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User: Trepidity

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Comments · 7,941

  1. Re:Photo on Boeing 777 Crashes At San Francisco Airport · · Score: 2, Funny

    My favorite part of the reporting this evening was when CNN had text on-screen quoting the words of a caller who said the plane had lost both wings. In the background behind the text was helicopter footage of the plane, with both wings quite clearly still attached...

  2. Re:Open airplanes on Boeing 777 Crashes At San Francisco Airport · · Score: 2

    Wouldn't even have had to print the plane; just print the passengers at the destination.

  3. a few VTOVL predecessors on SpaceX Grasshopper Launch Filmed From Drone Helicopter · · Score: 4, Informative

    If you're interested in this kind of thing, there are a few videos of tests of similar vehicles from the 1990s, in both the U.S. and Japan. But they never got funding to produce production versions.

    Links:

    McDonnell Douglas DC-X

    Japan Space Agency RVT

    The DC-X still holds the record for the highest flight by a VTOVL rocket, though Space-X plans to challenge that record in a future test.

  4. Re:Why? on Student Project Could Kill Digital Ad Targeting · · Score: 2

    I don't think most people block ads, unless you restrict "people" to tech-savvy people.

    On the other hand, most of the people who don't block ads will also not install this browser addon.

  5. Re:Guess the military can save millions then. on New Study Fails To Show That Violent Video Games Diminish Prosocial Behavior · · Score: 4, Insightful

    Does the military actually use videogames for desensitization? I can't find anything about that. From what I can tell their desensitization approach is much more about meatspace practice to make certain actions feel rote and normal.

    The only mention I can find of the military seriously using videogames is more along the lines of educational games, e.g. simulation games to train Arabic learners how to interact in social situations.

  6. Re:Why not promote a Dvorak keyboard instead? on Man Campaigns For Addition of 'Th' Key To Keyboard · · Score: 5, Insightful

    It's probably easy to learn, but if you want to maximize input speed, this guy sort of has the right idea, that consolidating common inputs into single units is the way to go to speed up entry. However stenographers have already come up with much more complete stenotype systems, used mainly by court reporters. The downside is that it's a bit esoteric to learn, moreso than Dvorak.

  7. Re:Wait, what? on Can Ride-Sharing Startup Lyft Survive the SoCal Heat? · · Score: 1

    Fwiw, limited taxi medallions were initially demanded by non-taxi-drivers and resisted by the taxi drivers, not initiated as a protectionist measure by the taxi drivers. The first medallion system was instituted in London in the 17th century, because residents and other drivers complained there were too many goddamn taxis driving around in poorly maintained vehicles causing accidents and congestion. So they set a limit on how many taxis could be driving around London, and instituted an inspection & licensing regime to ensure they had maintained vehicles and knew how to drive.

  8. Re:Confused on Digia Releases Qt 5.1 With Preliminary Support For Android and iOS · · Score: 1

    That's the standard way of writing an app, but you can also write native-code apps, and therefore you can also use alternative frameworks (like Qt).

  9. Re:Nearly the entire globe- except not really on WWVB Celebrates 50 Years of Broadcasting Time · · Score: 4, Informative

    Indeed they don't even claim anything close to worldwide coverage themselves. Here are their estimated coverage maps.

  10. Re:Sharing? on Can Ride-Sharing Startup Lyft Survive the SoCal Heat? · · Score: 4, Insightful

    Yeah, the prices are definitely more taxi-like than rideshare-like as well.

    If you look at ride-sharing via places like Craigslist, payment is usually roughly on the order of the cost of gas, maybe rounded up. E.g. if you get a ride from SF to LA, a typical asking price is for you to pitch in $50.

    But the prices on Lyft seem to be on the order of $15-20 for a short ride within SF, which is more like taxi prices. At that cost you're hiring a paid driver, not pitching in for gas in a rideshare.

  11. Re:not exactly a lot of money on State Dept. Bureau Spent $630k On Facebook 'Likes' · · Score: 1

    External PR, at least, I believe used to be the turf of the U.S. Information Agency, but in 1999 it was split up, with the broadcasting functions (VoA radio, etc.) going into a separate agency, and everything else going to the State Department.

  12. Re:not exactly a lot of money on State Dept. Bureau Spent $630k On Facebook 'Likes' · · Score: 2, Interesting

    So why not discuss those places instead?

    My guess: because this guy is interested in agitprop, not actual balanced budgets.

  13. Re:not exactly a lot of money? on State Dept. Bureau Spent $630k On Facebook 'Likes' · · Score: 4, Insightful

    I suspect it's the people pushing this kind of populist story who fall into category (b). Let's say we have a $50 billion agency, and think it should save money. We could:

    Option 1. Start by looking at the major expenses, and find some that can be cut down. Let's define "major expenses" here generously as anything that takes at least 1% of the State Department's budget. Are those all necessary? Can some of them, even if necessary, be done with less? Make these the main targets of your anti-waste campaign.

    Option 2. Pick something down in the noise, under 0.01% of the budget. But find something that makes for a good evening-news scandal. Something populist having to do with the price of toilet seats, or Facebook, or something else that you can explain in under 10 seconds to idiots. Make this the main target of your "anti-waste" campaign.

    The main difference is that Option 1 may actually save money, while Option 2 is just political grandstanding.

    See also: idiots who think arguing over PBS funding is going to balance the federal budget.

  14. Re:We need another Egypt... on State Dept. Bureau Spent $630k On Facebook 'Likes' · · Score: 5, Insightful

    When thinking of good models to emulate, are you thinking more of Egypt Revolution 1.0, which got taken over by the Muslim Brotherhood, or of Egypt Revolution 2.0, which got taken over by the military?

  15. not exactly a lot of money on State Dept. Bureau Spent $630k On Facebook 'Likes' · · Score: 4, Insightful

    The state department's budget is about $50 billion annually. There is probably some waste in there, but shaving off $630k in Facebook marketing is not a very promising place to start (that'd be a savings of 0.00126%!).

    Besides which, various PR nonsense is a big part of what the state department does; it's sort of the marketing/sales department of the U.S. government.

  16. Re:Doing it the hard way on In a Security Test, 3-D Printed Gun Smuggled Into Israeli Parliament · · Score: 1

    That's not a particularly strong guarantee that someone won't do so anyway.

  17. Re:of course... on In a Security Test, 3-D Printed Gun Smuggled Into Israeli Parliament · · Score: 2

    It's funny to contrast Israel to identity politics, when identity politics is literally the foundation of the country. It's an oppressed minority that seceded and set up its own country where they dominate.

  18. worth reading his papers on Doug Engelbart Passes Away · · Score: 4, Informative

    In addition to the specific technical inventions, he did a lot of great work from the 1960s laying out how computers could augment human intellect. Most of his papers are available online, not only open-access but in readable HTML versions.

  19. Re:Clarification on LibreOffice Calc Set To Get GPU Powered Boost From AMD · · Score: 4, Interesting

    Yeah, and it sounds like the GPU angle is really just a hook to get AMD funding. The more important improvements will be refactoring the representation so it doesn't suck in the first place.

  20. Re:They still can get out of Europe with some risk on Bolivian President's Plane 'Rerouted Over Snowden Suspicions' · · Score: 4, Informative

    Afaict Morales was flying in a business jet that didn't have enough fuel to go Russia-Bolivia nonstop, so the original plan was to refuel in Western Europe before continuing on. So that complicates the possibility of just overflying without permission and daring them to shoot him down, because he'd actually have to land and refuel at their airports, not just overfly.

  21. Re:It is a MakerBot after all on Breaking Up With MakerBot · · Score: 1

    I think this is particularly true because of how little progress has been made on making it easy for end users to design their own pieces that can be fabricated. Realistically, a non-savvy user who owns a 3d printer currently, even if the 3d printer works flawlessly and unattended, is limited to printing out widgets from files they downloaded on the internet. But that particular use-case doesn't provide much reason to have a 3d printer in your home at all. If you're downloading files from an online widget library like Shapeways, you might as well just order the already-synthesized part from them in the first place.

  22. Re:But the rest of us are still screwed on Obamacare Employer Mandate Delayed Until After Congressional Elections · · Score: 1

    They save social-security and Medicare money too, by not living long enough to draw down benefits!

  23. Re:This'll take awhile for people to accept on Obamacare Employer Mandate Delayed Until After Congressional Elections · · Score: 2

    As opposed to today, when... bureaucrats make decisions regarding my family's health care.

    Here are the people who today control whether my treatment is covered: 1) the bureaucrats at the insurance company my employer chose; and 2) the bureaucrats at my employer who chose the insurance company.

    Of course, if I'm rich, I can pay for anything I want out of pocket. That will be the same under PPACA, too. But if I'm not rich (and I'm not), it's bureaucrats deciding if I'm covered, yesterday and tomorrow.

  24. head transplant, or body transplant? on Neuroscientist: First-Ever Human Head Transplant Is Now Possible · · Score: 5, Insightful

    I suppose it depends on whether a larger proportion of personal distinctiveness resides above or below the neck, but I would guess it's closer to a head getting a body transplant, than to a body getting a head transplant.

  25. Re:Adblock plus on Firefox Takes the Performance Crown From Chrome · · Score: 4, Informative

    Another vote for Privoxy. I recently switched to Privoxy from Ghostery, and have found it much faster. The addon-based ad-blockers seem to have some overhead, because they have to traverse the DOM and generally interact with the browser's rendering pipeline. I found my RAM usage in Firefox significantly declined, and the browser got much more responsive, after I removed Ghostery. Privoxy does the same job in some fast C code that runs in its own process, outside the browser.

    As a side note, it's the modern descendent of the Internet Junkbuster, so has been around just about as long as internet advertising has been.