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In this final installment of our five-week tutorial series on Go, we examine the language's extensive standard library.

While the binary wall has yet to fall with ARM SoC vendors in terms of providing open-source drivers -- namely when it comes to the graphics / multimedia blocks -- there's many active community projects for reverse-engineering these ARM blocks to provide open-source support. Here's another project that's being done for cracking the video decoder on a popular Chinese ARM SoC...

This week Hardware Hacks looks at a new online course on building an OS for the Raspberry Pi, hacking a battery grip to add new functionality to a DSLR camera, a FreeBSD port for the Raspberry Pi, and another new ARM development board

REST, or Representational State Transfer, is a distributed communication architecture that is quickly becoming the lingua franca for clouds. It's simple, yet expressive enough to represent the plethora of cloud resources and overall configuration and management. Learn how to develop a simple REST agent from the ground up in Ruby to learn its implementation and use.

Plex always has been the Mac-friendly offshoot of XBMC. I've never considered using an Apple product for my home media center, so I've never really put much thought into it. Things have changed recently, however, and now the folks behind Plex have given the Linux community an awesome media server.

There's been much ado about Linux desktops in recent months, but few would dispute KDE's prominence among them. That, indeed, is one of the many reasons there's been so much concern over Nokia's impending sale of the Qt toolkit, upon which KDE is based.

Days after it was publicly revealed that a security vulnerability in the NVIDIA Linux driver easily yields root system access, NVIDIA has updated their proprietary graphics driver to address this problem...

Mozilla has announced that it plans to open an office at the new Factory tech campus in Berlin. It also plans to expand the number of employees at its San Francisco office

A patch to mainline Mesa yesterday from Intel has resulted in a ~7% performance boost for Sandy Bridge "GT2" graphics when running the video stress test for Valve's Counter-Strike: Source...

The tiny $35 Raspberry Pi set off a surge of demand for tiny Linux computers earlier this year. But a Korean hardware manufacturer called Hardkernel is launching a high-end computer board that measures just 3.5 inches by 3.7 inches.

With the upcoming releases, jQuery is planning to drop support for Internet Explorer 6,7 and 8. The developers are saying supporting these browsers is putting an unacceptable maintenance burden on the project

A new packet scheduler is designed to help avoid buffer bloat and "Early Retransmit" offers faster connection recovery after TCP packet loss. The E1000e driver already supports the network chip for Intel's next-generation desktop and notebook platform

Version 2.16 of glibc, the GNU C Library, was released on Saturday afternoon. This update to the de facto C library for GNU/Linux systems brings many new features. There's x32 and ISO C11 support along with performance optimizations...

"Under the guise of security, a computer afflicted with Restricted Boot refuses to boot any operating systems other than the ones the computer distributor has approved in advance. Restricted Boot takes control of the computer away from the user and puts it in the hands of someone else. To respect user freedom and truly protect user security, computer makers must either provide users a way of disabling such boot restrictions, or provide a sure-fire way that allows the computer user to install a free software operating system of her choice."

A high-availability stack serves one purpose: through a redundant setup of two or more nodes, ensure service availability and recover services automatically in case of a problem. Florian Haas explores Pacemaker, the state-of-the-art high-availability stack on Linux.

Lightworks, the high-end non-linear video editor that was open-sourced, is almost ready to finally debut on Linux...

As the business of mapping becomes more competitive and as Open Street Map goes from strength to strength, Glyn Moody looks at the privacy hurdles the mappers will all face and in particular, how it could affect the open source map creators

Richard Stallman is giving three talks in the UK in June and for those who want to catch the founder of the Free Software Foundation.

A security vulnerability in virtualisation software built into Intel's hardware allows an attacker to execute code in Ring 0 of the CPU on certain 64-bit operating systems and the Xen hypervisor

Free Software firebrand's hardware liberated in Argentina Richard Stallman, founder of the Free Software Foundation, was distressed to find his personal belongings had been liberally distributed sans GPL - his prized laptop, wallet and passport were nicked at a conference in Argentina.…