Create a GitHub account, add username to your Git config.
The repository you've created so far is just on your computer, which is handy, but makes it pretty hard to share and work with others on. No worries, that's what GitHub is for!
GitHub is a website that allows people everywhere to upload what they're working on with Git and to easily work together.
Visit github.com and sign up for a free account. High five, welcome!
Add your GitHub username to your Git configuration, which will be needed in order to verify the upcoming challenges. Save it exactly as you created it on GitHub — capitalize where capitalized.
Add your GitHub username to your configuration:
$ git config --global user.username gitHubUsername
git-it verify
git-it