How To Quickly Find Short Description Of A Command In Linux Terminal

How To Quickly Find Short Description Of A Command In Linux Terminal
surgeprice.display("ihaveapc.com_336x280_abovepost"); Here’s how to quickly find short description of a command in Linux terminal: Issue the following command at the terminal – whatis <command name> For example, to get a short description of ‘grep’ command, issue the following command at the terminal – whatis grepsurgeprice.display("ihaveapc.com_300x250_endofpost");