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KDE

KDE SC 4.7 May Use OpenGL 3 For Compositing 187

Posted by timothy from the that's-software-compilation-to-you dept.
An anonymous reader writes "KDE SC 4.5 is about to be released and KDE SC 4.6 is being discussed. However, Martin Graesslin has revealed some details about what they are planning for KDE 4.7. According to Martin's blog post, they are looking at OpenGL 3.0 to provide the compositing effects in KDE SC 4.7. OpenGL 3.0 provides support for frame buffer objects, hardware instancing, vertex array objects, and sRGB framebuffers."
GNU is Not Unix

New LLVM Debugger Subproject Already Faster Than GDB 174

Posted by timothy from the pop-will-eat-itself dept.
kthreadd writes "The LLVM project is now working on a debugger called LLDB that's already faster than GDB and could be a possible alternative in the future for C, C++, and Objective-C developers. With the ongoing success of Clang and other LLVM subprojects, are the days of GNU as the mainstream free and open development toolchain passé?" LLVM stands for Low Level Virtual Machine; Wikipedia as usual has a good explanation of the parent project.
Wine

Wine 1.2 Release Candidate Announced 165

Posted by timothy from the vintage-2010 dept.
An anonymous reader writes "After evolving over 15 years to get to 1.0, a mere 2 years later and Wine 1.2 is just about here. There have been many many improvements and plenty of new features added. Listing just a few (doing no justice to the complete change set): many new toolbar icons; support for alpha blending in image lists; much more complete shader assembler; support for Arabic font shaping and joining, and a number of fixes for video rendering; font anti-aliasing configuration through fontconfig; and improved handling of desktop link files. Win64 support is the milestone that marks this release. Please test your favorite applications for problems and regressions and let the Wine team know so fixes can be made before the final release. Find the release candidate here."
Intel

The Big Technical Mistakes of History 244

Posted by kdawson from the seemed-like-a-good-idea-at-the-time dept.
An anonymous reader tips a PC Authority review of some of the biggest technical goofs of all time. "As any computer programmer will tell you, some of the most confusing and complex issues can stem from the simplest of errors. This article looking back at history's big technical mistakes includes some interesting trivia, such as NASA's failure to convert measurements to metric, resulting in the Mars Climate Orbiter being torn apart by the Martian atmosphere. Then there is the infamous Intel Pentium floating point fiasco, which cost the company $450m in direct costs, a battering on the world's stock exchanges, and a huge black mark on its reputation. Also on the list is Iridium, the global satellite phone network that promised to make phones work anywhere on the planet, but required 77 satellites to be launched into space."

Comment Re:A stupid question... (Score 1) 304

by duncanFrance (#31007766) Attached to: Facebook's HipHop Also a PHP Webserver

You're joking right? From the php docs:

>> Return Values

>> The integer value of var on success, or 0 on failure. Empty arrays and objects return 0, non-empty arrays and objects return 1.

I certainly do not use intval ever in inline code - I use my own class method that will throw an exception if I'm trying to take the intval of something which is not the string representation of an integer.

Good God, they could at least have made intval() return FALSE on failure but not 0!!!
Image

US Grants Home Schooling German Family Political Asylum Screenshot-sm 1324

Posted by samzenpus from the come-get-you-some-learnin dept.
A US judge has granted political asylum to a family who said they fled Germany to avoid persecution for home schooling their children. Uwe Romeike and his wife, Hannelore, moved to Tennessee after German authorities fined them for keeping their children out of school and sent police to escort them to classes. Mike Connelly, attorney for the Home School Legal Defence Association, argued the case. He says, "Home schoolers in Germany are a particular social group, which is one of the protected grounds under the asylum law. This judge looked at the evidence, he heard their testimony, and he felt that the way Germany is treating home schoolers is wrong. The rights being violated here are basic human rights."
Image

Political Affiliation Can Be Differentiated By Appearance Screenshot-sm 262

Posted by samzenpus from the if-it-looks-like-a-liberal-and-quacks-like-a-liberal dept.
quaith writes "It's not the way they dress, but the appearance of their face. A study published in PLoS One by Nicholas O. Rule and Nalini Ambady of Tufts University used closely cropped greyscale photos of people's faces, standardized for size. Undergrads were asked to categorize each person as either a Democrat or Republican. In the first study, students were able to differentiate Republican from Democrat senate candidates. In the second, students were able to differentiate the political affiliation of other college students. Accuracy in both studies was about 60% — not perfect, but way better than chance."
Math

Man Uses Drake Equation To Explain Girlfriend Woes 538

Posted by samzenpus from the less-math-more-social-science dept.
artemis67 writes "A man studying in London has taken a mathematical equation that predicts the possibility of alien life in the universe to explain why he can't find a girlfriend. Peter Backus, a native of Seattle and PhD candidate and Teaching Fellow in the Department of Economics at the University of Warwick, near London, in his paper, 'Why I don't have a girlfriend: An application of the Drake Equation to love in the UK,' used math to estimate the number of potential girlfriends in the UK. In describing the paper on the university Web site he wrote 'the results are not encouraging. The probability of finding love in the UK is only about 100 times better than the probability of finding intelligent life in our galaxy.'"
Cellphones

Duke Nukem 3D Ported To Nokia N900 95

Posted by Soulskill from the all-outta-gum dept.
andylim writes "It looks as if Duke Nukem isn't completely 'nuked' after all. Someone has ported the 90s classic on to a Nokia N900. As you'll see in the video, you control Duke using the Qwerty keypad and shoot using the touchscreen. I'm wondering how long it will take for this to get on other mobile platforms." In other Duke news, reader Jupix points out that 3D Realms' CEO Scott Miller recently said, "There are numerous other Duke games in various stages of development, several due out this year. We are definitely looking to bring Duke into casual gaming spaces, plus there are other major Duke games in production."

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