title: TPUT=/bin/true Syntaxt
body: <p>Could someone please explain the shell syntax <code>TPUT=/bin/true</code> pls?
  I could find the explanation on of <code>TPUT</code> and <code>/bin/true</code> separately but I can't understand how the 2 work together. I am new to shell, sorry if this is mundane question for most of you. Thanks !</p>