The Linux Compendium
A script is used in Linux and contains commands written according to work specifications and assignments. When executed, each command in the script executes in order. The shell is the user-written command interpreter. A Shell script helps a user write and execute multiple commands at the same time. This article will show how to execute shell scripts through command line … Read more
Putty is the most widely used SSH and telnet client for Microsoft Windows operating systems. It is used to remotely access and configure devices such as servers, switches, and routers. Putty, being a free and open-source utility, is also popular among Linux users. Another reason for its popularity is its features which include session management, … Read more
The keyboard in Linux operating system comes in a variety of layouts for different languages. Even for a single language, there are several layouts. When using our systems, many of us like to use our native language as the main input language. The Debian operating system allows us to add any language as the primary … Read more
Checking ports is very important to determine which ports on your system are open and being listened to. Listening services can be a gateway for hackers who can exploit vulnerabilities in systems to gain access or compromise a system. It is not recommended to leave a service running when you are not using it. Besides, … Read more
If you like to run all your tasks through the terminal like I do, you may have noticed how boring it sometimes gets with its black background and white/grey text. Fortunately, there are some ways to bring some life and color to the command line. Some try to change the background to some eye-friendly spot … Read more
When using your computer, it may sometimes freeze or require a restart after installing new software to function correctly. There are several ways to restart your PC manually, and in Linux, you can also use terminal commands. This article will explore different methods of restarting Ubuntu using the command line. Restart or Reboot Ubuntu via … Read more
The Apache HTTP server is one of the world’s most widely used web servers. It is a free, open-source, cross-platform web server that offers powerful features such as loadable modules, robust media support, and extensive integration with other software. It is part of the LAMP server stack (Linux, Apache, MySQL, and PHP). By default, HTTP … Read more
As a system administrator, it is your job to keep the system up to date with the latest packages to increase system stability and reduce security risks. If you haven’t configured your server to check for updates automatically, you’ll have to update them manually. In this tutorial, we’ll learn how to keep Rocky Linux 8 … Read more
In this tutorial, we will learn how to delete files and folders using the command line on Linux. This tutorial is compatible with all Linux distributions, so it works in the same way on Ubuntu, Debian, CentOS, AlmaLinux, Rocky Linux, etc. So, let’s get started. Delete a File on Linux In Linux rm command is … Read more
Eye of Gnome is the default image viewer on RHEL 8 based systems like RockyLinux 8, CentOS 8, and AlmaLinux 8, so it is most likely already installed on your system. However, if it is not installed on your previous CentOS versions, you can easily install it from the main software repository. This image viewer … Read more