title: NODE_DEBUG is not recognized as an internal or external command
body: <p>I'm very new to Node.js and currently facing a bump on the road. When i try using NODE_DEBUG to display a message. It says <a href="http://i.stack.imgur.com/bDF9r.jpg" rel="nofollow">NODE_DEBUG is not recognized as an internal or external command, operable program or batch</a></p>
  
  <p>Any help at all would be greatly appreciated</p>