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Backers of Ubuntu are working hard to ensure that its Linux is the first and best for OpenStack cloud deployments. At OpenStack Summit today, Ubuntu and Canonical founder Mark Shuttleworth said today the project is shipping Ubuntu 12.10 with the latest version of OpenStack, dubbed 'Folsom," and that a "Folsom" upgrade path for users of Ubuntu 12.04 is also in place.

In a former article I’ve talked about the commands cron and crontab that are the standard way to schedule recurring things on a Gnu/Linux system.

But sometimes you need to do one thing at a specific date and time for just one time, and for these tasks the best option is to use at, another way to use at is to run a command later when the computer won’t be busy.

Or another reason could be that you want to run a command that requires a lot of time to end and you have to disconnect from that server, at could be used in this situation, but for these task i suggest to take a look at the articles on how to run commands on background and the utility screen

GCC 4.8 is set to support more of the C++11 ISO standard and it also starts working on very early support for "C++1y", the next C++ standard that is still years away...

Arguing against the takedown of a 29-second home video portraying a toddler dancing might have been a slam dunk from a PR perspective; legally speaking, it's been anything but. EFF was looking for a case that was so obviously an example of "fair use" that the content owner who initiated the takedown could actually be forced to pay damages, under a little-used section of the Digital Millennium Copyright Act, section 512(f). But the bar is very high to get that type of relief. That became crystal clear at the most important hearing in the case thus far, held today in San Jose.

The Ubuntu Manual team is proud to announce a new edition of the comprehensive Ubuntu Manual, this time for the Ubuntu 12.10 (Quantal Quetzal) operating system.

In this edition: open source whiteboard software, OAuth 2.0 is accepted as a standard, KDE turns 16, two new laptops from ASUS that come with Ubuntu pre-installed and XScreenSaver 5.20 is released

Lightworks for Linux is approaching its public testing phase. Lead Developer Rob Fearnside answers questions from Red Shark News about how it got to this stage. When did you decide to make the majority of Lightworks' code OS independent and what was your approach to doing this?

Freeplane is an application for creating mind maps. A mind map is the doodling you draw with shapes and other symbols around words connected with lines to make charts representing your thoughts and ideas on a particular topic or project. I rarely find tasks that seem easier to do the old fashioned way with paper and pencil than on a computer screen. But creating a mind map with Freeplane comes close.

The "fast" pace of Iceweasel/Firefox and Icedove/Thunderbird releases over the past couple of years has really thrown longer-term Linux distributions for a loop. Enter the Extended Support Release version of Firefox and Thunderbird. After seeing its Mozilla applications get really old really fast in Squeeze, Debian picked up on the ESR releases of Iceweasel and Icedove for Wheezy. That's what I see in CentOS, Scientific Linux and Stella as well, so it appears even Red Hat Enterprise Linux has opted for ESR.

Apache2 userdir module is used to create a webroot in the user’s home directory. By using userdir module each user that is in the system will have the Apache2 root directory with the folder name public_html in the home directory, If you using any web browser to access the webroot folder in the user directory you should use the “~” afterwards username. So, the url address to be

Being a do-it-all kind of application, digiKam is suited not only for performing the mundane tasks of organizing and editing photos.

Tux the Penguin and friends geek up Halloween pumpkins.

Web giants are throwing the doors open to their data centers in a move that would look bizarre in most industries. This go round it's Google, which is showing off its Lenoir, NC data center.

The Fedora Project have pushed back the Fedora 18 Beta by a week, which will carry over to the release date of the RC and Final version

NetBSD 6.0 was officially released today as the fourteenth major release of the BSD operating system. NetBSD 6.0 brings better multi-core SMP support, new drivers, and more.

The more I think about it, GNOME's renaming of applications with clear words describing their function is a good thing to do.

Curtis Olson who is one of the founders of the project, explains the technical uniqueness of FlightGear, the plans of the project and how his love for airplanes made him a big part of this huge effort.

Core17 1.7.4 has been released. Core17 is a re-spin of the Tiny Core distribution featuring the Enlightenment graphical interface.

This process will add a nice visual representation of the hardrive usage on your Ubuntu server which you can acces over your local network. It's based on "philesight" which is a nice clone of philelight.

For all the political discord over climate change, one thing everyone can probably agree on is that when you’re throwing computational resources at modeling weather, the more the merrier. Think of the new computer that just came online at the NCAR-Wyoming Supercomputing Center in Cheyenne, Wyoming as a kind of dream come true from a meteorological standpoint, then, because it represents a mammoth increase in raw crunch-prowess, dedicated to studying everything from hurricanes and tornadoes to geomagnetic storms, tsunamis, wildfires, air pollution and the location of water beneath the earth’s surface.

[Editor's Note: The NCAR Yellowstone supercomputer runs on the Red Hat Enterprise Linux OS.]