title: Angular.js and Amazon S3 - How to Upload files?
body: <p>I have an application in Angular.js. In the truth, I made an update in my old site, changed that for Angular.</p>
  
  <p>In old version, I was using Uploadfy jquery component for my uploads in Amazon S3. But now, with Angular, I can't use this.</p>
  
  <p>I want to use the directive "ngUpload". But I don't know how to do this.
  Anybody can help-me?</p>