title: Schedule Node.js job every five minutes
body: <p>I'm new to node.js.  I need node.js to query a mongodb every five mins, get specific data, then using socket.io, allow subscribed web clients to access this data.  I already have the socket.io part set up and of course mongo, I just need to know how to have node.js run every five minutes then post to socket.io.</p>
  
  <p>What's the best solution for this?</p>
  
  <p>Thanks</p>