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Comment Re:sudden outbreak of common sense (Score 1) 305

There should be some punishment for misusing patent law and the ITC/courts like this. Perhaps the court should ban the plaintiffs competing product for 6-12 months when an allegation is found to be false...

How about put up X amount of money for the review period? Some fraction (half?) of what the alleged infringer expects to make in that period. You get your money back if patents are upheld, otherwise, you pay for your false allegation.

Comment Re:Silver Lining (Score 1) 696

At which point Samsung will have $95M but will have to re-start their advertising campaign, essentially re-launch the product, and target a market that has just bought a bunch of competing products - among which iDevices from which Apple stands to gain a lot more through e.g. app store purchases, third party products such as docks that use licensed tech, etc..

I would love to see them use that money and make a commercial that say: "Buy Samsung, because the other guy is a complete doushbag."

Comment Re:Gold (Score 1) 400

Gold: [x] Cashless

A physical object that is commonly-agreed upon medium of value change. That's cash by definition.

[x] High-Value

By artificial scarcity. Quote from Warren Buffett:

"[Gold] gets dug out of the ground in Africa, or someplace. Then we melt it down, dig another hole, bury it again and pay people to stand around guarding it. [Gold] has no utility. Anyone watching from Mars would be scratching their head."-Harvard, 2008

[x] Anonymous

Right, because moving a couple hundred pounds of the stuff for any substantial purchase can easily be kept secret...

Comment Re:Nvidia has said this all along.. (Score 1) 497

90% of the code used in the Linux driver is shared with the Windows driver, that was a claim made by one of their developers on their forums I read a year or so ago. Open sourcing the code is out of the question as all of that code isn't just from internal employees, as getting everyone who has written lines of code to agree to their code being available under a open source licence would be a huge task. Documentation would be great, there's the issue of IP though there. To be fair to Nvidia, they actively support Linux, I've used their cards for years and have never had much of an issue, in the old days, it was just a matter of shutting X11 and running their installer, it built the kernel module and you were good to go. Nowadays every distro I've used has the packages ready out of the box. I think Linus pain comes simply from running pre release kernels and expecting them to be supported before their even released! Nvidia normally provide patches in these situations anyway so I don't understand what Linus really wants them to do.

Until one day, they decided that your card is too old to support. By that point, nouveau would probably have decent support for basic 3D primitive, but by no mean optimized. For really old card that neither driver support, the user is screwed.

Comment Re:Malcolm Gladwell is a Pseudointellectual (Score 1) 679

The other reason the Chinese are good at math is because they don't have excuses. In China you can't say "Oh, I'm just not good with numbers" and expect to be taken seriously as a person. That's just not a cop out you can use. Meanwhile every American kid who didn't study enough and forgets some algebra formulas just figures "Hey, I'm just bad at math" and then goes and does a literature degree or whatever.

Is that base on your culture stereotype? In fact, in the Chinese education system, there is an explicit method of claiming that you are not good with math and science (and vice versa): in high school, a few years before the all-important college entrance exam, the classes are segregated into "wen-ke" and "li-ke". "Wen-ke" or literary class, emphasizes literature, history, political science and has a very light role for math and science. "Li-ke", logic classes, emphasizes the opposite subjects. Students are taught equally everything upto that point. Afterward, they concentrate on their area of studies. They even receive different consideration on college applications.

Indeed, there is a debate in the Chinese blogosphere now that some people, most journalists and authors who came from a "wen-ke" background, claiming that mathematics more advanced than middle school is useless and the blogs of scientist and engineers who claim the opposite.

Comment Re:Malcolm Gladwell is a Pseudointellectual (Score 1) 679

He ignored how studying calculus concepts like differentials and integrals at a young age (I think around junior high age) is the norm in China,

I will tell you categorically this is not true. I have Chinese textbook from 1-12 from a few years ago. trigonometry is what they go up to. Now, some older textbook from the early 80's (right after the culture revolution) did include calculus, but that was dropped in the 80's.

What I think do make the point you are trying to make largely valid is that Chinese student teaches what in the state we called Advanced Algebra by end of middle school (equivalent to 9th grade here since they have 6 years elementary school). The three years of high school essentially consists doing a LOT of exercises and prep-exam in preparation for the "gao-kao", the be-all college entrance exam. Look at China, South Korean, and Japan is you wan to see what standardized exam will turn your education system into. It is horrific.

Check out this article (in Chinese, but the picture speaks for itself): http://bbs.gdou.edu.cn/home.php?mod=space&uid=73378&do=blog&id=3436 The picture showcases a girl who recently finished her gao-kao with all the prep-exam she did in high school, every single one of which she kept. I think there are some rumor that the picture is actually a fake, but many on wei-bo (Chinese twitter) are echoing that it is not an exaggeration.

Comment Re:Oh waaa (Score 2) 166

I agree with your larger point that the traditional lecture style education is not good for everyone.

You may have suffered through traditional "higher education," but a new generation is learning a different way. Some of them are learning it better. We have made tremendous progress in many fields, why do we not study the process of academic instruction just as intensely as, say, nuclear physics?

We do. Some physics department, like the one from which I got my PhD, offers research in physics education as a PhD program. Student do research and gather data in classroom and apply the same statistical analysis techniques to asset the effectiveness of certain teaching techniques. Unfortunately, they usually do not get the same respect in the department as more traditional thesis topics. Usually there are a few (<5) faculties out of the whole department who actually care about physics education that they accept student in these topics. The APS is starting to recognize it as a specialty, but only treats it as a "special topic". We are getting there.

Khan Academy is good, a lot of people use those videos!

--cej102937

When I was TA-ing to pay my way through my degree, I recommend KA to many intro physics students. Then after talking to a lot of them, I find the result to be kind of mixed. Some find it helpful, other not and it somewhat surprised me that it did not correlated with grade. The worst case is that some thinks it's helpful when in fact it did not (and you can tell by asking conceptual questions that is only a twist of the problems covered in the video). Totally anecdotal. However, fellow students who actually engaged in physics educations research tents to agree that a one way dictation, abet using video, do not help student who lacks a good conceptual foundation to begin with. And this guy, who also did a PhD in physics education, also agree. I do think the world is better with those video than without though.

Comment Re:Until you can prove them wrong (Score 1) 1359

From GP:

If I'm wrong, I loose nothing. If I'm right, you lose everything.

It is not inconceivable that the so-call god rewards conviction and the full exercise of the intellect that he bestowed as the ultimate virtue? The way I see it, religion, Abrahamic religions in particular, is precisely the kind of quick-and-easy way for a deity or deities use to rule out dumb and uninquisitive people . Promise people reward in the unforeseeable future and see how many people open their wallets. Not much different from your run-of-the-mill direct-marketing scheme. Probably what I would use if I were an omnipotent god. People who believes they are right without evident lost the ability to investigate whether it is so.

Comment order of magnitude (Score 1) 217

The diameter of the sun is 1e9 meters. The distance to the closest star, Alpha Centauri, is about 4e16m (40 lightyears)...Let's put that in context:
Suppose the sun is the size of a grain of sand, say 1mm (1e-3mm), the distance to the nearest grain of sand is 40 kilometer. So a collision between galaxies is basically collision between empty spaces...

Comment Re:Congratulations. (Score 1) 193

A friend of mine is a phd student in a lab whose PI is very fond of accepting bright local high school students for summer stint then ask his students to "supervise" them (The PI likes to travel during the summer with no teaching duties, but it's not like he would spend his valuable time to supervise bunch of high school kids anyway). A few of them stood out and got accepted into the lab for having a high ranking in the Intel competition. Being a foreign student, she asked me what the competition was about. Then she goes on a rand about how she basically had to babysit some of these morons who did not seem to have spend a single hour in basic lab safety training. Can't tell the different chemical labels if it were flying straight toward their face. At some point, she basically had to relegate them to the office with computers because otherwise she cannot get any work done.

Comment Re:Bad enough I pay for microtransactions in MMO's (Score 2) 734

Just download VLC already.

I recently build an HTPC with a Zotac barebone with an NVIDIA ION GPU. The first player I went to was VLC, but I found that it cannot do GPU accelerated HD video. VLC has a checkbox for it in preference, but it doesn't play a 1080p H.264+flac mkv file I have and on a 720p file, CPU usage was high. After much experimenting, I find that smplayer/mplayer and Media Player Classic - Home Cinema will do GPU acceleration right out of the box. Both are free.

Side note. During my experiment, I got so frustrated with Windows 7, I installed Ubuntu 11.10. To my surprise, VDPAU pretty much just works with mplayer, especially mplayer2. I think both the nvidia (proprietary) and nouveau (open source) worked, but my memory is uncertain on this point. VLC under Linux supposedly support the competing VAAPI, which can use VDPAU as a backend, but it did not work. The only reason I eventually switch back to Windows is Netflix and its silverlight addiction, which, by the way, will also not use GPU to accelerate HD video.

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