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today's leftovers

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Misc
  • Million-Dollar Predictions | LINUX Unplugged 438

    We do our best to predict what will happen in 2022, and own up to what we thought might happen in 2021.

  • Alexa tells 10-year-old girl to touch live plug with penny

    The dangerous activity, known as "the penny challenge", began circulating on TikTok and other social media websites about a year ago.

  • Lunduke’s ‘Tux on Tour’ NFT Campaign for Funding Open Source Projects

    Brian Lunduke, the “Linux Sucks” guy who was once known as “The Linux Tycoon” (a moniker he swears wasn’t his idea), has come up with a way to harness the non-fungible token craze for the good of Linux and open source.

    With tongue only partly in cheek, he announced on The Lunduke Journal of Technology on Monday that he has launched a “Tux on Tour” campaign to raise money for Linux and open source projects.

  • Twelve Months of Open Source in 2021 – Copyleft Currents

    With year two of the COVID era drawing to a close, here is a look back on some of the most interesting open source developments of 2021. Let’s hope the new Omicron wave of working from home creates some amazing new projects — and ends soon.

  • OS and Memory Impact on Mini PC Gaming Performance - CNX Software

    Gaming performance may differ between Windows and Linux so the choice of OS will likely depend on whether the desired games have ‘native’ versions or are supported by an appropriate compatibility layer.

    However, increasing the memory appears to improve gaming performance on AMD mini PCs with notable FPS increments especially under Windows whereas no perceptible improvements were observed on Intel mini PCs. Whether these findings justify the extra expense of purchasing more memory is debatable. However, if you have it available it makes sense to use 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.