Man pages are one of the most useful resources when it comes to understanding command line utilities. A man page, however, contains a lot of details about the command. If you are seeking for a short help text, then the whatis command becomes handy.
Man pages are one of the most useful resources when it comes to understanding command line utilities. A man page, however, contains a lot of details about the command. If you are seeking for a short help text, then the whatis command becomes handy.