Language Selection

English French German Italian Portuguese Spanish

March 2017

Microsoft Surrenders

Filed under
Microsoft

Open source OTA software targets Linux devices

Filed under
Linux

Mender’s open source, Yocto-optimized OTA updater for embedded Linux devices features a dual A/B rootfs partition layout with automatic rollback support.

After a two-year develop cycle, Mender has released the first production-ready version of its eponymous over-the-air (OTA) updating software for embedded Linux devices. The software is promoted as being the only OTA product that offers open source licensing for both the client installed on the device and the management server.

Read more

Leftovers: Gaming

Filed under
Gaming

GNOME Mini News

Filed under
GNOME
  • Rust’ic GNOME, Day 3

    Today is day 3 of the GNOME+Rust hackfest in Mexico City at the beautiful new Red Hat office. We’ve been working on all sorts of stuff since we were graced with the presence of a few Rust hackers from Mozilla Research.

  • [GNOME] Recipe Icon

    Initially I was going to do a more elaborate workflow tutorial, but time flies when you’re having fun on 3.24. With the release out, I’d rather publish this than let it rot. Maybe the next one!

Security Leftovers

Filed under
Security

Linux/FOSS/Containers on Servers

Filed under
Server
  • Docker at Four: The State of the Docker Ecosystem from 2013 to Today

    Docker containers turned four years old this month. If you were paying attention to Docker in its early days, you know that the Docker ecosystem today looks nothing like it did then. Here's how the Docker world has evolved since Docker's launch in 2013.

  • Kubernetes Federation in a Post-Configuration Management Universe

    When containerization was young, one of its early principles was the ideal of immutable infrastructure, the ability to build a support structure for a container that was flexible enough to meet the container’s needs during its lifespan, which may be short, but remained a fixed asset throughout that duration.

  • Cloud Native Computing Foundation Welcomes Containerd and Rkt as New Projects

    At the CloudNative/Kubecon EU event in Berlin on March 29, the big news was that Docker contributed its containerd runtime, while CoreOS contributed its rkt (pronounced rocket) runtime to the Cloud Native Computing Foundation (CNCF). The containerd and rkt projects are rival container runtimes that aim to implement specifications that are being formally defined by the Open Container Initiative (OCI) project.

  • Why Kubernetes Sucks and How to Fix It

    Joe Beda is in a better position than most to understand what's wrong with Kubernetes. Beda helped to start the Kubernetes project while he was at Google; he now runs a startup called Heptio that is aiming to help further enable Kubernetes.

    At the Kubecon / CloudNative EU conference in Berlin, Beda delivered a keynote address on what needs to change in Kubernetes to bring in more users.

Kernel, Graphics, and Benchmarks

Filed under
Graphics/Benchmarks
Linux

Leftovers: KDE

Filed under
KDE
  • Getting more out of Qt Quick with OpenVG

    In Qt 5.9 is now possible to render Qt Quick applications with OpenVG when using hardware that supports it. This is made possible by a new scene graph adaptation that uses EGL and OpenVG to render Qt Quick scenes. When using Qt for Device Creation, it means that it now be possible to run with graphics hardware acceleration on some devices where today only software rendering is available.

  • Qt 5.9's OpenVG Renderer For Hardware Lacking OpenGL

    One of the many new features for the upcoming Qt 5.9 is an OpenVG renderer for hardware acceleration on some embedded platforms that lack OpenGL capabilities.

    OpenVG for the uninitiated is a 2D vector graphics API backed by The Khronos Group. It hasn't been updated in almost one decade with OpenGL ES largely taking over on the mobile/embedded front, but there still is some embedded hardware out there with still having OpenVG v1.1 drivers. There used to be an OpenVG state tracker in Mesa's Gallium3D, but that's long been dead.

  • Kdenlive status update

    Ever since the port to QT5/KF5 in 2015, Kdenlive has seen an increasing momentum to developing its full potential in being a stable and reliable video editing tool which the FLOSS community can use to create content and democratize communication. In 2016 the project saw a redesign of its visual identity (logo, website), the reintroduction of some much requested tools like rotoscoping and a Windows port. During these couple of years we’ve seen a boom in the size of the community.

  • Kdenlive's Status Ahead Of 17.04

    The Kdenlive video editor project in the KDE camp has published a new status update concerning the health of the project.

    Kdenlive developers continue seeing momentum building around their video editor since reviving it with the transition to Qt5 and KDE Frameworks 5. Over the past year they have added many tools, a Windows port, and other efforts to make Kdenlive pro-capable.

  • Tearing with Nvidia Proprietary Drivers on Plasma? Try this.

    This is a neat little trick that’s been making the rounds, and after seeing success with several people on Reddit I thought it was worth posting somewhere more visible. This will look at removing screen tearing (often entirely) when using Nvidia Proprietary graphics on the Plasma Desktop.

  • [Krita] Game art course released!

    >

  • Krita 3.1.3 Alpha released

    We’re working like crazy on the next versions of Krita — 3.1.3 and 4.0. Krita 3.1.3 will be a stable bugfix release, 4.0 will have the vector work and the python scripting. This week we’ve prepared the first 3.1.3 alpha builds for testing! The final release of 3.1.3 is planned for end of April.

    We’re still working on fixing more bugs for the final 3.1.3 release, so please test these builds, and if you find an issue, check whether it’s already in the bug tracker, and if not, report it!

  • Linux Thursday with BtrFS, Internet Privacy, KDE Hate

    It’s Thursday! And you know what that means… It’s Linux Day on the Lunduke Hour! In today’s episode Matt Hartley and I take a boat load of questions from the viewers on BtrFS, KDE, Internet Privacy, the ending of the Linux Action Show, Linux Marketing issues, and the weirdness (or lack of weirdness) of Linux.

Leftovers: Software

Filed under
Software
  • OpenShot 2.3 Video Editor Released
  • OpenShot 2.3 Released With Transform & Razor Tools

    A new version of OpenShot video editor is available to download. OpenShot 2.3 adds a transform tool, improves timeline zoom, and a whole lot more.

  • Museeks Music Player Adds Native Notifications, Tray Applet, More

    It’s been nearly 6 months since we last heard from Museeks, a stylish cross-platform desktop music player.

  • 2 open source Adobe InDesign scripts

    For my job, I must use InDesign. For freelance work, I use InDesign, Scribus, GIMP, and Photoshop, depending on whether I am creating the artwork or starting with someone else's work.

    [...]

    Before I started looking for a solution to my PDF question, I had never considered using open source solutions to customize Adobe InDesign. After this exploration, I have expanded my knowledge of open source capabilities and just how valuable and useful open source solutions are, even when working in conjunction with a closed source application.

  • Telegram Voice Calls Are Coming to Desktop Linux App

    Messaging app Telegram is rolling out encrypted voice calls to its mobile apps, but has confirmed that Telegram desktop will also get the feature.

  • Does Adobe Hate Linux?

    As the press prepares to cover the release of Ubuntu 17.04, it should be clear in the tech industry just how big of a player Ubuntu is to the ecosystem. While a good bit of reviews will focus on what’s new in the release and what’s headed down the pipeline, I’d like to comment on what’s still missing and better yet, what can be done about it.

    What’s missing is a graphics suite and there’s really no excuse for not having one. Yes, we have graphics applications, but there are advantages to having a suite, not just a one-off application that can do something in 12 steps when its competitor can do it in three. The industry leader in this market is Adobe, whose Creative Cloud suite is leaps and bounds away from its competitors in terms of market share.

More in Tux Machines

Security Leftovers

  • Where Did That Software Come From?
    The article explores how cryptography, especially hashing and code signing, can be use to establish the source and integrity. It examines how source code control systems and automated build systems are a key part of the software provenance story. (Provenance means “a record of ownership of a work of art or an antique, used as a guide to authenticity or quality.” It is increasingly being applied to software.)
  • Judge: MalwareTech is no longer under curfew, GPS monitoring [Updated]
    A judge in Milwaukee has modified the pre-trial release conditions of Marcus Hutchins, also known online as "MalwareTech," who was indicted two months ago on federal criminal charges. Under US Magistrate Judge William Duffin’s Thursday order, Hutchins, who is currently living in Los Angeles, will no longer be subject to a curfew or to GPS monitoring.
  • [Older] Leicester teen tries to hack CIA and FBI chiefs' computers
    A teenager attempted to hack senior US government officials' computers from his home. Kane Gamble, 18, from Coalville, Leicestershire, pleaded guilty to 10 charges relating to computer hacking. His targets included the then CIA director John Brennan and former FBI deputy director Mark Giuliano.

Debian: pk4, Freexian and More

Kernel and Graphics: ZenStates, AMDGPU, RADV, Vulkan, NVIDIA

  • ZenStates Allows Adjusting Zen P-States, Other Tweaking Under Linux
    ZenStates is an independent effort to offer P-States-based overclocking from the Linux desktop of AMD Ryzen processors and other tuning. ZenStates-Linux is an open-source Python script inspired by some available Windows programs for offering Ryzen/Zen CPU overclocking from the desktop by manipulating the performance states of the processor.
  • AMDGPU DC Gets A Final Batch Of Changes Before Linux 4.15
    The AMDGPU DC display code has a final batch of feature updates that were sent in this weekend for DRM-Next staging and is the last set besides fixes for the "DC" code for the 4.15 target.
  • Valve Developer Lands VK_EXT_global_priority For RADV Vulkan Driver
  • Vulkan 1.0.64 Adds In Another AMD-Developed Extension
    Vulkan 1.0.64 is out this weekend as the newest specification refinement to this high-performance graphics/compute API. As usual, most of the changes for this minor Vulkan revision are just documentation clarifications and corrections. This week's update brings just under a dozen fixes.
  • NVIDIA TX2 / Tegra186 Display Support Isn't Ready For Linux 4.15
    While the Jetson TX2 has been out since this past March and it's a phenomenal ARM development board, sadly the Direct Rendering Manager (DRM) driver support for it still isn't ready with the mainline Linux kernel. Thierry Reding of NVIDIA sent in the Tegra DRM driver changes for DRM-Next that in turn is staged for Linux 4.15. Reding commented that there is prepatory work for the TX2 (Tegra186) but it's not all ready for upstream yet.

Ubuntu: Mir running on Fedora and Ubuntu 17.10 Guidance

  • Mir running on Fedora
    Last week we released Mir 0.28 and this week we settled down to tidy up a few bugs fixes and feature requests that didn’t make the release. I’ve started collecting these for a Mir 0.28.1 release to come in the next few weeks. The most interesting of these comes from conversations at the Ubuntu Rally: there were several requests from community members around getting Mir working (or even building!) on other distributions.
  • Ubuntu Developer Gets Mir Running On Fedora
    Lead Mir developer Alan Griffiths has spent the time getting the Mir display server running on Fedora. This is part of a broader feature request of getting Mir running on more Linux distributions than just Ubuntu. The changes to get Mir running on at least Fedora should be merged for the upcoming Mir 0.28.1 point release. Mir 0.28.1 will also incorporate other bug fixes.
  • How To Remove the Unity Desktop from Ubuntu 17.10
  • 9 Things to do After Installing Ubuntu 17.10
  • How To Install Ubuntu 17.10 Artful Aardvark