title: How to convert NSData to NSString?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/2467844/convert-utf-8-encoded-nsdata-to-nsstring">Convert UTF-8 encoded NSData to NSString</a>  </p>
  </blockquote>
  
  
  
  <p>I need to to convert the NSData read from file to NSString. How to do it?</p>