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today's leftovers

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  • 7 Halloween-themed Retro-Games for RetroPie - YouTube

    Halloween is my favorite holiday! And to celebrate, here are 7 great retro games that are perfect for the occasion. These are some great spooky-fun games to add to your RetroPie.

  • Friends of GNOME Update – October 2020

    We’re working with our friends at KDE on the Linux Application Summit (LAS). This event takes place November 12 – 14. It will be online this year. The event will cover all things to do with apps in a Linux environment. Registration is open! LAS is also looking for volunteers, so if you’d like to get involved, please fill out this form.

    Registration for GNOME.Asia is open! The GNOME.Asia Summit 2020 will be taking place online on November 24 – 26. While the conference is centered around the GNOME Project, there will be talks, workshops, and Birds of a Feather sessions for everyone interested in free and open source software. You can register online.

  • Collabora developers mentor successful GSoC Projects

    Autumn is just around the corner. For many participants in the GSoC 2020, a busy and instructive summer full of hacking on open source projects came to an end a few weeks ago. Commits have been contributed and final reports have been written. This year experienced Collabora Productivity developers were again mentors for various projects of the Google Summer of Code for the LibreOffice project. Here are some examples of projects our team helped to succeed!

  • OpenBehavior: A Rich Directory for Open-source Behavioral Neuroscience Projects

    OpenBehavior is an open-source repository for tools, software, projects and scripts that are dedicated for behavioral neuroscience research.

    The main goal is to promote and accelerate the collaboration of open-source neuroscience projects, neuroscience researchers and developers.

    Currently, OpenBehavior has 145 projects and active community of developers and research who are supporting this project. The project is founded and maintained by a group of researchers and professors. It started 2016 by Mark Lubach (PhD) and Alexxai Karvitz (PhD).

    The project is funded by NASA DC Space Grant Consortium to ML, Summer 2017. However, It's still looking for more support as it's 100% volunteer work.

  • Taskcluster's DB (Part 1) - Azure to Postgres [Ed: Mozilla flirtations with Microsoft again]

    This is a deep-dive into some of the implementation details of Taskcluster. Taskcluster is a platform for building continuous integration, continuous deployment, and software-release processes. It’s an open source project that began life at Mozilla, supporting the Firefox build, test, and release systems.

    The Taskcluster “services” are a collection of microservices that handle distinct tasks: the queue coordinates tasks; the worker-manager creates and manages workers to execute tasks; the auth service authenticates API requests; and so on.

  • Open Source Drive-Thru Contributors [Ed: Openwashing agenda by VM Brasseur or how to 'farm' a community for 'free labour']

    VM Brasseur explains open source “drive-thru contributions” and explores how the process can be improved.

    In the ongoing efforts to create a sustainable free and open source software ecosystem—one where projects receive the attention they need without burning out their maintainers in the process—a lot of attention has justifiably fallen on increasing the number of FOSS contributors.

    Much of the discussion around increasing contributors assumes that the primary goal is to get contributors who will stick around and become community members and maintainers. It's certainly true that many hands make light work, and the more maintainers a project has the less likely it is that any one of them will bear the brunt of the work and burn out. But, this isn't the only way to support project sustainability through contributions. Another approach is to optimize your project for drive-thru contributors.

  • Security updates for Thursday

    Security updates have been issued by Debian (linux-4.19), Fedora (tcpreplay, xen, and yubihsm-shell), SUSE (pacemaker), and Ubuntu (gosa and pam-python).

  • Set up CUPS Print Server in Ubuntu 20.04 – Linux Hint

    The job of a print server is to accept print requests from multiple machines, process those requests, and then send them to the specified printer for serving those requests. CUPS is a utility designed for Linux operating systems that can turn a regular computer system into a print server. This article provides a method for setting up the CUPS print server in Ubuntu 20.04.

  • Ubuntu Unity Groovy Gorilla

    This tutorial explains how to switch Ubuntu 20.10 user interface back to Unity rather than GNOME. This is for computer users who prefer Ubuntu with its innovative Unity appearance that found in version 10.04 LTS and 16.10. Now let's have fun!

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.