Zombieload, Nextcloud, Peppermint 10, KDE Plasma, IPFire, ArcoLinux, LuneOS | This Week in Linux 67

On this episode of This Week in Linux, we’ll check out some Distro News from Peppermint OS, ArcoLinux, LuneOS & IPFire. We got a couple apps to talking about like Nextclou0…d and a new Wallpaper tool that has quite a bit of potential. We’ll take a look at what is to come with the next version of KDE Plasma. Intel users have gotten some more bad news regarding a new security vulnerability. Later in the show, we’ll cover some interesting information regarding a couple governments saving money by switching to Linux. Then finally we’ll check out some Linux Gaming News. All that and much more on your Weekly Source for Linux GNews!

Ubuntu Podcast: S12E07 – R-Type

This week we’ve been installing Lineage on a OnePlus One and not migrating Mastodon accounts to ubuntu.social. We round up the Ubuntu community news from Kubuntu, Ubuntu MATE, Peppermint OS and we discuss some tech news. It’s Season 12 Episode 07 of the Ubuntu Podcast! Alan Pope, Mark Johnson and Martin Wimpress are connected and speaking to your brain.

OpenGL 4.6 / SPIR-V Support Might Be Inching Closer For Mesa Drivers

We're quickly approaching the two year anniversary of the OpenGL 4.6 release and it's looking like the Intel/RadeonSI drivers might be inching towards the finish line for that latest major revision of the graphics API.  As we've covered many times, the Mesa drivers have been held up on OpenGL 4.6 support due to their SPIR-V ingestion support mandated by this July 2017 version of the OpenGL specification. While there are the Intel and Radeon RADV Vulkan drivers already with the SPIR-V support that is central to Vulkan, it's taken a long time re-fitting the OpenGL drivers for the likes of ARB_gl_spriv. Then again, there aren't many (actually, any?) major OpenGL games requiring version 4.6 of the specification even with its interoperability benefits thanks to SPIR-V.

Left Is A Minimalist, Distraction-Free Text Editor For Writers

Left is a free and open source distraction-free text editor for Linux, Windows and Mac. The main goal of Left is to get you to focus on writing. It comes with writing essentials like autocomplete, synonym suggestions and writing statistics, but it doesn't support text formatting, and doesn't have all the bells and whistles found in applications like LibreOffice Writer or Microsoft Office Word. This minimalist text editor may not be particularly exciting, and it's not for everyone, but if you're working on a long writing project, a clean interface that allows you to focus exclusively on your work may be for you.

Samba 4.10.4 Released With 40 Bug fixes

The Samba Team announced the availability of Samba 4.10.4. This is the latest stable release of the Samba 4.10 release series. Also, they released a patch against Samba 4.10.3. This release comes with close to 40 bug fixes.

8 Best latex editors for Linux, Windows or MacOS

LaTeX project is a programming language with which scientific and mathematical texts can be created. The full form of LaTeX here is Lamport TeX. In simple words, it is a document preparation system for high-quality typesetting but for special purposes where you need scientific and mathematical texts like scientific formulas for some academic books or PDF… Using packages or libraries, you can extend the scope of functions to create graphics and formulas. Now, what exactly is the LaTex editor? In simple words, the editor that supports LaTeX programming to create documents is called LaTeX editors. Thus, it is not like our normal word editor where we get formatted text in WYSIWYG (“what you see is what you get”) such as OpenOffice, LibreOffice or Microsoft Office. LaTeX is totally opposite uses a command line interface to format text for books or documents need an extensive text system that is intended for books, scientific papers and articles. Particularly in the mathematical-technical area, the system offers itself because of the formulas contained. You can simply install LaTeX on your system and then text can be entered in a simple editor and saved in a source text file, similar to a script. This text is supplemented by LaTeX commands, which, for example, identify chapters, sections, headings, and quotes. In addition, a LaTeX document can be spread over several files, so that each chapter is a separate file. However, there are a good number of best LaTeX backed editors are available for online to download with both open sources as well as a free license for Windows, Linux and MacOS. Thus, here we are with some best open source or free LaTeX editors but before installing them remember they are not simple text editors and to operate them, first, you must get familiar with the LaTeX commands…

PyRadio – curses based internet radio player

On my roadmap is to review all actively maintained internet radio players. To date, I’ve covered odio, Shortwave, and Radiotray-NG. While there’s lots to admire in these projects, I feel that an internet radio player meeting all my requirements is still out there waiting to be discovered. For this review, I’ll run through PyRadio. Unlike the other radio players I’ve covered, PyRadio is curses based software.

Insync 3 Beta Available With OneDrive Syncing Support On Linux [Ed: Give all your files to Microsoft (which bribes officials to dump GNU/Linux, puts back doors in everything arrests whistleblowers etc.)]

GNOME 3.34's Mutter Gets Important Fix To Avoid Stuttering / Frame Skips

In addition to GNOME's Mutter compositor / window manager seeing an important fix recently lowering the output lag under X11 so it matches GNOME's Wayland performance, another important Mutter fix also landed. The Mutter/Clutter change to avoid skipping over the next frame to render has landed. This is yet another big deal contribution by Canonical's Daniel van Vugt as part of their GNOME desktop enhancements.

Firefox brings you smooth video playback with the world’s fastest AV1 decoder

Tuesday’s release of Firefox 67 brought a number of performance enhancing features that make this our fastest browser ever. Among these is the high performance, royalty free AV1 video decoder dav1d, now enabled by default on all desktop platforms (Windows, OSX and Linux) for both 32-bit and 64-bit systems. With files more than 30% smaller than today’s most popular web codec VP9 [1], and nearly 50% smaller than its widely deployed predecessor H.264 [2], AV1 allows high-quality video experiences with a lot less network usage, and has the potential to transform how and where we watch video on the Internet. However, because AV1 is brand new and more sophisticated, some experts had predicted that market adoption would wait until 2020 when high-performance hardware decoders are expected. Dav1d in the browser upends these predictions.

GNU Binutils Begins Landing eBPF Support

The GNU Binutils is finally getting wired up around the Extended BPF (eBPF) as the modern, in-kernel virtual machine that stretches the Berkeley Packet Filter beyond the networking subsystem.  Compiling for eBPF has most commonly been done by the LLVM eBPF back-end to allow compiling C into the eBPF bytecode but it looks like the GNU toolchain developers are looking to increase their support around the increasingly common eBPF use-cases for this in-kernel VM.

Draco Desktop

There is a new desktop available for Sparkers: Draco

Archiving 26 500 community Q&As from Ask Fedora

Ask Fedora is the Fedora Linux community’s questions-and-answers portal, and it recently transitioned from a forum software called Askbot to Discourse. Changing the underlying forum software doesn’t have to be destructive but Ask Fedora decided to go with a nuke-and-pave migration strategy: They decided to start from scratch instead of copying user accounts and the user-contributed content to the new software. The first time I learned of the migration was a few days after it had happen. I’d run into an issue with my Fedora installation and went online looking for solutions. Every useful search result was from the old Ask Fedora site and every link returned an HTTP 404 Not Found error message as those answers hadn’t been migrated to the new Ask Fedora website.

Attention epel6 and epel7 ppc64 users

If you are a epel6 or epel7 user on the ppc64 platform, I have some sad news for you. If you aren’t feel free to read on for a tale of eol architectures. ppc64 (the big endian version of power) was shipped with RHEL6 and RHEL7 and Fedora until Fedora 28. It’s been replaced by the ppc64le (little endian) version in Fedora and RHEL8.

Optional dependencies don’t work

In the i3 projects, we have always tried hard to avoid optional dependencies. There are a number of reasons behind it, and as I have recently encountered some of the downsides of optional dependencies firsthand, I summarized my thoughts in this article. [...] Software is usually not built by end users, but by packagers, at least when we are talking about Open Source. Hence, end users don’t see the knob for the optional dependency, they are just presented with the fait accompli: their version of the software behaves differently than other versions of the same software. Depending on the kind of software, this situation can be made obvious to the user: for example, if the optional dependency is needed to print documents, the program can produce an appropriate error message when the user tries to print a document. Sometimes, this isn’t possible: when i3 introduced an optional dependency on cairo and pangocairo, the behavior itself (rendering window titles) worked in all configurations, but non-ASCII characters might break depending on whether i3 was compiled with cairo. For users, it is frustrating to only discover in conversation that a program has a feature that the user is interested in, but it’s not available on their computer. For support, this situation can be hard to detect, and even harder to resolve to the user’s satisfaction.

Is bare Kubernetes still too messy for enterprises?

Kubernetes is touted as a computing cure-all, fixing up multicloud networking to data mobility. The open-source platform for orchestrating containers (a virtualized method for running distributed applications) may or may not be the panacea it’s hyped up to be. What is certain is that user-ready Kubernetes isn’t as easy as it sounds, so customers should shop carefully for a provider. Enterprise users of Kubernetes and containers may not guess just how many moving parts are under the covers. There are a ton of tiny pieces that have to line up just so in order for them to work, according to Mark Shuttleworth (pictured), founder and chief executive officer of Canonical Ltd. He likens these technologies to carefully constructed “fictions.”

Data as a microservice: Distributed data-focused integration

Microservices is the architecture design favored in new software projects; however, getting the most from this type of approach requires overcoming several previous requirements. As the evolution from a monolithic to a distributed system takes place not only in the application space but also at the data store, managing your data becomes one of the hardest challenges. This article examines some of the considerations for implementing data as a service.

Container Adoption Shoots Up Among Enterprises In 2019: Survey

Majority of IT professionals now run container technologies, with 90 percent of those running in production and 7 in 10 running at least 40 percent of their application portfolio in containers — an impressive increase from two years ago, when just 67 percent of teams were running container technologies in production. According to the joint 2019 Annual Container Adoption Survey released by Portworx and Aqua Security, enterprises have started making bigger investments in containers. In 2019, nearly one in five organizations is found to be spending over $1 million annually on containers (17%) as compared to just four percent in 2016.

SUSE Rolls Out Enterprise Storage 6

SUSE has announced the latest version of its software-defined storage solution powered by Ceph technology. With SUSE Enterprise Storage 6, IT organizations can adapt to changing business demands. They may also reduce IT operational expense with new features focused on containerized and cloud workload support, improved integration with public cloud, and enhanced data protection capabilities, SUSE said.