I have completed steps 1 & 2 but now I'm confused on how to the source activate the changes...
Could you please provide a link to the exercise you're on, and tell what question, so I can explain what it is asking you to do.
https://www.codecademy.com/en/courses/learn-git/lessons/git-branching/exercises/merge-conflict-1?action=resume In the command line, use source to activate the changes in the bash profile for the current session.
the url of the exercise, doesn't match the exercise you are on? You are on learn the command line, the url is of a git exercise. Based on the instructions, use source to force changes, sounds like you need:
I just realized that. That's what I get for working on two things at once though. Thank you for your help, I got past it.