Git - 刪除github上的提交歷史

參考

1. https://segmentfault.com/q/1010000002898735
2. https://stackoverflow.com/questions/1338728/delete-commits-from-a-branch-in-git

方法一可行，但貌似不建議，留坑

1. git reset –hard commit_hash
2. git push origin –force