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today's howtos

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  • Running FCOS on your Raspberry Pi 4

    The Raspberry Pi 4 uses an EEPROM to boot the system. For the best experience getting FCOS to run on the RPi4 please update the EEPROM to the latest version. To check if you have the latest version you can go to the raspberrypi/rpi-eeprom releases page and make sure the version reported by your Raspberry Pi on boot is from around the same date as the last release.

  • How to Upgrade Fedora to a New Release

    Fedora Linux is community-driven Linux distribution maintained by the Fedora Project which is mainly sponsored by Red Hat a subsidiary of IBM. Fedora is a free, user-friendly, and great Linux distribution to start learning.

    Fedora Project brings Fedora Workstation - for laptop and desktops, Fedora Server - run application bare metal or cloud with a Linux server, Fedora lot - focussing for lot ecosystems and Fedora Spins - Alternative desktops for Fedora.

    Fedora brings two major releases (stable) every year. Every Fedora release involves two development releases: Rawhide and Branched. Rawhide is the current development version, updated daily basis. Branched is a development branch for pre-release (beta) stabilization. Fedora release reaches End of Life (EOL) for distribution X after the Fedora X+2 release.

  • Using the cheat command on Fedora Linux | Network World

    The term "cheat sheet" has long been used to refer to listings of commands with quick explanations and examples that help people get used to running them on the Linux command line and understanding their many options.

    Most Linux users have, at one time or another, relied on cheat sheets to get them started. There is, however, a tool called "cheat" that comes with a couple hundred cheat sheets and that installs quickly and easily on Fedora and likely many other Linux systems. Read on to see how the cheat command works.

  • How to install Synthesizer V Editor on a Chromebook

    Today we are looking at how to install Synthesizer V Editor on a Chromebook. Please follow the video/audio guide as a tutorial where we explain the process step by step and use the commands below.

    This tutorial will only work on Chromebooks with an Intel or AMD CPU (with Linux Apps Support) and not those with an ARM64 architecture CPU.

  • Install NetBackup 8.x/9.x on CentOS 8 | RHEL 8 Single Node - Unixcop the Unix / Linux the admins deams

    NetBackup provides high-performance backups and restores for a variety of platforms, including Microsoft Windows, UNIX, and Linux systems. So, in this post you will learn how to install Netbackup.

    The collection of clients and media servers managed by a single master is called a NetBackup domain. NetBackup domains can be segregated based on geographic, organizational, performance, or administrative reasons. Sometimes you want to segregate clients into distinct collections for administrative or performance reasons. With NetBackup, you can put each of these separate client groups in its own NetBackup domain. Each domain has its own master and collection of media servers.

  • Download Ubuntu 22.04 LTS (Jammy Jellyfish) ISO file- Daily Build

    We already have the stable version of Ubuntu 21.10 Impish Indri, however, people looking for a long-term version hardly have switched to it. But don’t forget Impish is the one that going to set a foundation ground for the upcoming Ubuntu 22.04 – Jammy Jellyfish, the next long-term supported version from Canonical, set to be released in April 2022.

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.