Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment And in other news... (Score 0, Flamebait) 878

So slashdot is posting a slashvertisement for Go. Shocker. There are so many raving google fanbois here.

That said, the points about Java, C++, and similar "do everything" languages aren't baseless. There's a lot to be said about using DSLs dedicated to specific software tasks. Reducing the domain coverage of a given tool significantly reduces the potential for doing unexpected things and adds dramatically more options for early detection of incorrect behaviors in the context of the task at hand.

Also, offering a better opportunity for modeling algorithms in a way that best suits that algorithm is a great goal too. However, no single language is the solution that this complaint begs for. So this slashvertisement for what is effectively just another Java is pretty unconvincing.

Comment Re:A good idea (Score 1) 297

The only thing I don't like about this is the Amazon exclusivity. (Unless Amazon offers DRMed eBooks in formats other than the Kindle's - I haven't looked into that too much, but I understand that eBook DRM is at least semi-standardized.)

Sorry to disappoint you but Amazon bought the mobi format and has cut off all third party access to it. It is easily one of the most proprietary of all in terms of both the format and the encryption mechanism.

Fortunately, it's relatively trivial to remove it (and a little googling around or perhaps searching your favorite torrent site for ebook drm removal should land you some information.)

The reality is that there is no standard DRM as that is pretty much an oxymoron. DRM doesn't work, therefore, publishing it as a standard would be publishing exactly how to break it. There is one generally accepted ebook format standard, which is ePub. However, ePub doesn't define the DRM, it simply allows for it. Up until recently, everyone who used ePub with DRM used Adobe's ADEPT DRM. This is the DRM used where access to the file is made via Adobe Digital Editions AIR based reader. But, recently, Barnes & Noble has pushed for a second form of DRM (also produced by Adobe) that uses passwords instead of a content server.

So the closest to a standard DRM format would be ADEPT on ePub (also PDF) but I wouldn't accept that as "standard" for the reason stated above. What you get with Amazon, however, is actually variable. If you get one of their text-based editions you get the old mobi DRM. If, however, you get one of their more advanced typeset versions (which are an awful format that they produced without any thought for performance, and Kindle owners everywhere loathe the "TOPAZ" format for this.) then you're in even more proprietary territory.

There is nothing good about Kindle-exclusivity. There is no reason whatsoever that these publishers can't also release their books through other vendors such as Apple iBooks, or something even more "open" like booksonboard.com.

Still, it's interesting to see such powerfully important books being released outside the control of classic publishers. I hope to see this happen more, and am confident that enough prodding will get these same books released on more venues.

Comment Re:Digital, Indeed! (Score 2, Interesting) 120

Forget two people, think bigger. Stitch 6 of these together, mount them into a conference room table, and use them for planning meetings. Why do you need 20 touch inputs per screen? Well you never know when everyone is going to go for the same screen portion at once. If this can be done with minimal or no bezel, it finally makes tabletop screens practical (for large companies).

Comment Re:Just to point out... (Score 1) 95

Correction, facebook USED to support this. Or rather, a small subset of this. Now what they have is a hollowed out husk of what they offered before with all signs pointing to them further reducing this capability.

What's worse is that their only excuse offered for why they reduced this functionality was empty, vapid nonsense that could only be interpreted as "we think it's too hard so we won't do it anymore."

Comment Re:Take over (Score 3, Interesting) 156

Though I feel your cynical view and agree it's probably the usual case, there is more than sufficient evidence to suggest that a genuine desire to please and benefit customers drives at least some businesses. They may be smaller, or only rare, but that's the same thing in nature. The trend would map to symbiosis where one organism relies on another cooperatively for mutual benefit. A balanced relationship between a corporation and its consumers forces this mutual benefit scenario as the corp needs the customers for income and the customers need (or at least think they need) the corp for some product or service. However, when the customers lose their alternative options, the failings of the corporation no longer have the same level of negative effect on the corp as they might have otherwise because said consumers have nowhere else to go.

Of course, this is why monopolies are bad. However, it's probably worth realizing that less-than-monopolies are also bad in exactly the same way. Good examples of this are Wal-mart, FedEx/UPS, and Google. All of these companies take their positions for granted and abuse them one way or another with little recourse as they have few if any general competitors. Though they may offer some good things like broad areas of service or one or two worthwhile operations, they generally pose a threat to any potential competition or even actively stifle it through business practices that only a monopoly could afford (like massive price undercuts or underpaid employees, questionable service, or invasion of privacy.)

Unfortunately, this situation is an eventuality of all capitalistic business pursuits. Either businesses will fizzle out and fail or they will grow, become part of or overtake other businesses to get into a monopoly position. It's unclear if there could ever truly be an amicable solution that prevented this.

Comment Re:Cases (Score 4, Interesting) 427

The effect of attentuation drops off exponentially as you remove the attenuating obstruction from the antenna. However, there is reason to believe that there is a different problem besides attenuation affecting a very small number of handsets. Personally I suspect some kind of ground fault in the casing leading to a magnetic field interfering with the radio itself. This wouldn't demonstrate itself as the loss of a couple bars, it would be complete or nearly complete loss of signal.

That said, I have an iPhone 4 and cannot reproduce any of the reported problems at all no matter what I do. I have to put my phone in what almost amounts to a faraday cage (a steel lock box) just to see any signal degradation. But a friend of mine has seen the problem occur with nothing but the tip of his finger placed over the antenna on the left side, specifically when touching the metal. The metal plates are not the antenna, the black lines are, so what this tells me is that there is some issue with grounding of the body in that phone. But until I can have him try his "magic finger" on my own iPhone, I wouldn't jump to any real conclusions. None of the reports so far have been remotely scientific. There are numerous variables and without any cross checking it's all guesses for now. Attenuation will definitely occur but it's usually not so dramatic as to go from five bars to "Searching..." like this friend of mine is seeing.

Comment Re:Great! (Score 3, Insightful) 131

That link is unrelated to this post. The referenced scientific/numeric libraries for python are implemented in C as native modules. They are not just as fast as the equivalent code written in C, they *ARE* the equivalent code written in C, merely interfaced to with python. You might lose a meaningless tiny fraction of time preparing your vectors for processing in python, but you'll save several orders of magnitude more time not worrying so much about malloc corruption.

Comment No match for... (Score 2, Funny) 54

Well that's great, it's nice to be able to see distant objects.

But what if you want to SMELL distant objects! yeah! That's why it's no match for my smell-o-scope here. Now that I've perfected the stench coils and installed an automatic lens-cheese remover, you can rest easy knowing you'll soon be smelling astronomical odors thanks to me! // Yay Futurama is back!

Comment Nothing new (Score 3, Insightful) 155

News media has always been heavily biased one way or another. There's nothing wrong with this. The problem comes with the source of the bias. It used to be small news outlets trying to stick it to the community's most apparent "bad guys" like big business or the government. They were small and independent. However now, the largest and most influential companies in the world are the owners of the mainstream news media. Disney or Murdoch or it doesn't matter, most people know by now that the companies funding mainstream media are doing it for profit only, and have only that interest in mind. If you see something seemingly controversial on the news it's only because that organization feels everyone agrees (or at least, everyone they think watches their show.)

However, I find it worrying that people trust google. They are just as rabidly chomping at the bit of profit as Disney or NBC, or whatever. They don't have an altruistic plank in their yachts. They pretend to "not be evil" but regularly exert their dominance in public exposure via the web to piss all over other markets in an effort to clear a path for their own business strategy. They make things "free" so nobody can compete in conventional terms, forcing them into advertising revenue or similar structures and guess who has a huge monopoly on advertising online? Yeah... so before you go suckling the teet of google or similar companies, remember what it is they are after in the end.

That said, it's still more understandable to view a source like google as more trustworthy, but the problem is that google does not report on the news, they only repeat it from the other, less trusted sources, so it's sort of pointless to compare them.

When it comes to trusting information, it is acceptable to think the official source will be more truthful, even if occasionally they are not. News media gets a pass for some reason, maybe citing bad information, but authoritative organizations get panned for any lies, even accidental unimportant ones. So when an organization like MS or Apple or Google lies about something, it's either well known right away or it's well hidden, and the latter is much more common in my experience.

Not trusting social networking sites ... well that's just a surprisingly, unusually rational position to hold by the general public. Personally I "trust" twitter itself more than facebook, but trust the information less. I trust facebook to constantly try to screw me the way I described google doing it, subversively, for their own profit, under the guise of helping. Just see the constant quiet changes made to their privacy policies as cases where they didn't get away with it. Twitter is easier to trust just because they don't promise anything. You can protect your tweets, but that's about it. You can block followers but you know your tweets and most info is public. Twitter hasn't changed these policies, there is barely anything to change anyway. When I use twitter, I feel it's very obvious what my privacy expectations are. However, the information coming via twitter is less trustworthy than overhearing gabby women at the local mall. It's the same thing, really, except with infinitely more anonymity to hide your lies and innuendo behind.

Comment Re:Cheap or low power? (Score 4, Insightful) 133

If you read some of the other articles that compare capabilities you'd see that though this chip is a little dated, it blows away both iPhone 4 and PSP in pixel fill rate. It may be that this factor is important for good 3D performance. It really stands out in pixel fill rate, like double the competition.

Everything else though yeah... it's old. But also, this is Nintendo, they have to sell cheap and they won't sell for a loss like their competition, which isn't profiting, so I can't really knock their strategy.

Comment Re:Not exactly innovative. (Score 1) 194

He wants a patent on a centuries old auction bid technique? But on a computer?

This comment is exemplary of a common misconception in patents. They are not covering the results! They are covering the mechanism and methodology. The "machine" if you will. The patent would cover a specific method for interpreting/receiving/whatever the gesture and passing it along to the service so it would do the expected thing. There could be a thousand ways to do this, and thus, a thousand different patents that all accomplished the same thing, and that's okay. Reality is, there are usually only a handful of effective ways to accomplish tasks like these and so you end up with patent lawsuits, and preemptive licensing. Woo.

Comment Re:Apple versus Microsoft (Score 5, Interesting) 670

Indeed. However it's worth noting that almost all of this information is based on reinterpreted rumor. I wouldn't be surprised to see a clarification within the next week or so that changes some of these details for the iPad.

iPhone though... well sure. This was a long time coming. I consider myself a moderate data user on 3G (lots of data but no streaming video/audio) and my usage has peaked at 540mb in a month, but usually sits around 300mb. I do all my email, push from work as well, so it's not as though I'm really a light user in disguise. Even better, with the $15 option I can cut my bill because my wife peaks at about 100mb a month usually sitting at about 50mb as she is home most of the time, well in range of Wi-Fi.

In the end I'll save $20 cutting down plan costs, just enough to enable tethering if I ever need it... though so far, I've never needed such a feature (Wi-Fi is everywhere around here and I don't travel.)

I do hope there is a clarification on iPad 3G. I can imagine Stevie's inbox is packed with "WTF" letters right now. Given the way the data plans were announced alongside the iPad, I would be surprised if Apple is happy about this change. In fact, one could construe this as an act by AT&T against Apple, supporting the rumors that Apple is going to produce iPhones for competing networks.

Exciting times!

Comment Someone needs a history lesson (Score 4, Informative) 196

I'm not sure which revisionist idiot informed the general OSS/Google fanboy world that selling unlocked phones directly to consumers was somehow innovating. Nokia has been doing this for years. I bought my last Nokia phone, the E70, well before even the iPhone was out directly via Nokia's website. You can still buy many Nokia products this way, including the venerable N900.

The prices may not always be the very best you can find but at least they are a trusted source.

Slashdot Top Deals

If all else fails, lower your standards.

Working...