SocketIO IRC-style Tutorial – Part 4 – The client code

This is the 4th post in a multi-part tutorial series on Socket.io. See Part 3 here. In today’s section of the tutorial, we’re going to be discussing the chat client. This is a single page with all the HTML, CSS, and JavaScript rolled into one. It’s bad form for production use but, again, we’re all for simplicity in this tutorial. Since we’re on the client (i.e. browser) side of the...