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Linux

SparkyLinux 3.4 MATE, Xfce & Base is out

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GNU
Linux

SparkyLinux 3.4 “Annagerman” MATE, Xfce and Base (Openbox) is out.

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Oracle Linux 7.0 RC Uses XFS Filesystem and Has UEFI Support

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Linux

It's been a couple of months since the latest development release for Oracle Linux, but the developers have had enough time to prepare the distro for the final release, although a precise date hasn't been put forward.

“It's an exciting day for the Oracle Linux team because the Oracle Linux 7 release candidate is now available for download from Oracle Technology Network! Head on over to the OTN Oracle Linux downloads page and have a look at the Oracle Linux Beta Programs section to get it right now,” said the developers in the official announcement.

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Linux is the quiet revolution that will leave Microsoft eating dust

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GNU
Linux
Microsoft

But the fact is, even if you think you are bound to Windows or some other proprietary operating system, you are probably already a Linux user too. When you visit a website, the chances are that it is using an Apache2 webserver. This is free and designed to integrate with the security and operating system features of Linux. Currently more than 60% of webservers are known to be hosting via Apache.

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Linux Mint 17 "Qiana" Xfce Final Version Is Out – Screenshot Tour

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Linux
Reviews

With the release of Linux Mint 17 "Qiana" Xfce, the collection of Mint flavors is now complete. Cinnamon, MATE, KDE, and Xfce are the main versions, but the developers have been dabbling for some time in a Mint release based on Debian. We'll have to wait a little more until those experimental OSes make their entrance in this branch.

Just like all the other releases in the new 17 "Qiana" series, the Xfce flavor is also based on Ubuntu 14.04 LTS, a distribution that will be supported until 2019. This extended support period will also be adopted by Linux Mint developers and the next three editions of this distro will use the same base, 14.04 LTS

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Embedded Linux Distros Continue Open Source Yocto Push

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Linux

Enea has unveiled version 4.0 of its networking-oriented Enea Linux embedded distribution, introducing virtualization features and an updated Yocto Project 1.6 foundation. The Swedish telecom software vendor claims version 4.0 is "the most open commercial embedded distribution on the market." We'll await further evidence on that score, while also noting that all the major commercial embedded Linux platforms have become more open in recent years.

Embedded Linux vendors such as Enea, Wind River, MontaVista, and Mentor Graphics promote open source much more than they used to. Not so long ago, the chief pitches were for enterprise support, testing and validation services, and real-time "hardening" of the Linux kernel for deterministic, mission critical applications. These remain prime selling points, but the vendors are also starting to promote their new Yocto-based openness.

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What's New in Kernel Development

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Linux

Over the course of a discussion about the patch, Alan Cox mentioned that there didn't seem to be anything particularly DRM-specific in David's code. It easily could exist at a yet more generic layer of the kernel. And although David agreed with this, he said the DRM folks were more amenable to taking his patch and that "I've spent enough time trying to get the attention of core maintainers for simple fixes, I really don't want to waste my time pinging on feature-patches every 5 days to get any attention. If someone outside of DRM wants to use it, I'd be happy to discuss any code-sharing. Until then, I'd like to keep it here as people are willing to take it through their tree."

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Internet Radio with Raspberry Pi

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Linux

Less fascinating than the old radio technology by “internet radio” we are able to send “radio” communication far beyond the range of “wireless” radio. In the current and in following articles, we would like to approach the topic of radio and audio broadcasting on TCP/IP network and its integration with radio repeaters, in order to build something like “hybrid” radio links. The example proposed in the article is based on Raspberry Pi that is, by now, the preferred platform for our tutorials on GNU/Linux embedded world. In this first issue we are depicting how to build a portable internet “radio”, it is a device suitable for receiving and managing radio and audio streaming carried by an internet connection, both wired and wireless. We will also cover the management of audio track playlists stored on USB keys or on network shared disk drives. Streaming trasmission requires sending a flows of TCP/HTTP packets containing bunches of digitazed audio from production and distribution servers to clients scattered all over internet networks, where the streaming itself will be turned again into audible sounds.

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Linux 3.16 Shows Some Slower Numbers On Intel Devil's Canyon

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Linux

Yesterday I published some performance benchmarks indicating Intel ultrabook performance might be a bit slower on Linux 3.16 when comparing a recent Git kernel against Linux 3.15 stable. Today I have some results from a very different system: numbers on the very high-end Intel Core i7 4790K "Devil's Canyon" desktop rig.

With doing the comparison again of Linux 3.15 stable against Linux 3.16 Git, in a number of tests the performance was measurably slower with the newer code still under development. In a majority of the tests the performance was about the same, but in none of the cases was there any significant performance gains for this system.

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uCLinux SBC for IoT runs WiFi and Bluetooth at 400mW

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Linux

Amptek is prepping a uClinux- and Cortex-M3 based “iCon” SBC for IoT, equipped with WiFi, Bluetooth 4.0, USB, and CAN, and running on under half a Watt.

uClinux on a microcontroller represents the simplest expression of the Linux operating system, sort of the flipside to Android or Ubuntu on the high end. Despite this platform’s limitations, however, it draws only a smidgin of electricity, and provides a capable wireless platform while also supplying numerous industrial interfaces. All these attributes are showcased by the iCon single board computer (SBC), which probably deserves more than being stuck in the doldrums on Kickstarter, with nine days left to go.

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Alpine Linux 3.0.1 Is a Linux OS for People Who Love the Terminal

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OS
Linux

Alpine Linux is not a distribution designed for beginners. In fact, it’s exactly the opposite. Users will need to be well accustomed to use a terminal. For example, you have to work a little just to install a desktop environment.

“The Alpine Linux project is pleased to announce the immediate availability of version 3.0.1 of its Alpine Linux operating system. This is a bugfix release of the v3.0 musl based branch. This release is based on the 3.14.8 kernel which has some critical security fixes,” said the developers in the shortlog.

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More in Tux Machines

Chromium and Firefox: New Features

  • Chromebook Owners Will Soon Be Able to Monitor CPU and RAM Usage in Real-Time
    Chromium evangelist François Beaufort announced today that Google's Chrome OS engineers have managed to implement a new feature that will let Chromebook owners monitor the CPU usage, RAM, and zRam statistics in real-time. The feature was implemented in the Chrome Canary experimental channel and can be easily enabled by opening the Google Chrome web browser and accessing the chrome://flags/#sys-internals flag. There you'll be able to monitor your Chromebook's hardware and see what's eating your memory or CPU during heavy workloads, all in real-time. "Chrome OS users can monitor in real-time their CPU usage, memory and zRam statistics thanks to the new internal page chrome://sys-internals in the latest Canary," said François Beaufort in a Google+ post. "For that, enable the experimental chrome://flags/#sys-internals flag, restart Chrome, and enjoy watching real-time resource consumption."
  • Tracking Protection for Firefox for iOS Plus Multi-Tasking in Focus for Android New Today
    Across the industry, September is always an exciting month in mobile, and the same is true here at Mozilla. Today, we’re launching the newest Firefox for iOS alongside an update for the popular Firefox Focus for Android, which we launched in June.

Ubuntu 17.10 (Artful Aardvark) Is Now Powered by Linux Kernel 4.13, GCC 7.2

Greg Kroah-Hartman published on Wednesday new maintenance updates for various of the supported Linux kernel branches that he maintains, including the Linux 4.12 series, which appears to have reached end of life. Read more

The ISS just got its own Linux supercomputer

A year-long project to determine how high-performance computers can perform in space has just cleared a major hurdle -- successfully booting up on the International Space Station (ISS). This experiment conducted by Hewlett Packard Enterprise (HPE) and NASA aims to run a commercial off-the-shelf high-performance computer in the harsh conditions of space for one year -- roughly the amount of time it will take to travel to Mars. Read more

Qt 5.6.3 Released

I am pleased to inform that Qt 5.6.3 has been released today. As always with a patch release Qt 5.6.3 does not bring any new features, just error corrections. For details of the bug fixes in Qt 5.6.3, please check the change logs for each module. Read more