crontab -e
Edit crontab file, or create one if it doesn’t already exist.
crontab -l
crontab list of cronjobs , display crontab file contents.
crontab -r
Remove your crontab file.
I found this visual from a website.
git config --global --get user.email
retrieves the user's global e-mail, remove global keyword for local retrieval.
git config --global --get user.name
retrieves the user's global username, remove global keyword for local retrieval.
Change to the second accounts enough before doing anything and then things fall into place with GCM.
git config user.name "Your Second Account Name"
git config user.email "[email protected]"