Getting Help: man, --help, and tldr
Learn to find answers directly in the terminal using manual pages, built-in help flags, and the tldr command.
You Will Forget Commands
Nobody memorizes every flag. The mark of a confident shell user is knowing how to look things up without leaving the terminal.
The man Command
man opens a command’s manual page — purpose, options, and examples. It’s the authoritative reference shipped with the program itself.
man lsAll lessons in this course
- Introduction to the Linux Shell
- Basic Navigation: `cd`, `ls`, `pwd`
- File & Directory Management: `mkdir`, `rm`, `cp`, `mv`
- Getting Help: man, --help, and tldr