First of all I am new to Node.js. I am trying to create a small app that receives realtime updates from an rss url so that whenever there is a new entry, the app will detect that there is something new and display it. Basically I want to listen to a url for new content. I am using feed-read to parse the RSS data.
I read about socket.io and some other topics on SO but could not really figure out how to begin with. Any suggestions or tips for getting started is appreciated.