Modify your /etc/HOSTS file, rerouting dev.finalsclub.org to your development environment

  127.0.0.1 dev.finalsclub.org

Run an HTTP server of your choice in the client directory

  python -m SimpleHTTPServer 1234

Run the socket.io server from the server-node directory

  node server.js

Open http://dev.finalsclub.org in a browser