That n is the reason that the echo command can also be used to add a linefeed to the end of a file that, for some reason, lacks one. Here’s a file that lacks a linefeed followed by the command that ...

B ash scripts are powerful, but with power comes great responsibility. It’s very easy for sloppy or poorly-planned code to do ...

Ever wanted a cheat code for writing Linux commands without consulting the manpages every time and understanding their usage? Well, there's a tool for that called cheat. Whether you need a quick ...