List of commands that can come handy and help you set up a repo using the command line.
git1.pdf : Set up a repo and add files to repo.
git2.pdf : Delete files from repo.
git3.pdf : Add a local branch on my local copy of the repository, and then push those changes to the remote, please note this creates a pull reuqest, so do the needful.
git4.pdf : Sync changes to your fork.