title: Is it possible to stream content from PHP to client?
body: <p>I want something like a REST API but because the processing server sided may take some time (5~seconds) I would like to return the content as Stream (is this possible?).
  I want to read the content as a byteStream in an Android App. Because I want to display the real progress (and not fake it) I would need a stream.</p>
  
  <p>Is there a possibility in PHP or may an other server sided language be more suited therefor?</p>
  
  <p>Regards </p>