> No, it's very likely bigger. wc -l is lines of course, and I'm > guessing each line is more than 1 character. However, > > $ set | wc -l > 64 > > I don't quite get that locally.
It only starts to balloon once you begin customizing bash. I'm not sure how rc handles functions, but the nice thing about zsh is that it compiles them to bytecode instead of this insanity that bash employs.