<Below this line, describe in what way does your code behave incorrectly? Include ALL error messages.>
I went through every step and then entered clear and I get this message now. I’ve tried redoing the entire lesson but I have no idea what I’m doing wrong.
that the source command requires a filename, because the source commands executes from a file, this allows us to make to change (for example to bash profile) and load those changes (using source) so we don’t have to login out/log back in/reboot the entire system!