title: How to set display variable for Ubuntu
body: <p>So i'm using Cygwin on my local windows machine with Xming Xserver. What I want to do is set the display variable so I can use the full graphical version of my code editor(XEmacs) on the server.</p>
  
  <p>At the moment I can only SSH into my Ubuntu server and use the text version of the program.</p>
  
  <p>Has anyone got any ideas? Is this a permissions error or is there something I'm missing</p>