git how to revert the last commit code example

Example 1: git undo last commit

$ git reset --soft HEAD~1

Example 2: git undo last commit

git reset --soft HEAD~1

Example 3: git revert all commits to pervious commit

git revert --no-commit <commithash>..HEAD #revert changes in range of commits from head to back to that commit hash

Example 4: how to undo commit

git reset <commitId>
# Exemple
git reset 5310517