In this article, we explore what Linux is and some of the attributes and components associated with the Linux operating system.| What Is Linux? and How Does Linux Work?
nslookup is a command-line administrative tool for testing and troubleshooting DNS (Domain Name Server). It is used to query specific DNS resource records (RR).| 8 Linux Nslookup Commands to Troubleshoot DNS (Domain Name Server)
It is always good to know the hardware components of the Linux system, as this helps you to deal with compatibility issues when installing package drivers.| 10 Commands to Collect System and Hardware Info in Linux
This tutorial explains about git and basic git commands used to create and manage files in a Git repository and showed how to push the repository to GitHub.| Learn the Basics of Git to Manage Projects Efficiently {Beginner’s Guide}
In this article, you will learn how to install and enable EPEL repo on RHEL-based distributions to install additional software packages.| How to Install EPEL Repository on RHEL, Rocky & AlmaLinux
PSSH is a small Python-based program, which allows you to execute commands on multiple Linux remote servers in parallel at the same time using the single shell.| Pssh – Execute Commands on Multiple Remote Linux Servers
Pv is a terminal-based tool that allows you to monitor the progress of data such as coping/moving/backing up files that are being sent through a pipe.| How to Monitor Progress of (Copy/Backup/Compress) Data using ‘pv’ Command
In this article, we'll learn how to install, update, remove, find packages, manage packages and repositories on Linux using the YUM command developed by RedHat.| 20 Linux YUM (Yellowdog Updater, Modified) Commands for Package Management