Today is my first day trying to learn Ruby on Rails and Git using a Mac and I created multiple Git user.names by accident.
How can I delete the duplicates?
Note that I read through the different answers in the posts below and either I did not understand the answer (as I am too new to this) or those answers just did not work for me
More than one value for the key user.name Git
Delete username from a Git repository
Screenshot of error on Terminal: http://bit.ly/1rLjMPC
Thanks so much for your help!