I always end up using both du and df because I can never remember which does what. Half the time, I also can’t remember their names even and have to look them u

I always end up using both du and df because I can never remember which does what. Half the time, I also can’t remember their names even and have to look them up. All of the really frequent commands, I can remember (cp, mv, cat, tar, head, tail, ls, mkdir, rm, grep, sed, and a handful of common programs like package managers and git) and everything else I can never remember and have to look up. I personally don’t like the unix command names, most don’t make much sense to me personally. Sure, I like that they’re short, but I can never remember them unless I use them a lot.