Clean up.
Add z switch to n.
Clean up. Add more aliases.
Make cd an alias for cdx.
Clean up.
Clean up.
Write a function shortcut for running backups.
Refactor.
Update d switch of n.
Refactor ba.
Refactor shit.
Refactor functions.
Clean up.
Clean up.
Clean up, and do minor enhancements.
Clean up.
Clean up.