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Leftovers: UbuntuDDE 20.04 Remix, Pop!_OS 20.04 LTS, openSUSE Tumbleweed, Slackware, HamBSD, Chroma: Bloom And Blight

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GNU
Linux

  • UbuntuDDE 20.04 Remix Run Through

    In this video, we are looking at UbuntuDDE 20.04 Remix.

  • Open Up: Benefits of Open Source Software

    Pop!_OS 20.04 LTS is open source software built atop layers of previously established open source software. It’s like an onion of software. But why open source? What benefit does it add for System76 and our users? Reduced cost certainly plays a role, as most open source software is free to download; however, the real magic sauce is the community.

    [...]

    Linux provides a highly personalized user experience. People with strong preferences for a specific window manager or application launcher often want to see it available across distros, even if it means building it themselves. With a swath of tweaks available to you, personalizing your software is easy. Extensions like Dash to Dock or Dash to Panel bring your application launcher to your desktop. The Isolated Workspaces extension, meanwhile, allows you to open new instances of an application in a separate workspace. And of course, the new Pop!_Shell is available as an extension on distros using the GNOME desktop environment.

  • QEMU 5, Kismet, BRLTTY Packages Update in Tumbleweed Snapshots

    There have been four openSUSE Tumbleweed snapshots released so far this month and they are all trending stable at a rating of 99, according to the Tumbleweed snapshot reviewer.

    QEMU had a major version update in Tumbleweed this week and a new version of the BRLTTY daemon, which provides access to the Linux console for a blind person using a refreshable braille display, also updated in Tumbleweed earlier this week.

    Snapshot 202000504 brought a new version of GNOME’s photo management application Shotwell. The new Shotwell version fixed an access issue with YouTube via OAuth scope. The bootsplash package Plymouth had more than six months of updates for Tumbleweed users; there were numerous updates in this package and it added support for firmware-splashes with rotation status bit sets and added a plymouth-avoid-umount-hanging-shutdown.patch. The expressive, extensible templating engine python-Jinja2 package updated to version 2.11.2 and fixed about a handful of bugs; one of which fixed a hang when displaying tracebacks on Python 32-bit. Xfce’s window manager, xfwm4, fixed the compositor without the required X11 extensions and fixed the window decorations without XRender extension in version 4.14.2.

  • Ktown Plasma5 packages for Slackware 14.2 will go offline soon

    For a short while after an official stable Slackware release, I keep providing ‘ktown’ packages for the most recent stable Slackware version (which is 14.2 at the time of writing) but once the stable and development releases of Slackware start to diverge too much, I stop updating the Plasma5 packages for the stable release. After all, ‘ktown’ is meant to be the bleeding edge playground for a future Slackware release.

    I recently noticed that people are still downloading and installing my ageing ‘ktown’ packages for Slackware 14.2. Those packages have not been touched since end of 2017, they may contain security holes, and they do not represent the state of development of the KDE software today.

  • HamBSD Development Log 2020-05-07

    I worked on HamBSD today, still looking at improvements to aprsisd(8). My focus today was on writing unit tests for aprsisd.

    I’ve added a few unit tests to test the generation of the TNC2 format packets from AX.25 packets to upload to APRS-IS. There’s still some todo entries there as I’ve not made up packets for all the cases I wanted to check yet.

    These are the first unit tests I’ve written for HamBSD and it’s definitely a different experience compared to writing Python unit tests for example. The framework for the tests uses bsd.regress.mk(5). The tests are C programs that include functions from aprsisd.

    In order to do this I’ve had to split the function that converts AX.25 packets to TNC2 packets out into a seperate file. This is the sort of thing that I’d be more comfortable doing if I had more unit test coverage. It seemed to go OK and hopefully the coverage will improve as I get more used to writing tests in this way.

  • Chroma: Bloom And Blight is an ambitious upcoming competitive card game - on Kickstarter and demo up

    Chroma: Bloom And Blight was quite a surprise to be told about today, a very ambitious upcoming competitive card game that will have full Linux support.

    What makes it interesting, it's that it will be fully free to play. They won't even be selling card packs, only cosmetics to ensure a truly level game for everyone. Not only are they planning Linux support, it's already in there and you can play the demo right now on Steam. They're currently crowdfunding on Kickstarter, with about 5 days left to go and they're seriously close to hitting their goal but they do require a little push to make it.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.