Has anyone played around with Nushell?
I'm just reading about it at this point, but it seems amazing. A very, very clever re-think of the command shell (that abandons most of the legacy of bourne/korn/csh/zsh/fish etc.), while retaining some fundamental concepts. I don't know if I'm capable of overcoming 30 years of muscle memory and making it my login shell, but I can imagine rewriting 30 years of (local) bash scripts in it.
