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GNU/Linux Skills, Raspberry Pi and FUD

Filed under
GNU
Linux
Security
  • Raspberry Pi's potential is wider than you think

    What do you get for the techie who has everything? How about giving them a Raspberry Pi and letting them make pretty much anything. Or better yet, do it for yourself with the Ultimate Raspberry Pi eBook Bundle.

  • Systems Engineer Salary Rises Even Higher with Linux Experience

    Some companies treat “systems engineer” and “systems administrator” almost interchangeably, but there are significant differences between the two positions. In broadest terms, systems engineers must design and implement a company’s system (comprising the network, servers, devices, etc.), whereas systems administrators are largely charged with keeping everything running.

    To frame it another way, system administration is a very reactive role, with sysadmins constantly monitoring networks for issues. Systems engineers, on the other hand, can build a system that anticipates users’ needs (and potential problems). In certain cases, they must integrate existing technology stacks (e.g., following the merger of two companies), and prototype different aspects of the network before it goes “live.”

  • New Linux-Targeting Crypto-Mining Malware Combines Hiding and Upgrading Capabilities [Ed: When your system gets cracked anything can happen afterwards; does not matter whether there's an upgrade or not? No.]

    Japanese multinational cybersecurity firm Trend Micro has detected a new strain of crypto-mining malware that targets PCs running Linux, according to a report published Nov. 8.
    The new strain is reportedly able to hide the malicious process of unauthorized cryptocurrency-mining through users’ CPU by implementing a rootkit component. The malware itself, detected by Trend Micro as Coinminer.Linux.KORKERDS.AB, is also reportedly capable of updating itself.

The Linux desktop: With great success comes great failure

Filed under
GNU
Linux
Microsoft

And what do roughly 95.6% of all websites run on? With the exception of Microsoft sites, the answer is Linux. Facebook? Linux. Google? Linux. Yahoo? Linux. Netflix? Linux. I can go on and on. You may use Windows on your desktop, but it’s effectively just a front end to Linux-based services and data. You might as well be using a Chromebook (running on Linux-based Chrome OS, by the way).

But as a matter of fact, Windows is no longer the top end-user operating system. Oh yes, it does still dominate the desktop, but the desktop hasn’t been king of the end-user hill for some time. By StatCounter’s reckoning, the most popular end-user operating system as of September 2018, with 40.85% market share, was — drum roll, please — Android. Which — guess what — is based on Linux.

So, in several senses, Linux has been the top end-user operating system for some time.

But not on the desktop, where Windows still reigns.

Why? There are many reasons.

Back when desktop Linux got its start, Microsoft kept it a niche operating system by using strong-arm tactics with PC vendors. For instance, when Linux-powered netbooks gave Microsoft serious competition on low-end laptops in the late ’00s, Microsoft dug XP Home up from the graveyard to stop it in its tracks.

But Microsoft’s avid competitiveness is only part of the story. In fact, Microsoft has gotten quite chummy with Linux lately. It’s fair to say that it’s no longer trying to stop the Linux desktop from gaining ground.

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Also: Palliative care for Windows 10 Mobile like a Crimean field hospital, but with even less effort

Spanish GNU/Linux Distribution Void Linux: New images now available!

Filed under
GNU
Linux

Void also comes in musl C flavors, which use the musl C library, a lightweight alternative to the popular glibc library.

Did you know you can run Void in the cloud? We provide ready to upload images for Google Cloud Platform that are compatible with the always free tier! You can also easily build images for other cloud providers from our ready to run x64 tarballs.

Our rootfs tarballs can also be used anywhere you want a Void Linux chroot and are available for all architectures we currently compile for.

You can find all images and rootfs tarballs at https://alpha.de.repo.voidlinux.org/live/current, or in the /live/current directory on any mirror near you.

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Xfce Support For "Primary Display" Output Handling Finally Being Squared Away

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GNU
Linux

The latest feature on deck for the long overdue Xfce 4.14 desktop update is support for the RandR primary display/output functionality.

The X11 Resize and Rotate (RandR) protocol has long had baked into it the concept of a primary output/display, which is intended to be where the desktop panel(s), icons, notifications and other central functionality of the desktop would reside. Basically, of a multi-monitor configuration, the display head that is most important for your workflow.

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The mainframe returns – as a platform for large-scale Linux

Filed under
GNU
Linux
Server

There are several ways to build large scale Linux server environments, with x86 and public cloud being obvious ones. But there’s another option too, as I reminded myself when I caught up with Adam Jollans, program director for LinuxOne product marketing at IBM. LinuxOne is a solution built by IBM using the mainframe platform as its base, but it’s solely focused on running Linux workloads.

We discussed the way some organisations are using LinuxOne to keep mission-critical open source solutions running without service interruption and, just as importantly, to keep them secure. Typical workloads his customers run include core banking services – where resilience is essential, not just desirable – and similar solutions for Telcos and SPs. These are services that must scale to hundreds or even thousands of virtual machines, doing so both cost-effectively and without risk.

The characteristics of such mission-critical workloads clearly resonate with the traits of the venerable mainframe. After all, the mainframe is regarded by many, even those who have never seen one, as the gold standard for IT resilience and availability. Unfortunately for IBM, and arguably for the wider world, the mainframe is also widely thought of as being out-dated, expensive, and difficult to manage – even though this hasn’t been true for a long time, and is certainly not the case with LinuxOne.

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Linux Journal Reviews the Dell XPS 13 Developer Edition Laptop, Red Hat Wants to Hear About Desktop/Laptop Setups

Filed under
GNU
Linux
  • Review: the Dell XPS 13 Developer Edition Laptop

    Canonical recently made an official announcement on its company blog stating that the Dell XPS 13 Developer Edition laptop (that is, Project Sputnik) now ships with Ubuntu 18.04 LTS (Bionic Beaver) pre-installed. Upon reading this, I quickly reached out to Dell asking to review the laptop. I'm a Linux developer, and when a developer edition laptop is marketed with Linux pre-installed, I need to experience it for myself. The laptop eventually arrived, and like a child on Christmas morning, I excitedly pulled the device out of the box and powered it up for the first time.

    This is a pretty rock-solid notebook. The device is very light and easy to carry—meaning, it's mobile (which is very important in my book), thin and sleek. Not only does the device look good, but it also performs very well.

    [...]

    Overall, I had a very positive experience with the 7th generation Dell XPS 13. It's a powerful machine and fully capable of handling all sorts of developer workloads. And if used in a professional environment, it's very mobile as well. You can carry it from conference room to conference room and resume your work with little to no disruption. Ubuntu is well integrated with the machine, and it shows. You can't ask for more in a developer's laptop. I definitely consider this device to be well worth the investment.

  • What does your Linux setup look like?

    Jim Hall: I run Fedora Workstation on a Lenovo X1 Carbon laptop, with an ASUS 24" external display. That gives me a dual-display configuration that lets me work in one window on the larger display while having a separate space to run my music player or other apps. I love my Perixx ergonomic keyboard and my Microsoft Classic Intellimouse. When I'm feeling nostalgic, I swap out the ergo keyboard with my replica IBM Model M keyboard by Unicomp; the buckling spring keys are really easy to type with. My printer is an HP color LaserJet, which works seamlessly with Linux.

The "Microsoft Loves Linux" lie

Filed under
GNU
Linux
Microsoft
  • Paging Linux Users: What Made You Give Up on Windows? [Ed: Microsoft propagandist Bogdan Popa keeps spreading the "Microsoft Loves Linux" lie. That doesn't mean anything good. "Enemies closer" and all...]
  • Microsoft Acquires Obsidian & inXile Entertainment [Ed: The game studios always shut down after Microsoft buys them]

    As what could spell bad news for seeing native Linux game ports of future Pillars and Wasteland titles, among others, Microsoft announced they are acquiring Obsidian Entertainment and inXile Entertainment.

    Microsoft is acquiring Obsidian Entertainment and inXile Entertainment as part of their effort to deliver "a steady stream of new, exclusive games to our fans." That exclusive reference doesn't bode well if you were fans of inXile or Obsidian games on Linux.

  • Obsidian Entertainment and inXile Entertainment have officially joined Microsoft

    Some rather interesting news here, both Obsidian Entertainment and inXile Entertainment (source) have now officially joined Microsoft.

    Together, they've made some pretty interesting Linux games such as Pillars of Eternity, Pillars of Eternity II: Deadfire, Tyranny, Wasteland 2, Torment: Tides of Numenera, The Bard's Tale IV: Barrows Deep and more to come.

    [...]

    As long as both studios retain a certain amount of freedom, I think we should be okay for future titles. Microsoft loves Linux after all…right? [sarcasm]

    I have to be honest, I'm a little in shock myself at this news.

A Journey on Budgie Desktop #1: Top Panel

Filed under
GNU
Linux

I decided to make a series of review about Budgie Desktop, the original GUI from Solus OS, now featured on Ubuntu Budgie. Thanks to Ikey Doherty the father of both Budgie and Solus, we can enjoy such free desktop environment that is innovative and customizable. This first part article covers in brief the top panel, the adaptive-transparent one, and introducing its menu and tray, how they look with and without customization. Enjoy!

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Google May Bring GPU Acceleration Support For Linux Apps on Chromebooks In Early 2019

Filed under
GNU
Linux
Google

First off, let’s put this one down as a bit of conjecture and a strong dose of logic. Google hasn’t officially announced a firm release date for GPU Acceleration for Linux apps on Chromebooks just yet, but we know they are already working on it.

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GCC 9 Lands Initial Support For The OpenRISC Architecture

Filed under
Development
GNU
Hardware

It's been a long journey for the OpenRISC CPU instruction set architecture not to be confused with RISC-V, but with the GCC 9.1 compiler release due out in early 2019 will finally be initial mainline support for this ISA.

There had been GCC OpenRISC patches for a while, but the original developers were not okay with assigning their copyrights to the Free Software Foundation as is required to contribute to the GCC project (and most other FSF projects for that matter). Since earlier this year a clean-room rewrite of the GCC OpenRISC port has been taking place and the GCC steering committee approved of this CPU architecture seeing a port in GCC.

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More in Tux Machines

Samsung Linux on DeX beta hands-on: do almost everything on your phone

Among the various Linux on Android implementations, Samsung’s Linux on DeX definitely looks the most polished ready to use solution, even if it’s still in beta form. Although it uses a two-year-old version of Ubuntu, there is already a lot that can be done from that. Plus, just like Android users, Linux users can be pretty creative and only time will tell if they’ll be able to use Linux on DeX to make almost any Linux distro work. Read more

Android Leftovers

A Look At The GCC 9 Performance On Intel Skylake Against GCC 8, LLVM Clang 7/8

With GCC 9 embarking upon its third stage of development where the focus ships to working on bug/regression fixes in preparation for releasing the GCC 9.1 stable compiler likely around the end of Q1'2019, here is a fresh look at the GCC 9 performance with its latest development code as of this week compared to GCC 8.2.0 stable while using an Intel Core i9 7980XE test system running Ubuntu Linux. For good measure are also fresh results from LLVM Clang 7.0 stable as well as LLVM Clang 8.0 SVN for the latest development state of that competing C/C++ open-source compiler. Read more

This under-$6 SBC runs Linux on RISC-V based C-SKY chip

Hangzhou C-SKY has launched a “C-SKY Linux Development Board” for $5.60 and up, featuring a RISC-V derived, 574MHz C-SKY GX6605S CK610M SoC, 64MB DDR2, an HDMI port, and 2x USB 2.0 ports. Last month, Hangzhou C-SKY Microsystems Co. announced Linux 4.20~5.0 kernel support for its new RISC-V based C-SKY CK810 SoC design. Now, Hangzhou C-SKY has launched a development board that runs Linux on a similar CK610M SoC. The C-SKY Linux Development Board sells for 39-40 Yuan ($5.60 to $7.05) on Taobao and $19.50 to $21.50 on AliExpress. Read more