How to Use sed for Text Replacement The sed command (stream editor) is a powerful utility in...
Tutorials & Guides
How to Search Text with grep The grep command is a powerful text search utility available in...
How to Find Files with find Command The find command is a powerful and flexible command-line utility...
How to Use which and whereis Commands In Linux, knowing where your executables and their associated documentation...
How to Create Aliases in Linux Aliases in Linux allow you to create shortcuts for long or...
How to Use history Command The history command in Linux is a built-in utility that allows users...
How to Edit bashrc and profile Files The bashrc and profile files are configuration files in Linux...
How to Set Environment Variables Environment variables are dynamic values that affect the processes and behavior of...
How to Use ps aux for Process Info In Linux, monitoring and managing processes is a crucial...
Killing Processes with kill and pkill In Linux, managing processes is an essential aspect of system administration....
