You also have bash completion for when you're not sure what commands are available.ĭo I have bzip? What was it called again? $ bz I use this for laziness, so I get to type less and make fewer mistakes. If you are using a terminal every day then you probably hit tab after every few characters. Here's the kicker - it works for Docker too after running a few quick scripts. Bash completion is a kind of plug-in for your terminal that lets you auto-complete or auto-suggest what to type in next by hitting tab. I don't know how I've managed without this for so long.