git reset the last commit code example

Example 1: undo commit

# KEEP CHANGES
git reset --soft HEAD~1

# REMOVE CHANGES
git reset --hard HEAD~1

Example 2: git undo last commit

$ git reset --soft HEAD~1

Example 3: undo last commit

$ git reset --hard HEAD~1

Example 4: reset to commit

# rollback to commit state
git revert --no-commit 0766c053..HEAD
git commit