Auto-complete in bash using up-arrow
In Matlab, the up-arrow auto-completion is smart, so it not only goes through the command history, but if you start typing something, then type tab, if there’s a match in the history, it will pop up. I was looking for a way to do this in bash, and I found that if you type ctrl-R, it lets you search. It’s almost as easy, but not quite 
But I think I can get used to it.