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The GLX Rewrite Lands For X.Org Server 1.15

X.Org Server 1.15 hasn't been too exciting with not many prominent changes, but just ahead of the closure of the merge window, but the GLX rewrite has landed. The GLX rewrite will simplify the X.Org Server's use of OpenGL and drops a whole lot of code in the process.

How-to configure keyboard layouts in Ubuntu Unity (video)

The article contains a video about keyboard layouts configuration in Unity.

ARM/FPGA hybrid SoC taps Cortex-A53, 14nm process

Altera announced a new high-end ARM/FPGA Stratix SoC, and also the first processor to be manufactured with Intel’s 14nm 3D Tri-Gate process. The Linux-friendly Stratix 10 SX SoC will incorporate a quad-core 64-bit ARM Cortex-A53 subsystem integrated with floating-point DSP blocks and gigahertz-speed FPGA fabric..............

Open Source Is Useless – Without Hardware

You might not have noticed that the $35 computer, Raspberry Pi has exceeded 1 million units shipped. Further, they have production volumes cranked up to the point where you can order more than one unit.

Cribbage: Calculating Hand Value

The last few months, we've been building a complex shell script to play elements of the game of Cribbage, demonstrating a variety of concepts and techniques as we proceed. That's all good, and last month, the script expanded to include a "shuffle" capability and the ability to deal out six cards, a typical two-player starting hand.

Ubuntu’s Mark Shuttleworth wins Austria’s Big Brother Award

Austria’s Big Brother Awards has picked Ubuntu’s founder Mark Shuttleworth for the coveted Big Brother Award for their online extension to local searches.

Next-gen Cortex-R chips will run full Linux and Android distros

ARM announced an embedded version of its ARMv8 architecture that will add virtualization and lightweight Linux support to the next of generation Cortex-R processors. The ARMv8-R architecture is 32-bit, but borrows features from the 64-bit ARMv8-A such as hardware-based virtualization and a more advanced MPU, enabling safety-critical embedded applications like automotive computers to run RTOSes, bare metal code, and Linux and Android on a single processor.

Kubuntu 13.10 Screenshot Tour

A new versions of KDE's Software Compilation 4.11 is featured in Kubuntu 13.10, adding faster Nepomuk indexing, Kontact improvements such as a new theme editor for e-mails, and preparing the ground for future developments using Wayland and Qt 5; Muon Discover - a friendly new way to discover and install applications; User Manager - a simpler way to manage your system users; wireless setup in installer; KDE Telepathy with better text editing and improved notifications; the new Network Manager applet gives a simpler UI for connecting to a range of network types; for a summary of the OS installed use the new About System page in System Settings.

Koush teases again: mirror your Android device in your browser (video)

Koush found a way to smoothly mirror the screen of an Android device in a browser window, a feature that could come in very handy for many users. The feature may be useful for playing games or consuming media on a large screen, provided the FPS rate is good enough. Koush didn’t provide any details on how he developed this presumably native functionality.

Automotive-oriented hypervisor taps ARM TrustZone

Mentor Graphics announced a small-footprint hypervisor designed for in-vehicle infotainment (IVI) and automotive telematics systems that use its Linux-, Android-, Nucleus-, and AUTOSAR-based automotive middleware. Mentor Embedded Hypervisor supports single- or multi-core AMP and SMP architectures, as well as ARM TrustZone security technology, and can partition devices and memory to prevent unauthorized access.

How to run Windows 1.01 in your browser

The browser-based version of Windows 1.01 is powered by PCjs, an IBM PC XT (Model 5160) emulator written in JavaScript. All major browsers support the emulator, including Safari on iOS and Chrome on Android. PCjs essentially emulates in software the entirety of the IBM PC ROM BIOS and MDA font ROM. The hardware of the emulated machine is highly configurable via XML — in the case of the Windows 1.01 machine, PCjs emulates the Intel 8088 CPU at 4.77MHz, 256KB of RAM, and CGA graphics. Rather than emulating the specific hardware features of the IBM PC XT, it seems that PCjs is mainly interested in emulating all of the features in IBM PC BIOS that Windows 1.01 makes calls to.

Grsync : Graphical rsync backup tool on Ubuntu ( 12.10 / 13.04 / 13.10)

grsync is a graphical rsync tool in ubuntu linux. It provides a graphical user interface to backup or sync important files & directories to remote machine or in local machine using rsync. It currently supports only a limited set of the most important rsync features, but can be used effectively for local directory synchronization.

LinuxCareers.com announces a new job portal for Linux professionals

LinuxCareers.com announced recently a new job portal for Linux professionals effective on January 14th, 2014. Employers of Linux talent are urged to join now in order to receive pre-launch benefits. For limited time only employers can be rewarded with free 10 job postings a month for the first half of 2014. To express your interest go to linuxcareers.com and fill up the simple registration form.

GVFS 1.19.1 Is Now Available for Testing

  • Softpedia; By Marius Nestor (Posted by hanuca on Oct 29, 2013 2:12 PM CST)
  • Story Type: News Story; Groups: GNOME
The first development version towards the GVFS 1.20 application for the GNOME 3.12 desktop environment was announced a few days ago, introducing various fixes and improvements.

Cinnamon Desktop: Breaks with GNOME, finds beefed-up Nemo

The Cinnamon Desktop project recently released version 2, a major overhaul of the desktop environment that's best known as the default option for Linux Mint's flagship release. Cinnamon 2.0 will be part of Linux Mint 16, "Petra", scheduled for release towards the end of November. The team behind Cinnamon plans to backport the 2.0 release for the Debian edition of Mint, as well as most recent LTS release: Linux Mint 13.

Pi Camera Quick Installation Guide

  • Linux User & Developer; By Rob Zwetsloot (Posted by robzwets on Oct 29, 2013 12:18 PM CST)
  • Story Type: Tutorial
One of the most recent Raspberry Pi accessories is the tiny Pi Camera board – a small PCB with a camera sensor mounted to it that connects to the Pi. It connects directly to the Raspberry Pi board to save USB slots, however this does not make it exactly plug and play, so you’ll need to do some extra set-up on your Raspberry Pi to get it to work.

User guide for open source project bug submissions

I recently announced a call to action for GNOME 3.10 Test Day for Fedora 20 on Facebook and I got a response that caused me to think about how everyone from the general public to developers submit and fix bugs for an open source project. This was the interaction..

MySQL Security Best Pratices

MySQL is used due its simplicity and to be a default in some platforms as Wordpress. Apply 10 best pratices to configure your MySQL instance against invasions and protect your data and your server.

How to run program or process on specific CPU cores on Linux

  • Xmodulo; By Dan Nanni (Posted by xmodulo on Oct 29, 2013 9:26 AM CST)
  • Story Type: Tutorial; Groups: Linux
One operating system (OS) support often exploited to run performance-critical applications on multi-core processors is so-called “processor affinity” or “CPU pinning”. This is an OS-specific feature that “binds” a running process or program to particular CPU core(s). This tutorial describes how to run a program or process on specific CPU cores on Linux.

Samsung wants Android apps that stand apart, starting now

New software tools and a developer confab highlight Samsung's push to offer something different from all the other Android device makers. Think multiscreen.

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