$ git commit -m "Something terribly misguided" # (0: Your Accident)
$ git reset HEAD~                              # (1)
[ edit files as necessary ]                    # (2)
$ git add .                                    # (3)
$ git commit -c ORIG_HEAD                      # (4)

The main command which is removing last commit and back ups files in staging area is
$ git reset HEAD~ 
by Luka Tatarishvili
2 years ago
Git
0
Pro tip: use ```triple backticks around text``` to write in code fences