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Solar plant monitoring system taps Raspberry Pi

Filed under
Linux
Hardware

Storm Energy has upgraded its “SunSniffer” solar plant monitoring system to a Linux-based platform running on a Raspberry Pi SBC.

Germany-based Storm Energy is the latest of a growing number of companies building commercial products based on the hackable Raspberry Pi single board computer. The company’s SunSniffer system is designed to monitor photovoltaic (PV) solar power installations of all sizes, and the latest version can also control the equipment, says the company. The new SunSniffer version adds a Raspberry Pi SBC along with a custom expansion board and customized Linux OS, which combine to enhance the system’s flexibility and upgradability.

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Linux game: Garry’s Mod

Filed under
Linux
Reviews
Gaming

Garry’s mod is one of the most sold games for Linux on Steam, so I’ve decided to publish this review of the game, first published on devtome.com

Garry’s Mod, developed by Facepunch is without a doubt one of the most enjoyable and hilarious games that I have ever played. Out of the box, the game is perhaps one of the ultimate sandbox games available anywhere. You spawn in the middle of an open area that you choose and you can spawn in just about any item or NPC that you can think of. This game is also probably one of the best physics simulators available. The entire game revolves around physics. In this game you are able to do whatever you heart desires and although I say that with a lot of different games, I truly mean it with Garry’s Mod. Whatever you want. If you want to build an airplane out of a bathtub and some planks of wood, then be my guest. You can simply spawn in the materials that you want and then use tools to “weld” them together. Using weight tools you can make these items very light, which will allow them to become airborne. This game definitely deserves lots of praise.

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The 5 easiest to use modern Linux distributions

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Linux

These are the 5 Linux distributions that I would recommend to new Linux users and to people who just want to use their computer as a computer and who aren't that interested in getting too deep and dirty with their operating system.

This list could easily have been the 10 easiest to use Linux distributions but 5 is a good number because it shows new users just where to begin yet still provides a limited amount of choice.

As I mentioned in the introduction these Linux distributions work better when installed on modern computers. If you have an older computer there is another list coming shortly.

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NVIDIA Performance Counters In Nouveau Hoped For With Linux 3.19

Filed under
Linux
Hardware

Samuel Pitoiset continues making steady, great progress on his Google Summer of Code project as a student developer reverse-engineering and implementing NVIDIA hardware performance counters within the open-source Nouveau driver.

For months now he's had a solid understanding of how NVIDIA's performance counters operate and has been working towards exposing them in a NVPerfKit-like open-source manner and exposing them to OpenGL developers. Samuel's latest update revealed his MP counter work was up to a prototype stage while today he has a new blog post concerning the approaches to exposing the performance counters in Nouveau.

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The First Beta Version Of Elementary OS 0.3 Freya Has Been Officially Released

Filed under
GNU
Linux
Ubuntu

The first beta version of Elementary OS 0.3 Freya, based on Ubuntu 14.04.1 Trusty Tahr LTS, has been officially released, using Kernel 3.13 and the drivers and graphics stack of Ubuntu 14.04. Also, it has support for UEFI and the developers say that the Ubiquity installer for Mac computer will be available until the final release of Freya.

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Acer's new Chromebook 13 offers a high-resolution screen and all-day battery life

Filed under
GNU
Linux
Google

Nvidia is touting the graphical performance of its K1 processor, which outperforms the Intel and Samsung-equipped Chromebooks in Nvidia's multitasking and benchmark tests. The company points to the quad-core processor design (most Chromebooks have only dual-core processors) and more powerful graphics processing unit as differentiators in the Chromebook world. Demos of the 3D rendering capabilities were impressive in person, and Nvidia's multitasking demo (which comprised of four open windows, streaming music, and running a script in a Google Sheet) did show the Chromebook 13 to be faster than an Intel-equipped model. Despite these impressive performance feats, Nvidia is confident that the Chromebook 13 will last longer away from a wall outlet than any other Chromebook on the market. It is also Google Hangouts Optimized, which allows for high definition Hangouts and multitasking at the same time.

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NVIDIA Already Publishes An OpenGL 4.5 Linux Driver

Filed under
Graphics/Benchmarks
Linux

While the OpenGL 4.5 specification is fresh off the press and we haven't even seen the Khronos SIGGRAPH announcement yet, NVIDIA has already made public their OpenGL 4.5 beta drivers for Linux and Windows.

The NVIDIA 340.23.01 Linux driver is available today and provides beta support for OpenGL 4.5 and the OpenGL Shading Language (GLSL) 4.50 versions. For tapping all of the potential of OpenGL 4.5, a Fermi, Kepler, or Maxwell GPU is needed. This is conveniently the GeForce 400 series and newer, which is only what's supported now after NVIDIA dropped pre-Fermi support from their mainline Linux driver.

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'Naked PCs' lay bare Microsoft's emerging markets problem

Filed under
GNU
Linux
Microsoft

The result is that up to 60 percent of PCs shipped in the emerging markets of Asia, says IDC research manager Handoko Andi, have no Windows operating system pre-installed - so-called 'naked PCs', which usually instead carry some free, open source operating system like Linux. That compares with about 25 percent in the region's developed markets like Japan and Australia.

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Android-x86 4.4 KitKat Is a Linux OS for PCs Based on Google's Android – Gallery

Filed under
Android
Linux

Android-x86, a port of the famous Android operating system for the x86 platform, has reached version 4.4 R1 and is now ready for testing.

Android is actually using a modified Linux kernel underneath that interface. Some users even go as far as calling it a Linux distribution, although the consensus seems to be that it's not. In any case, with some tweaking, a few developers managed to port the operating system to the PC, for the X86 platforms.

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Interview With KeyCoin – The Coin That’s Also an Operating System

Filed under
OS
Linux
Debian

KeyCoin is today’s Random Coin of the Day for its extensive development, including a full on customized version of TailsOS, the Linux distribution where Tor protects all communication. The team also has trading tools and an encrypted messaging system in the works along with a few other amazing features.

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Security: Uber Sued, Intel ‘Damage Control’, ZDNet FUD, and XFRM Privilege Escalation

  • Uber hit with 2 lawsuits over gigantic 2016 data breach
    In the 48 hours since the explosive revelations that Uber sustained a massive data breach in 2016, two separate proposed class-action lawsuits have been filed in different federal courts across California. The cases allege substantial negligence on Uber’s part: plaintiffs say the company failed to keep safe the data of the affected 50 million customers and 7 million drivers. Uber reportedly paid $100,000 to delete the stolen data and keep news of the breach quiet. On Tuesday, CEO Dara Khosrowshahi wrote: “None of this should have happened, and I will not make excuses for it.”
  • Intel Releases Linux-Compatible Tool For Confirming ME Vulnerabilities [Ed: ‘Damage control’ strategy is to make it look like just a bug.]
    While Intel ME security issues have been talked about for months, confirming fears that have been present about it for years, this week Intel published the SA-00086 security advisory following their own internal review of ME/TXE/SPS components. The impact is someone could crash or cause instability issues, load and execute arbitrary code outside the visibility of the user and operating system, and other possible issues.
  • Open source's big weak spot? Flawed libraries lurking in key apps [Ed: Linux basher Liam Tung entertains FUD firm Snyk and Microsoft because it suits the employer's agenda]
  • SSD Advisory – Linux Kernel XFRM Privilege Escalation

gThumb 3.6 GNOME Image Viewer Released with Better Wayland and HiDPI Support

gThumb, the open-source image viewer for the GNOME desktop environment, has been updated this week to version 3.6, a new stable branch that introduces numerous new features and improvements. gThumb 3.6 comes with better support for the next-generation Wayland display server as the built-in video player, color profiles, and application icon received Wayland support. The video player component received a "Loop" button to allow you to loop videos, and there's now support for HiDPI displays. The app also ships with a color picker, a new option to open files in full-screen, a zoom popover that offers different zoom commands and a zoom slider, support for double-click activation, faster image loading, aspect ratio filtering, and the ability to display the description of the color profile in the property view. Read more Also: Many Broadway HTML5 Backend Improvements Land In GTK4

ExTiX 18.0, 64bit, with Deepin Desktop 15.5 (made in China!) and Refracta Tools – Create your own ExTiX/Ubuntu/Deepin system in minutes!

I’ve made a new extra version of ExTiX with Deepin 15.5 Desktop (made in China!). Deepin is devoted to providing a beautiful, easy to use, safe and reliable system for global users. Only a minimum of packages are installed in ExTiX Deepin. You can of course install all packages you want. Even while running ExTiX Deepin live. I.e. from a DVD or USB stick. Study all installed packages in ExTiX Deepin. Read more Also: ExTiX, the Ultimate Linux System, Now Has a Deepin Edition Based on Ubuntu 17.10 Kali Linux 2017.3 Brings New Hacking Tools — Download ISO And Torrent Files Here