Tab Completion & Command History
Work faster in the shell. Learn tab completion to auto-finish paths and commands, and history to recall, search, and re-run previous commands.
Working Faster in the Shell
Typing every command in full is slow and error-prone. The shell hands you two big productivity wins: Tab completion and command history.
Tab Completion Basics
Start typing a command or filename and press Tab - the shell finishes it for you when there's only one match, as shown.
cd Doc<Tab> # becomes: cd Documents/All lessons in this course
- Introduction to Linux & Terminal
- Navigating the Filesystem (cd, ls, pwd)
- File Management Basics (mkdir, cp, mv, rm)
- Tab Completion & Command History