WebSockets – Varnish, Nginx, and Node.js – That's GeekyLike many others I have been drawn in by the appeal of websockets and their use in (near) real-time communication. As such one of my current projects uses Node.js and websockets (via socket.io). To maximize compatibility, I would, of course, like my Node.js site to run on port 80. My server, however, is not used exclusively for this project – it also has traditional PHP/MySQL sites running on it.
