Today we will build a hello world example webscoket application to send messages from the client (browser) to the server This will only take about 10 minutes for this guide and will show basic use of sending messages & events via websocket. Getting StartedInstall Nodejs if you haven't already you can download from here Download NODEJSCreate a new dir in your workstation directory or where you will be serving your nodejs application from: For example I have created the following mkdir ~/D...