Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
×
Software

Anyone Besides Zune Owners With New Year's Crashes? 480

aputerguy writes "My Fedora 8 Linux server crashed sometime between 18:59:40 EST (GMT -5:00) and 19:00:00 EST (GMT -5:00) on Dec 31, 2008 which remarkably corresponds to within at most 20 seconds of the New Year in GMT. I have been running this same hardware non-stop for more than six years and other than the occasional reboot for kernel (or distro) upgrades, it has not crashed more than 1 or 2 times in 2237 days of cumulative uptime. Nothing other than background processes were running at the time of the crash. Could this be a coincidence or was there some 2008/2009 rollover issue going on here? Has anyone (other than Zune 30GB owners) noticed similar year-end issues with their computers or electronic devices?"
Privacy

Security Checkpoints Predict What You Will Do 369

An anonymous reader writes "New security check points in 2020 will look just like something out of the futuristic movie, The Minority Report. The idea of the new checkpoints will allow high traffic to pass through just as you were walking at a normal pace. No more waving a wand to get through checkpoints — the new checkpoint can detect if you have plans to set off a bomb before you even enter the building."

Comment Re:Sony is making money... (Score 1) 302

That would be true if there wasn't a shwack of other costs associated with each unit in addition to the cost of the parts. It costs money to build factories, ship units, print packaging, do quality control testing, etc etc. Unless Sony has also managed to make all of those things cheaper, I would bet they still aren't actually making a profit on each PS3 sold.

That said, Sony may still decide to drop the price to encourage sales now that the holiday shopping season is behind them.

Earth

Leap Second To Be Added Dec 31, 2008 255

ammorris writes "Don't be the laughingstock of your friends when you shout 'Happy New Years' a second too early ... The International Earth Rotation and Reference Systems Service has announced that a leap second will be added on December 31, 2008 at 23h 59m 60s, meaning that this year will be exactly one second longer. The last leap second occurred Dec 31, 2005; they are added due to fluctuations in the rotational speed of the earth. You can read all about leap seconds on Wikipedia."
Earth

Study Abroad For Computer Science Majors? 386

sbilstein writes "I'm currently a sophomore studying computer science with a penchant for international travel. While I do realize that the internet precludes the need for us geeks to travel farther than our desks, I'd still like to take a few courses taught in English or Spanish (the two languages I'm fluent in) somewhere outside of the country. The trouble is I can't go to just any school, because like any other engineering degree, I have to take technical courses every semester. So I need a school with a something at least similar to a computer science program in the states. Has anybody here from the US studied abroad while doing computer science? Was it worthwhile? Or anyone from outside the United States recommend a university program?"
Patents

Microsoft Invents $1.15/Hour Homework Fee For Kids 580

theodp writes "Microsoft's vision of your computing future is on display in its just-published patent application for the Metered Pay-As-You-Go Computing Experience. The plan, as Microsoft explains it, involves charging students $1.15 an hour to do their homework, making an Office bundle available for $1/hour, and billing gamers $1.25 for each hour of fun. In addition to your PC, Microsoft also discloses plans to bring the chargeback scheme to your cellphone and automobile — GPS, satellite radio, backseat video entertainment system. 'Both users and suppliers benefit from this new business model,' concludes Microsoft, while conceding that 'the supplier can develop a revenue stream business that may actually have higher value than the one-time purchase model currently practiced.' But don't worry kids, that's only if you do more than 52 hours of homework a year!"
Earth

Scientist Patents New Method To Fight Global Warming 492

SUNSTOP writes to tell us that a relatively unknown Maryland scientist has proposed a public patent that he claims could combat global warming. The proposed plan would require massive amounts of water to be sprayed into the air in an effort to bolster the earth's existing air conditioning system. "First, the sprayed droplets would transform to water vapor, a change that absorbs thermal energy near ground level; then the rising vapor would condense into sunlight-reflecting clouds and cooling rain, releasing much of the stored energy into space in the form of infrared radiation. Kenneth Caldeira, a climate scientist for the Carnegie Institution's Department of Global Ecology at Stanford University whose computer simulation of Ace's invention suggests it would significantly cool the planet. The simulated evaporation of about one-half inch of additional water everywhere in the world produced immediate planetary cooling effects that were projected to reach nearly 1 degree Fahrenheit within 20 or 30 years, Caldeira said."
Linux

Linux Compatibility With VR Goggles? 170

WorldWarCheese writes "Many's the time I wish I had a little more mobility or comfort with my computer. Laptops are OK, but anyone interested can see right onto my screen; and a laptop doesn't quite have that 'cool' factor that VR goggles / headsets do. The problem is, whenever I've looked at the options, Linux compatibility is not mentioned. Is there a VR headset out there that is compatible with Ubuntu? If not, what could I do to make it compatible, and how feasible would that be?"
Spam

CAN-SPAM Act Turns 5 Today — What Went Wrong? 301

alphadogg writes "Five years ago, the US tech industry, politicians, and Internet users were wringing their hands over the escalating problem of spam. This prompted Congress to pass a landmark anti-spam bill known as the CAN-SPAM Act in December 2003. Fast forward five years. The number of spam messages sent over the Internet every day has grown more than 10-fold, topping 164 billion worldwide in August 2008. Almost 97% of all e-mails are spam, costing US ISPs and corporations an estimated $42 billion a year. What went wrong here?"
The Almighty Buck

Computer Models and the Global Economic Crash 361

Anti-Globalism passes along a review in Ars of some recent speculation on the role of interconnected computer models in the global economic crash. "If Ritholtz, Taleb, Mandelbrot, and the rest of the computer modeling and financial engineering naysayers are correct about the big picture, then we really are arguably in the midst a bona fide computer crash. Not an individual computer crash, of course, but a computer crash in the sense of Sun Microsystems' erstwhile marketing slogan, 'the network is the computer.' That is, we have all of these machines in different sectors of the economy, and we've networked all of them together either directly (via an actual network) or indirectly (by using the collective 'output' of machines in one sector as input for the machines in another sector), and like any other computer system the whole thing hums along nicely... up until the point when it doesn't."
Operating Systems

What Needs Fixing In Linux 865

An anonymous reader writes "Infoweek's Fixing Linux: What's Broken And What To Do About It argues that the 17-year-old open-source operating system still has problems. Leading the list is author Serdar Yegulap's complaint that the kernel application binary interfaces are a moving target. He writes: 'The sheer breadth of kernel interfaces means it's entirely possible for something to break in a way that might not even show up in a fairly rigorous code review.' Also on his list of needed fixes are: a consistent configuration system, to enable distribution; native file versioning; audio APIs; and the integration of X11 with apps. Finally, he argues that Linux needs a committee to insure that all GUIs work consistently and integrate better on the back-end with the kernel."
Internet Explorer

Triple-Engine Browser Released As Alpha 181

jcasman passes along a heads-up on Lunascape, a Japanese browser company that is releasing its first English version of its Lunascape 5 triple-engine browser. It's for XP and Vista only. There are reviews up at CNET, OStatic (quoted below), and Lifehacker. Both the reviews and comments point out that, in its current alpha state, the browser is buggy and not very fast; but it might be one to watch. "How many web browsers do you run? If you're like me, you regularly use Firefox, Internet Explorer, Chrome and Safari. Each of those browsers, of course, has its own underlying rendering engine: Gecko (in Firefox), Trident (in Internet Explorer), and Webkit (in Chrome and Safari). Today, a Japanese startup called Lunascape has released an alpha version of its Lunascape browser ... that allows you to switch between all three of these prominent rendering engines. The company says that the Japanese version of Lunascape has been downloaded 10 million times and touts it as the fastest browser available."
Patents

Groklaw Says Microsoft Patent Portfolio Now Worthless 219

twitter writes "P.J. concludes her look at the Bilski decision: 'you'll recall patent lawyer Gene Quinn immediately wrote that it was bad news for Microsoft, that "much of the Microsoft patent portfolio has gone up in smoke" because, as Quinn's partner John White pointed out to him, "Microsoft doesn't make machines." Not just Microsoft. His analysis was that many software patents that had issued prior to Bilski, depending on how they were drafted, "are almost certainly now worthless." ... He was not the only attorney to think about Microsoft in writing about Bilski.'"

Slashdot Top Deals

Crazee Edeee, his prices are INSANE!!!

Working...