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today's howtos

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HowTos
  • Ansible YAML Basics - Anto ./ Online

    Understanding YAML is essential as it is a popular markup language. In addition, you need to get familiar with the basics of the YAML syntax to master the art of writing playbooks in Ansible.

    YAML is often called “Yet Another Markup Language” because it appeared in the era of other markup languages such as (HTML, XML, etc.). However, later its reference changed to “YAML Ain’t Markup Language” to emphasize its data-oriented purpose. Indeed, it is used for configuration files and other declarations. For example, in the case of Ansible, you may think of a playbook written in YAML as a declaration of configuration procedures and processes.

  • An Open Source Wi-Fi Roundup

    Wireless networks and hotspots aren’t just for Windows users. Linux-based projects are cropping up all over to make for inexpensive WLANs of all sorts.

  • What Is a Daemon?

    This strange term is a relic of Unix history, but daemons are still in use today. The term is synonymous with the concept of a "service", a task that runs continuously, typically without user interaction.

    There are several common examples of daemons, and even if you don’t need to know exactly how they work, it’s at least useful to be able to identify them.

  • How to install MyWebSQL - Web interface to manage databases on Ubuntu 20.04

    Managing and viewing MySQL / MariaDB data using the terminal can be cumbersome. So we always have the help of various tools that allow us to do this process quickly and easily. Thanks to this tutorial, you will learn how to install MyWebSQL on Ubuntu 20.04, and with a modern graphical interface, you will be able to manage a database quickly.

  • How to Install Rust on AlmaLinux 8

    Rust is an open-source systems programming language that focuses on speed, memory safety, and parallelism. Developers use Rust to create a wide range of new software applications, such as game engines, operating systems, file systems, browser components, and simulation engines for virtual reality.

  • How to Install Plex Media Server on Fedora - LinuxCapable

    Plex Media Server is a piece of software to store all your digital media content and access via a client application such as your TV, NVIDIA Shield, Roku, Mobile App, and many more platforms. Plex Media Server organizes your files and content into categories. It’s extremely popular with people storing TV Shows and Movie Libraries, and if your connection is good enough, share it with your friends and family. Over time Plex Media Server has grown much and now supports many platforms.

    In the following tutorial, you will learn how to install Plex Media Server on Fedora.

  • How to Install Brave Browser on Linux Mint 20
  • How to unpack tar bz2 xz gz archives in Linux - LinuxStoney

    For unpacking tar-archives through a command-line utility is used tar.

    It is useful to know that archives tar have the file extension .tar Also in Linux, archives are widespread that have additional compression by other programs. For example, archives .tar.bz2 , .tar.gz and others. All of these archives can be unpacked using the utility tar.

  • How to install Chromium browser on Debian 11 “Bullseye” - LinuxStoney

    Designed to provide safer, faster and more stable use for everyone, it is a Chromium browser, an open source browser project produced by Google. The software that aims to provide a secure web experience to the user; It can be used on Windows, GNU/Linux, macOS and many other systems. It is known that Google changes the Chromium source code almost daily. Therefore, it is recommended that the user always use the latest version. For this reason, it is considered more suitable primarily for developers, not end users. How to install Chromium browser on Debian 11 “Bullseye”? This is our topic today. As it is known, Debian 11, which got the code name “Bullseye” from the horse character in Pixar’s famous Toy Story series announcement of after the toys, the topics now turned to Bullseye. We continue from here. The Chromium browser created by Google is used by many users.

    To install the Chromium browser on the system, first in the terminal suYou must be root with the command or constantly per commands. sudoYou will need to add In the meantime, this on what to do to gain sudo command privileges on Debian forum post can be viewed .

  • How To Fix - Bash: Ifconfig Command Not Found | Tips On UNIX

    This tutorial will be helpful for fixing the issue – bash: ifconfig command not found

  • Linux modprobe command with Useful Examples

    The Linux Kernel is the core component of a Linux operating system. The Linux kernel has a modular design that allows it to be extended in terms of functionality. Modules are small pieces of code that may be loaded and unloaded by the kernel without having to restart the computer. Kernel modules can be loaded/removed manually or automatically.

    When a new device such USB or PCI is connected/removed, the kernel sends uevents. The uevents contain information about the device such as vendor and model details. Udev (device manager) is listening to this uevents and passes them to modprobe. Modprobe intelligently identifies the requested driver by searching under the module directory /lib/modules/uname -r and loads the module file into the kernel. Once the module is successfully loaded, it appears in the listing from lsmod command. Additionally, modprobe is used to manually add or remove a loadable module from the kernel.

  • Installing applications in Linux | Complete guide - LinuxH2O

    Linux distributions are one of the best operating systems available. Users are very satisfied to use them. This is because of the full control that we get over it. We love to customize, installing different kinds of applications, its regular hustle free updates, looks, performance, easiness, and the list goes on and on. So in this quick guide, we are going to learn about how to install applications in Linux distributions.

  • How to Install Zoom on Ubuntu [Easy Way]

    The ‘work from home’ was existing for years but only a few people chose to work like this.

    Covid-19 lockdowns made work from home a common scenario. Even the non-IT people had to resume their work activities from the confinement of home. Video conferencing tool become as common as emails.

    Among all this, Zoom became the de facto online meeting tool. If you are using Linux and prefer open source video conferencing tools like Jitsi Meet, chances are that people at work use Zoom.

  • How to Customize Your Cinnamon Desktop Look Like MacOS Big Sur - Linux Scoop

    Hi everyone. In this video I am going to show you step by step how to customize Cinnamon Desktop Look Like macOS Big Sur. In this video, I use Linux Mint 20 with the Cinnamon desktop 4.6 series for implementing the theme look like macOS Big Sur.

    This tutorial also works on Linux Distribution which using Cinnamon Desktop such as Linux Mint, Feren OS, OpenSUSE with Cinnamon, Debian Cinnamon flavor, Fedora Cinnamon Spin, Arch with Cinnamon Desktop, and Manjaro Cinnamon Edition.

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.