Getting started

4 lessons in the Linux course.

Full Linux course · Search this topic · Operating systems

• Opening a TerminalOpen a terminal on Ubuntu or another Linux desktop and understand the shell prompt.
• Clearing the ScreenClear terminal output without changing files, directories, or command history.
• Reading Manual PagesUse man pages to understand Linux commands, options, arguments, and examples.
• Reusing Command HistoryRecall, search, edit, and safely repeat commands from Bash history.