beginner
Command Line Navigation
Move around the filesystem and inspect directories from the terminal
Environment Variables
Store and use configuration values in your shell environment
File Permissions
Understand and change read, write, and execute permissions on files
Managing Processes
View, control, and stop running programs from the terminal
Pipes and Redirection
Connect commands and control where their input and output go
Shell Scripting Basics
Automate tasks by writing reusable scripts in Bash
Text Processing
Search, filter, and transform text with grep, sed, and friends
Working with Files and Directories
Create, copy, move, and delete files and folders from the shell