fatal: 'master' does not appear to be a git repository code example

Example 1: fatal: 'origin' does not appear to be a git repository

git remote add origin URL_TO_YOUR_REPO

Example 2: 'develop' does not appear to be a git repository push f

$ git push origin master

Example 3: fatal: 'origin' does not appear to be a git repository

fatal: 'origin' does not appear to be a git repository
fatal: The remote end hung up unexpectedly