Tux Machines

today's howtos

Posted by Roy Schestowitz on Mar 01, 2023

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Show User Name in Right corner of Top-bar in Ubuntu 22.04

=> ↺ Show User Name in Right corner of Top-bar in Ubuntu 22.04

Want to display your username in the top panel?

How to Create an Email Server in Linux with Mail-In-A-Box

=> ↺ How to Create an Email Server in Linux with Mail-In-A-Box

Mail-in-a-Box is a small, yet effective program that aims to create an easy to deploy, all-in-one email server solution in your machine. This tutorial shows you how you can install Mail-In-A-Box on Ubuntu Linux.

How to Install WSJT-X on Linux Mint

=> ↺ How to Install WSJT-X on Linux Mint

While many dream of setting up their own radio station to play their favorite tunes and become a popular radio disk jockey one day, others dream of being able to communicate across continents and find companions over the radio. For all amateur radio operators or people who want to learn about the various radio communication systems in general, Joe Taylor developed a free and open-source software known as WSJT-X in 2005. It implements amateur radio communication protocols to facilitate weak radio communications. In this article, we will show some easy steps on how to install WSJT-X on Linux Mint for weak signal communication.

Use Cockpit for Linux remote server administration

=> ↺ Use Cockpit for Linux remote server administration

The Linux command line is a fast and flexible tool for automation and scripting. However, sometimes, there is a benefit to using a GUI like the web-based administrative tool Cockpit instead.
The GUI can be faster or more comfortable for admins who need to quickly look at several pieces of information. In those situations, consider the use of Cockpit.

How to Kill a Process in Linux

=> ↺ How to Kill a Process in Linux

We have all had those days when our computer runs exceptionally slow and stutters in performing even the basic tasks. In Windows, you only have the Windows Task Manager to inspect and kill processes that are not so important but consume enormous amounts of memory. However, in Linux, you have an entire arsenal of commands and GUI tools to manage these tasks. In this article, we will show some easy command line (CLI) methods as well as GUI methods for how to kill a process in Linux.

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