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YotaPhone. Always-on dual screen, thicker than most, but not by much

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Linux

The YotaPhone is a smartphone from Yota Devices Ltd., a Russian company that also manufactures a portable LTE router called Ruby.

YotaPhone is an Android smartphone, running Android 4.2.2 Jelly Bean. But it’s different from other smartphones (Android and otherwise) in that it comes with a dual screen (it’s a double-display smartphone). On the front is a 4.3-inch, HD LCD display and on the back is an e-ink display that’s also 4.3 inches.

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CentOS 6.5 Review – Red Hat for all

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Linux

CentOS firmly sits in the stable category of Linux releases – packages are rarely the the very latest versions, the kernel used is much older and it even still has GNOME 2 as its desktop environment, all in the name of cutting down on bugs. While it is stable and capable of running on older tech, it isn’t as resource friendly as distros specifically geared towards being lightweight. Especially if you pick up the full DVD image of the distro, clocking in at nearly 2 GB, which carries multiple desktop environments and a lot of default apps.

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Linux Mint 16 Petra, hands-on: Installing the Cinnamon, MATE, KDE and Xfce versions

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Linux

You can get the ISO Live images from the Mint 16 Download page but please remember, at the time of this writing, the KDE and Xfce versions are still 'release candidates', the final versions will appear sometime in the next few days or weeks.

The images are fairly large, ranging from just over 1.2GB to just under 1.5GB, so they will certainly not fit on a CD, they require either a DVD or a 2GB or larger USB stick. These are hybrid images, so if you already have a Linux system you can simply dd them to a USB stick; otherwise you can use the windows Image Writer to accomplish the same task. For details on this, Clem has written a very concise How to install Linux Mint via USB tutorial.

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Xen PVH Support Brought Back Up For The Linux Kernel

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Linux

The Xen Wiki describes the new PVH virtualization mode as, "essentially a PV guest using PV drivers for boot and I/O. Otherwise it uses HW virtualization extensions, without the need for emulation. First patches are going into xen-unstable just after the Xen 4.3 release and functionality should be at least available as a pre-view in Xen 4.4. PVH has the potential to combine the best trade-offs of all virtualization modes, while simplifying the Xen architecture."

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Valve Set To Debut SteamOS Linux Today

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Linux

If all goes according to plan, Valve will be making publicly available their Linux-based SteamOS platform in a matter of hours.

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Linux — La Casa Nostra

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Linux

But with all of that being said, there are some things glaring back at us, things that need to be fixed, things that should have been fixed a long time ago. These problems or shortcomings in the Linux system aren’t really too hard to fix. The same tight-knit community that assumes someone else will fix it is the same tight-knit community that needs to pay attention to these problems.

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Leftovers: Screenshots

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Linux

New AVX/AVX2 Crypto Code For The Linux Kernel

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Linux

While we've already seen many AVX/AVX2 Linux kernel patches in recent months out of Intel's Open-Source Technology Center, there's still more ahead. The latest patches were published on Wednesday and provide an AVX and AVX2 version of AESNI-GCM encode/decode. Writing the specific code for the Advanced Vector Extensiuons is worthwhile as the reported performance gains can be nearly a 20% speed-up and the beenefits will be even greater on the upcoming Intel Broadwell processors.

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Knock: A Linux kernel patch for NAT-compatible, stealthy port knocking

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Linux

The point of a port knock tool is to make TCP servers respond to TCP SYN request only after a pre-defined sequence of packets have been sent and received. It’s like having a club house whose doors open only after a set number and sequence of knocks. There have been tools like in the past, but as far as I know, all have been in user space. Knock is thus likely the first port knock tool for Linux in kernel space.

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More in Tux Machines

Hardware With Linux

  • Raspberry Pi's new computer for industrial applications goes on sale
    The new Raspberry Pi single-board computer is smaller and cheaper than the last, but its makers aren’t expecting the same rush of buyers that previous models have seen. The Raspberry Pi Compute Module 3 will be more of a “slow burn,” than last year’s Raspberry Pi 3, its creator Eben Upton predicted. That’s because it’s designed not for school and home use but for industrial applications. To make use of it, buyers will first need to design a product with a slot on the circuit board to accommodate it and that, he said, will take time.
  • ZeroPhone — An Open Source, Dirt Cheap, Linux-powered Smartphone Is Here
    ZeroPhone is an open source smartphone that’s powered by Raspberry Pi Zero. It runs on Linux and you can make one for yourself using parts worth $50. One can use it to make calls and SMS, run apps, and pentesting. Soon, phone’s crowdfunding is also expected to go live.
  • MSI X99A RAIDER Plays Fine With Linux
    This shouldn't be a big surprise though given the Intel X99 chipset is now rather mature and in the past I've successfully tested the MSI X99A WORKSTATION and X99S SLI PLUS motherboards on Linux. The X99A RAIDER is lower cost than these other MSI X99 motherboards I've tested, which led me in its direction, and then sticking with MSI due to the success with these other boards and MSI being a supporter of Phoronix and encouraging our Linux hardware testing compared to some other vendors.
  • First 3.5-inch Kaby Lake SBC reaches market
    Axiomtek’s 3.5-inch CAPA500 SBC taps LGA1151-ready CPUs from Intel’s 7th and 6th Generations, and offers PCIe, dual GbE, and optional “ZIO” expansion. Axiomtek’s CAPA500 is the first 3.5-inch form-factor SBC that we’ve seen that supports Intel’s latest 7th Generation “Kaby Lake” processors. Kaby Lake is similar enough to the 6th Gen “Skylake” family, sharing 14nm fabrication, Intel Gen 9 Graphics, and other features, to enable the CAPA500 to support both 7th and 6th Gen Core i7/i5/i3 CPUs as long as they use an LGA1151 socket. Advantech’s Kaby Lake based AIMB-205 Mini-ITX board supports the same socket. The CAPA500 ships with an Intel H110 chipset, and a Q170 is optional.

Leftovers: Ubuntu and Debian

  • Debian Project launches updated Debian GNU/Linux 8.7 with bug fixes
    An updated version of Debian, a popular Linux distribution is now available for users to download and install. According to the post on the Debian website by Debian Project, the new version is 8.7. This is the seventh update to the Debian eight distribution, and the update primarily focuses on fixing bugs and security problems. This update also includes some adjustments to fix serious problems present in the previous version.
  • Freexian’s report about Debian Long Term Support, December 2016
    The number of sponsored hours did not increase but a new silver sponsor is in the process of joining. We are only missing another silver sponsor (or two to four bronze sponsors) to reach our objective of funding the equivalent of a full time position.
  • APK, images and other stuff.
    Also, I was pleased to see F-droid Verification Server as a sign of F-droid progress on reproducible builds effort - I hope these changes to diffoscope will help them!
  • Linux Mint 18.1 "Serena" KDE Gets a Beta Release, Ships with KDE Plasma 5.8 LTS
    After landing on the official download channels a few days ago, the Beta version of the upcoming Linux Mint 18.1 "Serena" KDE Edition operating system got today, January 16, 2017, an official announcement. The KDE Edition is the last in the new Linux Mint 18.1 "Serena" stable series to be published, and it was delayed a little bit because Clement Lefebvre and his team wanted it to ship with latest KDE Plasma 5.8 LTS desktop environment from the Kubuntu Backports PPA repository.
  • Linux AIO Ubuntu 16.10 — Ubuntu GNOME, Kubuntu, Lubuntu, Ubuntu MATE, and Xubuntu In One ISO
    Linux AIO is a multiboot ISO carrying different flavors of a single Linux distribution and eases you from the pain of keeping different bootable USBs. The latest Linux AIO Ubuntu 16.10 is now available for download in both 64-bit and 32-bit versions. It features various Ubuntu flavors including Ubuntu GNOME, Kubuntu, Lubuntu, Ubuntu MATE, and Xubuntu.

Top Ubuntu Editing Apps: Image, Audio, Video

It's been my experience that most people aren't aware of the scope of creative software available for Ubuntu. The reason for this is complicated, but I suspect it mostly comes down to the functional availability provided by each application title for the Linux desktop. In this article, I'm going to give you an introduction to some of the best creative software applications for Ubuntu (and other Linux distros). Read more

Leftovers: OSS and Sharing

  • Google's open-source Draco promises to squeeze richer 3D worlds into the web, gaming, and VR
    Google has published a set of open source libraries that should improve the storage and transmission of 3D graphics, which could help deliver more detailed 3D apps.
  • Why every business should consider an open source point of sale system
    Point of sale (POS) systems have come a long way from the days of simple cash registers that rang up purchases. Today, POS systems can be all-in-one solutions that include payment processing, inventory management, marketing tools, and more. Retailers can receive daily reports on their cash flow and labor costs, often from a mobile device. The POS is the lifeblood of a business, and that means you need to choose one carefully. There are a ton of options out there, but if you want to save money, adapt to changing business needs, and keep up with technological advances, you would be wise to consider an open source system. An open source POS, where the source code is exposed for your use, offers significant advantages over a proprietary system that keeps its code rigidly under wraps.
  • Can academic faculty members teach with Wikipedia?
    Since 2010, 29,000 students have completed the Wiki Ed program. They have added 25 million words to Wikipedia, or the equivalent of 85,000 printed pages of content. This is 66% of the total words in the last print edition of Encyclopedia Britannica. When Wiki Ed students are most active, they are contributing 10% of all the content being added to underdeveloped, academic content areas on Wikipedia.
  • AMD HSA IL / BRIG Front-End Still Hoping To Get Into GCC 7
    For many months now there's been work on an AMD HSA IL front-end for GCC with supporting the BRIG binary form of the Heterogeneous System Architecture Intermediate Language (HSA IL). It's getting late into GCC 7 development and onwards to its final development stage while this new front-end has yet to be merged. Developer Pekka Jääskeläinen has been trying to get in the finishing reviews and changes for getting approval to land this BRIG front-end into the GNU Compiler Collection. It's a big addition and with GCC 7 soon just focusing on wrong-code fixes, bug fixes, and documentation fixes starting on 19 January, there would be just a few days left to land this new front-end for GCC 7 to avoid having to wait until next year for it to debut in stable with GCC 8.
  • Rcpp 0.12.9: Next round
    Yesterday afternoon, the nineth update in the 0.12.* series of Rcpp made it to the CRAN network for GNU R. Windows binaries have by now been generated; and the package was updated in Debian too. This 0.12.9 release follows the 0.12.0 release from late July, the 0.12.1 release in September, the 0.12.2 release in November, the 0.12.3 release in January, the 0.12.4 release in March, the 0.12.5 release in May, the 0.12.6 release in July, the 0.12.7 release in September, and the 0.12.8 release in November --- making it the thirteenth release at the steady bi-montly release frequency. Rcpp has become the most popular way of enhancing GNU R with C or C++ code. As of today, 906 packages on CRAN depend on Rcpp for making analytical code go faster and further. That is up by sixthythree packages over the two months since the last release -- or about a package a day!