title: How to upload a file and then display its contents in Node.Js Express app?
body: <p>I'm trying to find an answer to this question for a long time: I need to upload a text/html file through my Node.Js express app and to save its contents into a variable for further treatment.</p>
  
  <p>I can make the multipart form, of course, and post the content, but what I can access so far is only <code>req.files</code> which contains information about the file, but not the actual contents. </p>
  
  <p>How do I get the actual text/html contents from the file? </p>
  
  <p>I don't want to save it to my server, just pass on the content to my app and get rid of the file, so I don't want to use a module like <code>formidable</code>.</p>
  
  <p>Can anyone help please?</p>
  
  <p>Thank you!</p>