title: jQuery Ajax Caching Expiration Time
body: <p>Is there a way to effectively handle the cache duration when making Ajax GETs? Please, note that I do NOT want to disable caching. I need to make an Ajax GET to the server and it is wonderful if this can be cached in the browser. However, there are times when content 1 hour old makes no sense so I need to tell: cache: true but for only 1 min. I need this on a per-request URL basis. Having a duration setting per-browser or per-application is not really useful. </p>
  
  <p>What am I missing? </p>
  
  <p>Thanks,</p>