However, GitHub, GitLab and Bitbucket have all moved away from master and use the name main instead. You should too. To rename your local master branch to main and push the main branch after the git ...

If you configure GitLab to use a domain, you’ll have to enable SSL. To do that, locate the following two lines (around line 1519 ... do this by issuing the command cat ~/.ssh/id_rsa.pub ...