Various miscellaneous shell scripts such as:
Easy switching between Xcode versions (useful when testing a beta version)
Quickly connect to a server (via ssh)
Allow apps to be installed from unregistered developers in High Sierra (Apple removed this option from System Preferences)
Disabling and/or wiping the system's "sleepimage" file -- Increases disk space that is otherwise used to make snapshota of your system to resume after sleeping
Quickly switch color/font themes for Terminal