Answers for "how to redirect homepage to another page"

undo local commit

$ git reset --soft HEAD~1

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

How do I redirect to another webpage

// similar behavior as an HTTP redirect
window.location.replace("http://stackoverflow.com");

// similar behavior as clicking on a link
window.location.href = "http://stackoverflow.com";

// Another method for doing redirecting with JavaScript is this:
window.location = "https://stackoverflow.com";