Create shell rc files depending on which shell is being used. To check the shell being used, enter these commands:
dscl . -read ~ UserShell
echo $SHELL
Then create shell rc files for shells that need to be configured with the setup script. For example:
touch ~/.zshrc
To undo any existing setup and setup the home directory, enter this command:
./setup
To undo the setup for home directory, enter this command:
./setup rm