Shell Commands

Shell commands are text-based instructions executed in a command-line interface (CLI) or terminal to interact with an operating system, manage files, run programs, and automate tasks. They are fundamental to system administration, software development, and DevOps workflows, allowing users to control their environment efficiently without a graphical user interface.

Also known as: CLI Commands, Terminal Commands, Bash Commands, Command Line, Unix Commands

Why learn Shell Commands?

Developers should learn shell commands for tasks like file manipulation, process management, scripting automation, and server administration. They are essential for working in Unix/Linux environments, deploying applications, debugging, and using tools like Git, Docker, and package managers effectively.

Learning Resources

• book: The Linux Command Line by William Shotts
• tutorial: Bash Guide for Beginners
• tutorial: Learn Shell - Interactive Tutorial
• tutorial: FreeCodeCamp - Command Line for Beginners
• course: Linux Journey - Command Line