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Comment Re:Human beings are not born with smartphone attac (Score 2) 184

Google's self-driving cars have gone 300,000 miles without an accident. That's somewhere in the neighborhood of 30–42 average-teen-driver-years worth of driving. Statistically, about 1 in five teenagers reports having an accident in any given year. So we would expect that the same number of miles driven by teenagers would have resulted in, on average, 6–8 accidents—more if we're talking about teenagers in their first year of driving.

In other words, Google's self-driving cars are already at least an order of magnitude safer than teen drivers. That's probably a statistically significant difference.

Comment Can't do that and hit the price point (Score 1) 117

Hardware costs money. If you want cheap consoles, you have to trade things off. For example my PC has no problems rendering games like Titanfall at 60fps, even at resolutions beyond 1080 (2560x1600 in my case). So, just put that kind of hardware in a console right? Ya well, my GPU alone costs near double what a current console does, never mind the supporting hardware. It isn't feasible to throw that level of hardware at a console, it just costs too much.

That kind of thing has been tried in the past and it never worked. Remember the Neo-Geo? Had real arcade hardware (back when arcade units had better hardware than home systems) in it, far and above its contemporaries. However with a price equivalent to about $1100 today compared to its competitors which were about $350 in today's dollars it did very poorly.

The console makers had to make tradeoffs, and price was a big concern. Hence the somewhat limited hardware. Basically consoles are for people on a budget. They want something that plays games, but doesn't break the bank. So, the hardware in it has to be scaled accordingly. For those that want performance and are willing to for over more coin, the PC market is happy to oblige.

Comment Re:No shit (Score 1) 103

I'm not sure I agree on the honesty thing either. I see all types. Some are extremely honest, some are shady as hell. Heck we have some professors that basically just milk tenure. They don't teach, don't research, just sit around and collect a paycheck because it is too difficult to fire them. It really runs the gamut.

Comment Re:No shit (Score 1) 103

I like working in an academic environment, but getting shit done isn't the strong suit, particularly standards. You get a bunch of faculty on a committee and it'll take years to decide what to call the damn thing.

Just saying that the claim that the reason the IETF can't move fast is because of corporations as opposed to academics is silly.

Comment No shit (Score 4, Interesting) 103

You can hate on corporate types for various thing, but anyone who acts like academics know how to get anything done has never worked in academia. I work at a university and fuck me do we spend ages spinning our wheels, having meeting after endless meeting, discussing shit to death, and finally doing things 10 years after they needed to be done.

Speed is not what you find in an academic environment.

Comment Yes and no (Score 3, Insightful) 117

So they are a bit different, hardware wise. A big difference is unified memory. There is only one pool of memory which both the CPU and GPU access. That's makes sense since the CPU and GPU are also on the same silicon, but it is a difference in the way you program. Also in the case of the Xbone they decided to use DDR3 RAM, instead of GDDR5, which is a little slow for graphics operations, but the APU (what AMD calls the CPU/GPU combo chips) has 32MB of high speed embedded RAM on it to try and buffer for that.

Ok so there are some differences. However that aside, why the problem with the target? Visual quality. Basically, a video card can only do so much in a given time period. It only can push so many pixels/texels, only run so many shaders, etc. So any time you add more visual flair, it takes up available power. There's no hard limit, no amount where it stops working, rather you have to choose what kind of performance you want.

For example if I can render a scene with X polygons in 16ms then I can output that at 60fps. However it also means that I can render a scene of 2X polygons in about 33ms, or 30fps.

So FPS is one tradeoff you can make. You don't have to render at 60fps, you can go lower and indeed console games often do 30fps. That means each frame can have more in it, because the hardware has longer to generate it.

Another tradeoff is resolution. Particularly when you are talking texture related things, lowering the output resolution lowers the demand on the hardware and thus allows you to do more.

So it is a tradeoff in what you think looks best. Ya, you can design a game that runs at 1080p60 solid. However it may not look as good overall as a game that runs at 720p30 because that game, despite being lower FPS and rez, has more detail in the scenes. It is a choice you have to make with limited hardware.

On the PC, we often solve it by throwing more hardware at the problem, but you can't do that on a console.

Comment That is something I've never understood (Score 1) 510

Why the heck is ASL not American English? Perhaps there is a good reason, but it just seems silly to me, and it seems like something that would make it that much harder for someone who is hearing impaired to interact with those that are not. The fact that it is a different format is not a reason. I mean written and spoken English are very different formats, and do not have a direct 1-1 mapping in terms of things like letters to phonemes and so on, but yet they are exceedingly similar. I fail to see why this couldn't be done with ASL. Yes, you are going to want to have signs that represent words, rather than letters or phonemes. No problem, however syntax, grammar, structure, etc should all be the same as spoken or written English.

Comment Re:Old news (Score 2) 144

You missed one major technical rule: all browsers on iOS that support local rendering are required to use the system rendering engine.

Actually, no, I'm pretty sure they're just not allowed to use any JavaScript engine other than the built-in JavaScriptCore. And as of iOS 7, it's theoretically possible to actually do so without using WebKit.

Comment Re:Good! (Score 1) 328

It's not willful ignorance. It's actually a legitimate question. From everything I've read, there are roughly two types of revenge porn:

  • Fake revenge porn, in which someone pretends that he or she is getting revenge on a former significant other so that people will be more turned on, but in reality, it's just commercial porn, and legal.
  • Fake revenge porn, in which someone surreptitiously cracks into the victim's computer and records that person in his or her own home, which is already illegal. And this is what the lawsuits have mainly been about.

I suspect that the real revenge porn, if it even exists, is just about lost in the noise caused by the two forms listed above.

Comment Re:Freedom of Participants trumps Picture Owner (Score 1) 328

... the homeowner does NOT automatically gain the right to record the guest WITHOUT permission.

If that were true, then "NannyCam" footage would be inadmissable. Different states have different laws that carve out specific places where recording is not allowed—most forbid recording in bathrooms, for example—but as a rule, if you're in someone else's home, you should generally assume that you have little or no right to privacy.

Comment No kidding (Score 3, Insightful) 161

I mean yes, there are expensive Android devices. You can have a nice, premium, phone or tablet if you wish. I loves me my Galaxy Note 3 but it certainly costs a lot, more than an iPhone even. However there are also cheap Android devices. You can get a smart phone for $100 or less (talking full price here, not subsidized). So Android phones are an option on most budgets.

Until recently, all you could get with Apple was the standard iPhone which is like $600-700 full price. Even the new "c" model is $550 full price. That puts them out of range of most people who want prepaid phone plans, which is often what people with lower incomes go for.

Well those people are also likely to spend less on apps. After all, if your finances are such that you wish to buy an economical phone, you probably don't want to ruin it with spending a ton of money on software.

So ya, that will push the average down on Android phones. Personally, I see that as a big positive to Android. There's something to be said for a thing that can be available to a wide segment of the population. Exclusivity to the affluent isn't something I consider to be positive.

Comment It is an extremely common view these days (Score 1) 257

I know a lot of people, my sister included, who have a big issue with taking drugs prescribed by a doctor, but no issue with taking drugs purchased from a dealer. The logic can be pretty strange. For example I was talking with her about looking in to trying an anti-anxiety medication. My family all has issues with that, but she is far worse than the rest of us. My parents and I take low doses of SSRIs for it and it seems to help a lot. Thus it would probably be worth a try for her, since we have a great deal of genetic commonalities so the chances it works on her are high. Her response? "I don't want to do that, I only want to take the drugs I choose." I pointed out to her that it was completely my choice to take an SSRI, I could stop any time I wished, they aren't addictive, there is no court or medical order that requires me to take it, I continue to take it because I find it useful. Same reason we all take allergy medicine in the spring: It is useful in dealing with that, not because there is a requirement of some kind. She didn't like that though, to her it is different, though she could not articulate how or why.

I'm not sure why it is such an issue, perhaps because of the stigma associated with mental health issues, but I've seen it in numerous occasions. People who have no issue with recreational drugs that alter your brain chemistry but think that prescription drugs that do the same are evil or bad or something. It is, as you point out, a very silly position. I can respect, though not agree with, the position of taking no drugs that alter brain chemistry for whatever reason. However it is silly to be ok with THC and LSD and the like, but not with an SSRI.

Now please don't anyone mistake me for saying "Everyone should take SSRIs." No, not at all. However if a professional suggests they, or another drug, may be useful to treating a condition you have, you shouldn't say "No I won't take drugs," but then go out and smoke a joint. That is just silly. That would be like then refusing to use marijuana if a doctor prescribed it.

Comment Re:Its called paying attention (Score 1) 364

I was referring to normal traffic lights that lack any indication of when the light is about to change, not the rare lights with countdown timers or the hypothetical lights with a dashboard assist. The split-second decision to floor it or slam on the brakes is a bigger problem when you're accelerating from a stop as the light changes to yellow, not when you're going way over the speed limit, for two reasons: A. there may not be any choice that doesn't result in either getting rear-ended or being in the middle of the light when it turns green in the other direction, and B. your foot is on the wrong pedal to stop, adding critical latency to that decision, should you choose to stop.

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