reset previous commit git code example
Example 1: roll back last commit in git
git reset --soft HEAD~1
Example 2: undo local commit
$ git reset --soft HEAD~1
Example 3: revert last commit
$ git reset --soft HEAD~1
Example 4: how to revert a git revert
git revert <commitHashOfTheRevert> # locate the hash the revert was done
#this will invert the changes made in that commit
#and preserve the git history