Persistent rehash

Typically, compinit will not automatically find new executables in the $PATH.Thus, to have these new exectuables included, one would run:

$ rehash

This 'rehash' can be set to happen automatically. Simply include the following in your zshrc:

~/.zshrc

zstyle ':completion:*' rehash true Note: This hack has been found in a PR for Oh My Zsh

https://wiki.archlinux.org/index.php/zsh#Persistent_rehash