Perms plugin

Plugin to handle some unix filesystem permissions quickly.

To use it, add perms to the plugins array in your zshrc file:

plugins=(... perms)

Usage

set755 recursively sets all given directories (default to .) to octal 755.
set644 recursively sets all given files (default to .) to octal 644.
fixperms is a wrapper around set755 and set644 applied to a specified directory or the current directory otherwise. It also prompts prior to execution unlike the other two aliases.