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Are there any performance improvements in store for GCC 4.8 as it affects the ARMv7 Cortex-A15 processor on SoCs like the Samsung Exynos 5 Dual? Here's some benchmark results to find out...

I received an interesting message from Angela Kahealani with a challenge: "Here's what I'd like to see in Work the Shell: a full-blown shell script template. It should comply with all standards applicable to CLI programs.

Announced at the ongoing Mobile World Congress (MWC) in Barcelona, Spain, the Slate 7 Android tablet is HP’s first consumer-level tablet device since the failed webOS-powered Touchpad.

DistroRank is now publishing daily rankings from the user-submitted survey data only, in addition to the weekly compiled official rankings.

In the past I’ve tested ownCloud a good solution for hosting a personal solution of cloud storage for your files, or perhaps your team, but there is also an interesting alternative: Seafile another open source file synchronization tool, it comes with Dropbox-like file syncing, but is designed to be better suited to teamwork with some of the features that are oriented to this such as..

Sure, Red Hat strives to compete with VMware and Microsoft Hyper-V. But the Linux company realizes it must also show VMware and Hyper-V a little love. A prime example: The new Red Hat Enterprise Linux 6.4 release offers an “improved virtual guest experience on VMware and Hyper-V,” Red Hat claims. So why should customers care? Here are a few answers.

An interview with journalist/author Dan Gillmor about his Ubuntu setup.

The SolusOS team is pleased to announce the release of SolusOS 1.3 'Eveline'. This is strictly a maintenance release, and includes base system adjustments and updates not present in the 1.2 release. This release is available in the following architectures: x86, x86 with PAE, amd64. What's new? Between the 1.2 release and this release, there have been over 300 MB in package updates. This ISO image is fully up to date and includes (but is not limited to) the following software versions: Firefox 18.0.2 (19.0 will be provided when released), Thunderbird 17.0, Linux kernel 3.3.6, GNOME 2.30, sudo 1.8.5, ufw 0.31, SolusCC 1.3.

Sony introduced the Xperia Tablet Z on Monday, touting its thin form factor and powerful components at the Mobile World Congress in Barcelona. Sony has been in the tablet market since 2011, when it introduced the Android-powered Tablet S, but the company now seems to be making a more serious play.

With René Obermann of Deutsche Telekom and Cesar Alierta of Telefónica, two major European mobile network operators are backing the new smartphone operating system that is based on HTML5 and JavaScript. US carrier Sprint, Telecom Italia, Portugal Telecom and Norway's Telenor are also on board. The biggest Latin American mobile network provider, America Movil, and China Unicom round out the impressive total of 18 supporters. Mozilla CEO Gary Kovacz summarised what makes Firefox OS so interesting for these carriers: competition in the areas of operating systems and app stores can only be good for a smartphone market that has been controlled by Android and iOS. Kovacz described the Apple and Google duopoly as: "a broken model that must be changed."

As rumored 10 days ago, Hewlett-Packard (NYSE: HPQ) is climbing back into the tablet business with an Android-based, consumer-targeted, mobile device the vendor will showcase today at the Mobile World Congress in Barcelona.

I received an interesting message from Angela Kahealani with a challenge: "Here's what I'd like to see in Work the Shell: a full-blown shell script template. It should comply with all standards applicable to CLI programs. It should handle logging, piped input, arguments, traps, tempfiles, configuration files and so on." That's an interesting idea, and it fits neatly into something I've been talking about in the last few columns too: the difference between writing something quick and streamlined and writing bulletproof scripts. So let's jump in!

The next Samsung Galaxy S release details will be discussed in New York on March 14th

Six weeks have passed since Canonical's splashy debut of Ubuntu for phones, but for many here in the Linux blogosphere, the memory is still crystal-clear. It came as some surprise, then, to see follow-up news announced so soon afterward. The news this time? None other than Ubuntu for tablets.

LG Electronics Inc. has acquired the webOS operating system technology from HP, the companies announced today. To support its next-generation Smart TV technology, LG has entered into a definitive agreement with HP to acquire the source code, associated documentation, engineering talent and related websites associated with webOS. As part of the transaction, LG also will receive licenses under HP’s intellectual property (IP) for use with its webOS products, including patents acquired from Palm covering fundamental operating system and user interface technologies now in broad use across the industry.

NetXMS is a new open-source network management and monitoring system distributed under GNU GPL. Version 1.2.6 adds some interesting and useful features.

The dual-boot system will be on a single hard disk drive (HDD), GRUB will be installed in Fedora’s boot partition, and Truecrypt will be used to encrypt the Windows 7 end of the installation.

Dick Tracy, you see, relied on a mere cartoon character, an inventor with a massive weight problem called Diet Smith, as his chief visionary officer. If Gould had only created a Steve Jobs or, better yet, a Linus Torvalds, by 1964 we might have all been watching the Beatles on Ed Sullivan on Hulu, using tiny vacuum tube devices strapped to our wrists.

The aim of this article is to provide an overview of the GNU R programming language. It starts a series of articles devoted to programming with R. Its objective is to present, in an organized and concise manner, the elementary components of the R programming language. It is designed to help you understand R code and write your own. It is assumed that the reader has already some basic programming knowledge of R. If you are not familiar with any of R features it is recommended that you first read A quick GNU R tutorial to basic operations, functions and data structures.

For the first time, both hiring mangers (850) and Linux professionals (2,600) were surveyed in the 2013 Linux Jobs Survey & Report, which forecasts and provides a comprehensive view of the Linux career landscape, including business needs and personal incentives. The report also includes insights into why employers are seeking Linux talent now and what the top incentives are for Linux professionals.