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Programming

Bjarne Stroustrup Reveals All On C++ 371

Posted by CmdrTaco
from the still-secrets-after-all-these-years dept.
An anonymous reader writes "Bjarne Stroustrup, the creative force behind one of the most widely used and successful programming languages — C++ — is featured in an in-depth 8-page interview where he reveals everything programmers and software engineers should know about C++; its history, what it was intended to do, where it is at now, and of course what all good code-writers should think about when using the language he created."
Mars

Water Ice On Mars 364

Posted by kdawson
from the not-wet dept.
cathector sends along a story from SpaceWeather.com on the discovery of water ice on Mars. "Scientists have figured out the mysterious white substance unearthed by NASA's Phoenix lander on Mars. It's frozen water. The breakthrough came last week when Phoenix's stereo camera caught the substance in the act of disappearing. Bathed in martian sunlight for four days, the white substance sublimated — i.e., it transformed from solid to gas without passing through the liquid state. This is how water behaves on Mars.... Some readers have asked, how do we know the white substance is not frozen CO2 (dry ice) instead of frozen water? Answer: Phoenix's landing site is too warm for dry ice. The average daily temperature is about -70 F while dry ice requires temperatures lower than about -109 F." The animated GIF showing the ice sublimating is pretty nice too.
Space

Galaxy Zoo Produces a Rare Specimen 188

Posted by kdawson
from the hanny's-voorwerp dept.
We discussed the Galaxy Zoo project soon after it launched last summer. Science News is now following developments about an odd celestial object that is fueling a lot of excitement among astronomers around the world. In August, a Dutch schoolteacher named Hanny, in the process of characterizing galaxy images, noticed a peculiar object and posted a query about it on the Galaxy Zoo blog. She called it a "Voorwerp," which Science News says is Dutch for "thing" but which Google translates as "subject." Hanny's Voorwerp emits mostly green light (the earlier report said blue). The best guess astronomers have now is that the Voorwerp is emitting "ghost light," i.e. it is "lit by the ultraviolet light and X-rays from a quasar that has vanished in the last 100,000 years," to quote astronomer Bill Keel. "As far as we can tell, it's an unprecedented thing," Keel added. Researchers are scrambling to book time on the Hubble and other major telescopes to get a closer look.

Voorwerp
Graphics

AMD's New Card Supports Linux From the Get-Go 352

Posted by timothy
from the no-present-like-the-time dept.
Michael writes "Back in September AMD had announced a new ATI Linux driver as well as opening up their GPU specifications, and today they have taken an additional step to better support the Linux OS. With the just-announced Radeon HD 4850 RV770 they have provided same-day Linux support, and the Linux driver is now shipping alongside the Windows driver on their product CDs. In addition, they are encouraging their AIB partners to showcase Tux on the product packaging as a sign of Linux support. Last but certainly not least, AMD is committed from top-to-bottom product support on Linux and they will be introducing high-end features in their Linux driver such as MultiGPU CrossFire technology. Phoronix has a run-down on AMD's evolutionary leap in Linux support along with information on the open-source support for the RV770 GPU."

Comment: Re:New Era? (Score 2, Informative) 301

by f0ad001 (#23857235) Attached to: OpenSUSE 11.0 Released
openSuSE does equal Novell.

Novell SuSE is the commercial OS that Novell sells while openSuSE is the community edition. Both brought to you by...you guessed it, Novell.
http://www.opensuse.org/

openSuSE is the test bed for new packages and configuration. Once vetted, those changes are moved upstream into Novell SuSE proper.

This is exactly the same way Fedora and RedHat work.
SuSE

OpenSUSE 11.0 Released 301

Posted by CmdrTaco
from the download-compile-reboot-repeat dept.
Nate D writes "It's here: a new major release of Novell's community-supported distro is now available, and can be downloaded from the mirrors. Linux Format has a hands-on look at the new installer, SLAB menu and Compiz Fusion, and weighs up whether the distro can fight competition from Ubuntu and Fedora. Is this the start of a new era for SUSE?"
The Internet

How To Clean Up Incorrect Geolocation Information? 392

Posted by samzenpus
from the 123-fake-street dept.
zorro6 writes "I thought this might be an interesting question/topic and it would sure help me to get some kind of answer. I recently got internet service from a small, local wireless ISP in my area (south central Colorado, USA). The strange thing is that many, many web sites think I am in Quebec, Canada when I use the service. Evidently some geolocation service thinks my IP address indicates I am in Canada. I have checked the obvious. The WHOIS information for my IP correctly indicates a location of Durango, CO. So the bad info is coming from some more sophisticated geolocation service. My ISP is at a loss as to how to fix this but it is causing me a lot of grief. Many of the ads I get shown on Yahoo! for instance are in French! Certain sites won't sell me goods or services because they don't do business in Canada. So far I know that Yahoo! (or their ad provider), Nvidia, Movielink, etc. all think I am in Canada. I would sure appreciate any help/info on how to get this corrected."
Microsoft

China Launches Antitrust Probe Vs. Microsoft 295

Posted by CmdrTaco
from the get-on-the-bus dept.
snydeq writes "China has launched an investigation into whether Microsoft unfairly dominates its software market, according to a state media report. A working committee of China's State Intellectual Property Office is investigating whether Microsoft engaged in discriminatory pricing and will also look at Microsoft's practice of bundling other software programs within its Windows operating system, according to the report. The probe is part of a greater sweep of operating systems and other software developed by multinational companies that cost much more in China than in the U.S. 'On the one hand, global software firms, taking advantage of their monopoly position, set unreasonably high prices for genuine software while on the other hand, they criticise Chinese for poor copyright awareness. This is abnormal,' a source said."
Mozilla

Firefox Download Day To Start At 1 p.m. EST 1080

Posted by timothy
from the there's-no-pleasing-some-people dept.
boustrophedon writes "Starting at midnight in their local timezones, downloaders have been asking when Firefox 3 will be ready for Firefox Download Day, June 17, 2008. Mary announced on the Spread Firefox Forum that downloads will commence at 10 AM PST." That means 1 p.m. East Coast time, and, in Justin Mason's view, some pretty annoying times of day for many parts of the world. Reader CorinneI supplies a link to PC Magazine's (very positive) overview of the new version's features, which praises the "speedy performance, thrifty memory usage, and, in particular, the address bar that now predicts where you want to go when you start typing (what Mozilla insiders refer to as the Awesome Bar)." FF3, even in Beta and RC form, and even with the extension incompatibilities I've run into, has quickly replaced FF2 as my preferred browser — for me, the improved drop-down autocomplete behavior alone is enough to justify the switch.

"Bureaucracy is the enemy of innovation." -- Mark Shepherd, former President and CEO of Texas Instruments

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