title: Trap Command not detecting terminal resize (SIGWINCH)
body: <p>Im trying to detect when my menu is resized using <code>trap &quot;echo resized&quot; SIGWINCH</code> but it doesnt seem to be detecting it. Im currently using ubuntu 20.04 and i am using a bash script to do this.
  The trap command is at the top of my script. Why is it not executing?</p>