get your SEO guys going and soon Google won't even be able to find the so-called "free" version. In three years, anybody who can find the BSD licensed version won't dare to use it anyway because it's so far out of date. RIP "free" version.

  14. Re:Genetic diversity... on Geneticists And Economists Clash Over "Genoeconomics" Paper · · Score: 1

    Culture, by definition, is not genetically transmitted. Behavior is influenced by both culture and genetics and teasing out which cause has what effect is a very, very tricky business. Merely observing a correlation between race and food stamp use is likely to get you labelled a racist because only a racist (or an ignoramus) would find it at all interesting. Carefully conducted research on the subject has demonstrated much better correlation with family income than with race for a host of societal ills that are typically ascribed to race in the USA.

  15. Re:Genetic diversity... on Geneticists And Economists Clash Over "Genoeconomics" Paper · · Score: 2

    Pot, meet Kettle.

  16. These researchers were courting disaster on Geneticists And Economists Clash Over "Genoeconomics" Paper · · Score: 1

    It doesn't take a genius to foresee the sort of controversy this study might raise in the hands of the media. I'm sure the researchers themselves were very careful and conservative with their conclusions, but using race or genetic data as a proxy for something as easily obtainable as immigration history is just inviting trouble.

  17. Re:PETA Kills on PETA Condemns Pokemon For Promoting Animal Abuse · · Score: 1

    Or check it out for free.

  18. Re:Future generations? on QR Codes For Memorials · · Score: 1

    Even better, imagine the family's mortification when this happens: http://www.pcworld.com/article/87824/porn_sites_hijack_expired_domain_names.html

    New business opportunity: headstone QR code removal service.

  19. Re:Future generations? on QR Codes For Memorials · · Score: 1

    Sorry man, my mod points expired this morning, or it bump this. Yeah, carving a link into stone seems like the height of absurdity given the transient nature of the web. "404 not found" is likely to be of less use to genealogists and historians than the summary seems to suggest.

  20. Re:Forced analogy on Google Reinvents Micropayments — As Surveywall · · Score: 1

    Exactly. What does the summary say? "The users make micropayments, but with attention and data instead of cash." This is no more a micropayment system than advertising is.

  21. Re:It make sense (for a change) on TSA Says Screening Drinks Purchased Inside Airport Terminal Is Nothing New · · Score: 1

    Measuring the effectiveness of the screening procedures means measuring how often the items being screened make it through. In this case, that means any containers with > 3 oz of liquid, irrespective of their explosive nature.

  22. Join the club on Can the UK Create Something To Rival Silicon Valley? · · Score: 3, Insightful

    The world is full of urban centres that are trying to emulate the success of Silicon Valley. Ever heard of Silicon Valley North? No, I don't mean San Francisco. It's a term my home town, Ottawa, Canada, has adopted for itself. It's also been applied to Toronto, Vancouver, Waterloo, Calgary, and Montreal. But the truth is that none of them have a decent claim on the title -- they can't touch the real Silicon Valley in terms of scale, depth of expertise or level of innovation.

    There's a big barrier to anyone trying to be the new Silicon Valley and it has nothing to do with corporate tax rates or research incentives. Those are all easy to measure and copy. It's the network effect -- the same one that makes eBay, the QWERTY keyboard and Microsoft Office so hard to displace. The smart people want to go to Silicon Valley because that's where the smart people are. After all, being with other smart people is not only more interesting, but more likely to lead to your own success. It's easy to see in a place like Ottawa, where the cream of the tech community are frequent targets for Silicon Valley head-hunters. They go, not (just) for the money, but to be part of that scene.

    So good luck East London, but maybe you should have a plan B, just in case.

  23. Betteridge's Law on Will Online Learning Disrupt Programming Language Adoption? · · Score: 3, Insightful

    http://en.wikipedia.org/wiki/Betteridge's_Law_of_Headlines

    So, no.

    Nobody will learn a new language unless it offers a big advantage over the existing popular languages. In the last 2 decades, that has meant having a particularly useful library or framework (such as CGI for Perl or Rails for Ruby). Why else would anybody invest the time. New languages are a dime a dozen (actually, that's too generous).

  24. There's no easy way to fame and fortune on Will Online Learning Disrupt Programming Language Adoption? · · Score: 1

    Don't count on it. Most people are like me in selecting a course. They want relevant skills. If a course that might otherwise tickle my fancy requires learning B+- or Anchovy_Paste.net I'll keep looking. There's a lot of selection out there now and I have little time for picking up languages on speculation.

  25. Re:Amounts on The Pacific Ocean Is Polluted With Coffee · · Score: 2

    This is one of those times where you fail.

    1 liter has a mass of 10^3 g
    1ng = 10^-9 g
    Therefore 44.7ng/L has a concentration of 44.7 * 10^-9 / 10^3
    = 44.7 * 10^-6 / 10^6
    = .0000447 ppm

    Similarly, 152.2 ng/L is equivalent to .0001522 ppm.