title: Limit list length in redis
body: <p>I'm using redis lists and pushing to new items to a list.  The problem is I really only need the most recent 10 items in a list.  </p>
  
  <p>I'm using <code>lpush</code> to add items to a list and <code>lrange</code> to get the most recent 10.</p>
  
  <p>Is there anyway to drop items after a certain number? I'll end up with lists that may have 1,000's of items and can cause performance issues with latency.</p>
  
  <p>Thank you!</p>