error: failed to push some refs to 'git@github.com:TQBX/GIT-Github-.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.
git pull origin master --allow-unrelated-histories
进入vim界面->ESC->:wq
重复第一步->git pull origin master --allow-unrelated-histories
From github.com:TQBX/GIT-Github-
* branch master -> FETCH_HEAD
Already up to date.出现这个情况即pull完成
git push origin master->成功！
解决failed to push some refs to 'git@github.com:TQBX/GIT-Github-.git'问题
原文：https://www.cnblogs.com/summerday152/p/11790063.html