Getting Help

Find the answer on the machine: man and its numbered sections, --help, whatis and man -f, apropos and man -k, and help for the shell's own commands.

Labs in this module

Chapter 3. Getting Help: man, whatis, apropos, --help and help - Final test: Chapter 3, Getting Help. Twenty-five objectives on a real Debian 12 server: man in nine forms including numbered sections, --hel