How to undo a revert in git?

@jasen_gottlieb 

To undo a revert in git, you can use the git reflog command to find the commit hash of the commit that was reverted. Once you have the commit hash, you can use the git reset --hard <commit hash> command to reset the HEAD to the commit before the revert. This will undo the revert and restore the files to their original state. Make sure to use caution when using the git reset --hard command, as it can permanently remove any changes made after the commit you are resetting to.