You can define an alias that would then be expanded into some command with zero or more arguments. aliases is the way to go if you don't want to keep on typing your commands. Make a little cheat sheet for yourself on a piece of paper and just see if that if you like that tool if you can get any benefit from itYeah absolutely so related to this actually is the concept of aliases right in a more generic sense in the pure shell sense yes That's what you want to look for. Okay very very cool I have one that I use a lot called McFly has you have you seen McFly? No so it's similar  to control R which gives you reverse incremental search