$ git push origin master
Warning: Permanently added the RSA host key for IP address '126.96.36.199' to the list of known hosts.
! [rejected] master -> master (fetch first)
error: failed to push some refs to 'email@example.com:Tuesdday/pythoncode.git'
hint: Updates were rejected because the remote contains work that you do
hint: not have locally. This is usually caused by another repository pushing
hint: to the same ref. You may want to first integrate the remote changes
hint: (e.g., 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.