Backbone.js + Mustache.js + jQuery Sample App You can put the direct under the web server folder, or just run in Python 2 $ python -m SimpleHTTPServer In python3 you launch simple http server with: $ python - m http.server Open http://localhost:8000/ http://stackoverflow.com/questions/4208530/xmlhttprequest-origin-null-is-not-allowed-access-control-access-allow-for-file $ git push -u origin master