title: How to type value stored inside variable in text field?
body: <p>Right now, I'm using this:</p>
  
  <p><code>Send (&amp;varname)</code></p>
  
  <p>I saw some other way of doing it on the internet which made the process much faster, but I don't remember what it was.</p>
  
  <p>Is there any other way of doing it?</p>