title: Node.js on Heroku - Memcached Usage
body: <p>I set up my Heroku instance to have Memcached, so now I have the MEMCACHE_PASSWORD, MEMCACHE_SERVERS and MEMCACHE_USERNAME env variables. How do I use them with any of the existing node.js memcached libraries? They all seem to take in just a host and port (I'm assuming the port is the default 11211?).</p>
  
  <p>Thanks</p>