Language Selection

English French German Italian Portuguese Spanish

New HTPC the Lenovo Ideastation Q190 & Ubuntu

We cut the cord a couple of years ago, the need to get TV over traditional TV Ariel was no longer needed and services such as TV Catchup, iPlayer and the other UK Catchup TV Channels streamed over the net to my TV were all we needed.

Having had an Asrock 330 Ion be the trusty device for nearly 5 years the box finally gave up the shost last week.

The options available for using the internet to provide your TV are huge, from the giants of Apple with Apple TV, Google are dipping their toes in the water they have the ChromeCast, and there are a huge bagfull of Android Devices which all claim to plug into the HDMI port of your TV.. Then there is the Raspberry PI which has a custom build of OS's to provide different interfaces.

Read more

More in Tux Machines

Why I stick with xterm

I use xterm. That's right, xterm. It may seem like an old school choice, and I do use GNOME 3 now as well, but after many years of trying some and ignoring others, then going back to old standbys, I find I don't need (or like) newer stuff like GNOME Terminal. My philosophy: Start simple, improve over time, and aim for productivity. Read more

GNOME 3.37.3 Released With More Features, Code Improvements

GNOME 3.37.3 is out today as the newest development snapshot working towards the September release of GNOME 3.38. GNOME 3.37.3 is another routine development snapshot inching closer to GNOME 3.38. Among the changes with the 3.37.3 milestone include: - The GNOME Web Browser (Epiphany) now supports muting individual tabs, a run-in-background option for web apps, a --search command line option, a dark mode for the view source mode, and a wide range of other fixes/improvements. - The latest GTK4 toolkit development code has added more APIs, a Tracker3-based search engine implementation under the GtkFileChooser, dropping App Menu support from GtkApplication, improving X11 sync when the NVIDIA binary driver is used, various OpenGL renderer improvements, and other changes. Read more

Release | Endless OS 3.8.4

Endless OS 3.8.4 was released for existing users today, July 6th, 2020. Downloadable images for new users will be available in the next few days. Live + Installer USB now working again On Endless 3.8.0 a problem was introduced on installer USB devices created with our Endless Installer for Windows. These devices can be used to try Endless on a live boot, but the actual installation process would fail. This is now fixed with Endless OS 3.8.4 images (you should not need to download a new Endless Installer for Windows, as the problem was in the actual OS image, not in the installer tool), where these USB devices can be used both for trying Endless OS live and for installing it. Read more

Red Hat: Security, GCC, Fedora, CentOS and Miscellany

  • Red Hat Insights: Your very own security consultant

    When it comes to system maintenance and management, the most critical aspect is to keep all operating systems as safe and secure as possible. This is where Red Hat Insights steps in - it helps users manage security in an easy and convenient way by analyzing system configurations. Since Red Hat Summit 2020, Red Hat Insights has extended capabilities to manage operational efficiency and security risks. Note: Insights is included in all Red Hat Enterprise Linux (RHEL) subscriptions.

  • Improve your code: Tales from confinement without a debugger

    Now that I have coded for some years, I’ve noticed that I have picked up some bad habits along the way. Over-dependence on the debugger is one of them. I often use it as a high-powered crutch, which frequently leads me waist-deep into stack traces, rarely stopping to think things through. I get lost inside 20 levels of recursion and wonder why an irrelevant variable is being tickled. Granted, there are many good uses for a debugger, but I’m at 40% on the good use scale. My uses usually start benign but then degrade into cancerous abstractions. So, for my 20th GNU Compiler Collection (GCC) hacking anniversary, I decided to give myself the challenge of one month without a debugger. Here is the tale. [...] When I first started hacking GCC, newbies at Red Hat were put on old toolchain support duty. Nine times out of 10, those bugs had already been fixed upstream. I got quite adept at running two parallel gdbs, single-stepping until I found a difference in the codes, and eventually finding the patch that fixed the bug. My technique was effective, but taught me very little about the underlying problem that I was “fixing.” Now, I’m a gray-bearded old fogey, and I can’t count the number of times I have put a breakpoint on the garbage collector to find out who created a chunk of memory, just to save time analyzing the where of a given optimization.

  • How Fedora and Outreachy Helped Me Hone My Flexibility With Timelines

    Update: I’m in the seventh week of my Outreachy internship with Fedora! I am working to create a GraphQL API for Bodhi. The following image shows a Gantt chart of the ideal timeline that my mentors and I came up with to get the project up and running...

  • Fedora 33 Btrfs by default Test Day 2020-07-08

    A new change proposal has been submitted for the Fedora 33 release cycle which entails usage of btrfs by default for Workstations, Servers and Spins across x86_64 and ARM architectures As a result, QA teams have organized a test day on Wed, July 08, 2020. Refer to the wiki page for links to the test cases and materials you’ll need to participate. Read below for details.

  • CentOS Community newsletter, July 2020 (#2007)

    We are pleased to announce the general availability of CentOS Linux 8.2.2004. Effectively immediately, this is the current release for CentOS Linux 8 and is tagged as 2004, derived from Red Hat Enterprise Linux 8.2 Source Code.

  • CentOS Stream Begins Seeing RHEL 8.3 Bits, Real-Time Repository

    Introduced alongside CentOS 8 last year was CentOS Stream as a developer-focused, rolling-release of CentOS/RHEL. With those processes getting squared away and CentOS recently debuting its RHEL 8.2 rebuild, CentOS Stream is beginning to see new and interesting material. In particular, early work from Red Hat Enterprise Linux 8.3 development is beginning to hit CentOS Stream. There is also an updated installer for CentOS Stream, new modules are coming, and perhaps most significant is the introduction of a real-time/RT repository. These RT packages are optimized for latency-sensitive workloads. The repository can be optionally enabled for those interested in optimizing their software stack for RT workloads.

  • Learn CentOS - Managing Storage

    The Learn CentOS series continues with another episode, this time checking out the concept of storage. The /etc/fstab file will be covered, as well as mounting, unmounting, and formatting storage media.

  • VR hits a new milestone, Mozilla's growing open source voice library, change in Redis maintainers, and more open source news

    In this week’s edition of our open source news roundup, Mozilla updates its open source voice stack, a tool to tame VR cybersickness, and more open source news.