how to get back last commit in git code example

Example 1: revert git commit

git revert <the_commit_hash>

Example 2: 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 3: how to revert to log in git

git revert --no-commit 0766c053..HEAD
git commit

Example 4: reset to commit

# This will detach your HEAD, that is, leave you with no branch checked out:
git checkout 0d1d7fc32

Example 5: reset to commit

# This will detach your HEAD, that is, leave you with no branch checked out:
git checkout 0d1d7fc32
# to go back to original branch, git checkout master