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AMD boosts G-Series SoC performance-per-watt, adds security engine

AMD announced six new Embedded G-Series SoCs, featuring improved performance-per-Watt, on-chip security processors, and Mentor Embedded Linux support. Following up on last month’s announcement of a new “Bald Eagle” generation of R-Series processors for high-end, multimedia-focused embedded processors, AMD unveiled new Embedded G-Series SoCs and APUs called “Steppe Eagle” and “Crowned Eagle,” respectively. These new, more power-efficient embedded processors are pin compatible with earlier models, which are still available.

Half-Life 2 VR mode in Linux, Asus new Steam Machine, and more

Oculus Rift users—and those still holding out for a Valve VR rig—are in luck. The VR mode for the Linux version of the game is out of beta, so an even better Half-Life 2 virtual experience is waiting. For a full list of changes, check out GamingOnLinux.

Mirantis Unveils Mirantis OpenStack 5.0, Delivers Production Support for Icehouse Release and VMware vCenter

"We're witnessing unprecedented demand for OpenStack by organizations large and small as more and more enterprises embrace private clouds and adopt OpenStack as their preferred platform," said Adrian Ionel, CEO of Mirantis. "With Mirantis OpenStack 5.0, we are offering customers a future-proof solution for OpenStack, along with key new features that help make OpenStack robust enough to support mission-critical workloads."

Google, in promoting encryption, calls out Microsoft and Comcast

Encryption is like a relationship -- both parties need to be on the same page for it to work. And Microsoft and Comcast are apparently not on Google's page. Google began a campaign Tuesday to raise awareness around encryption, and in the process it reported that less than 1 percent of emails sent during May from Gmail to Comcast.net accounts were encrypted in transit.

In the Matrix of Mobile, Linux Is Zion

In mobile we are losing the free world called the Web and the Net. How do we save it? Already most of us spend more time on mobile devices than we do on desktops and laptops, put together. We also can do a lot more stuff, in a lot more places, on mobile devices than on computers. There were more than a million iOS apps on the shelves of Apple's store in October 2013, and I'm guessing there are at least that many Android apps on Google's shelves by now.

How To Install Nginx With PHP5 (And PHP-FPM) And MySQL Support On CentOS 6.5

Nginx (pronounced "engine x") is a free, open-source, high-performance HTTP server. Nginx is known for its stability, rich feature set, simple configuration, and low resource consumption. This tutorial shows how you can install Nginx on a CentOS 6.5 server with PHP5 support (through PHP-FPM) and MySQL support. I do not issue any guarantee that this will work for you!

Pi-based private cloud storage device runs Linux

A $149 “Sherlybox” NAS debuted on Kickstarter today, based on a Raspberry Pi core, and offering a secure VPN that creates an invite-only cloud service. After Polish startup called “Sher.ly” developed a VPN and file-sharing software product of the same name, the developers felt it needed a little kick with the help of a Kickstarter-funded hardware device called “Sherlybox.” The device is somewhat similar to another Linux-based Kickstarter project called Lima, which has yet to enter commercial pre-sales more than 10 months after being funded. While the Lima was built from scratch, the current Sherlybox prototype is based on a Raspberry Pi Model B single-board computer.

Upstream serves up conversations with people who move open source forward

Upstream is a new podcast featuring interviews and conversations with people who are moving open source forward. The podcast is produced by Red Hat's Open Source and Standards team. In their first episode, Joe Brockmeier talks with Leslie Hawthorn of Elasticsearch about her Sunday morning keynote at the Twelfth Annual Southern California Linux Expo (SCALE 12x) in February this year.

Learn about 20 Amazing Raspberry Pi projects on our new digital Pi project bookazine

Missed a Raspberry Pi project-focused issue of the magazine? We've compiled the 20 best projects into one cheaper digital bookazine you can get today. Over the past couple of years we’ve been able to bring our readers an amazing array of Raspberry Pi projects that we are genuinely proud of. From big projects such as building your own robot and quadcopters down to the little stuff like making melodies with Sonic Pi or making Pong.

Build your own distro part one

There a few reasons why you might want to build your own distribution. You might want to build a custom install CD to match the policy of your organisation. For example, a GNOME desktop with Chrome as the web browser might be the standard desktop where you work. That touches on another motivation for wanting to create a customised installer: sometimes the creator of the distribution makes a decision that you simply don’t like. Canonical’s decision to switch to its own UI, Unity, ranks amongst its most controversial decisions. However, by using some of the methods that we explore here, you could create a distribution that is standard Ubuntu, but with a traditional desktop that you are more comfortable with.

Raspberry Pi GPIO pins the Python column

Over the last few columns, we’ve looked at some fundamental concepts in Python, concerning objects, object- oriented programming and how objects are stored in memory. This issue, let’s take a look at the Raspberry Pi and one of the unique features not usually offered on single-board computers. Of course, I’m speaking of the GPIO pins. GPIO stands for general-purpose input/ output. The pins provide an interface between the Raspberry Pi and the outside world. They can act as either inputs into the computer, or outputs to the world. With the addition of these pins, the possibilities for the Raspberry Pi explode. It goes from being simply a single-board computer to a project platform.

Ian Wadham, Venerable KDE Programmer

The KDE Applications 4.13 announcement highlighted the delightful new capabilities of Palapeli, the KDE jigsaw puzzle application. What the announcement did not mention is that the Palapeli maintainer, Ian Wadham, is celebrating 50 years of software experience. He’s ready to hand off Palapeli and his other KDE software development responsibilities. Albert Astals Cid called attention to Ian’s achievements and suggested a Dot interview.

The unexpected outcome of the Open Source Seed Initiatives licensing debate

The Open Source Seed Initiative (OSSI) was established in May 2012, by a group of public plant breeders, small seed company plant breeders, farmer-breeders, and advocates for seed sovereignty. OSSI was formed in order to enhance vigorous innovation in plant breeding by the creation of a licensing framework for germplasm exchange that would preserve the right to unencumbered use of shared seeds and their progeny in subsequent use. We had hoped that we could develop a legally defensible license for germplasm in the way that the free and open source software movement developed its licenses.

Samsung finally unveils worlds first Tizen smartphone

Samsung finally lifted the veil on the world’s first Tizen smartphone, the “Samsung Z,” and is showcasing it at this week’s Tizen Developer Conference. In its announcement of the Tizen Z, Samsung described it as being “built on top of unparalleled quality and the cutting-edge technology of Samsung’s latest premium smartphone.” Despite the rhetoric, the Z’s specs aren’t particularly spectacular — yet it still earns high marks for chutzpah, being the first mobile handset to venture down the untrodden Tizen smartphone path.

To beat this new video game, reprogram it

The only way to truly beat Hack 'n' Slash, a new video game from Double Fine Productions, is to reprogram it. But playing the game—a sendup to traditional adventure games like The Legend of Zelda, which place players on quests that involve battling monsters, collecting artifacts, and solving puzzles—requires no programming knowledge whatsoever. Nor does it demand familiarity with coding tools. Instead, Hack 'n' Slash makes manipulating the game's source code part of the game itself. To play it is to hack it.

First Thoughts as Fedora Project Leader

I’ve been watching HBO’s tech-startup spoof Silicon Valley. One of the reoccurring background jokes is that every software company, large and small, purports to be making the world a better place — usually as a sort of reflexive afterthought with no real meaning. In Fedora, we’re a little more modest with our claims, but we back them with both sincerity and action. We sometimes debate the relative positioning of our “Freedom, Friends, Features, First” foundations (of course we do — we’re a community-driven open source project, and so everything is always up for discussion), but our collective goal of leading the advancement of the free and open source world together is never in doubt.

Linus Tries a New Merge Plan for Linux 3.16

The way Linux development has worked for the last several years has been relatively straight forward. Every six to 10 weeks there is a new Linux kernel, with each kernel requiring six to eight release candidates. At the end of the release cycle, Linus Torvalds opens up the 'merge' window during which new code is pulled in from the various sub-system maintainer developer trees.

How to turn Vim into a full-fledged IDE

If you code a little, you know how handy an Integrated Development Environment (IE) can be. Java, C, Python, they all become a lot more accessible when the IDE software is checking the syntax for you, compiling in the background, or importing the libraries you need. On the other hand, if you are on Linux, […]Continue reading... The post How to turn Vim into a full-fledged IDE appeared first on Xmodulo. Related FAQs: How to open a large text file on Linux How to edit a remote file over ssh How to install Adobe Flash Player on Linux How to take a full-length screenshot of a web page in Linux How to set up C/C++ development environment in Eclipse

After Heartbleed: A Look at Languages that Support Provability

  • Dr. Dobb's; By Robert Dewar and Rod Chapman (Posted by Scott_Ruecker on Jun 3, 2014 6:42 AM CST)
  • Story Type: News Story
The open-source SPARK 2014 language can prove that code correctly matches specs. This capability closes off vulnerabilities and illuminates logic errors in code. It seems like every week or so, we are reading about some new software disaster (often described as a "glitch" in the press) caused by a bug in a program. Recently publicized incidents include recalls of cars due to a significant error in the control software, and shortly before that, the security hole in many Apple operating systems. The "glitch du jour" is a little more spectacular: the Heartbleed bug has caused a security hole in literally tens of millions of devices from dozens of manufacturers. This is a particularly disturbing defect because there is no way to tell if some malevolent intruder has taken advantage of it.

Google's Nexus devices get stealth Android update

Google has quietly begun rolling out a new version of Android to its flagship Nexus devices, but so far it has remained shtum on just what has changed. Support pages from US wireless player T-Mobile reveal that the Nexus 4 and Nexus 5 handsets and the 2013 version of the Nexus 7 tablet all began receiving over-the-air updates to Android 4.4.3 on Monday.

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