title: URL rewriting in ROR
body: <p>I am Amit. i am new to Rails. Please forgive me if ask any stupid
  questions.</p>
  
  <p>I have gone through this article. I am also suffering with the same
  problem.</p>
  
  <p>my website URL like this:  locahost:3000/users/edit/30</p>
  
  <p>I don't want to show the controller:users and action: edit.</p>
  
  <p>I want to Re-Write (rewrite) the URL or i want to maintain the URL as
  <a href="http://127.0.0.0:3000/30/" rel="nofollow noreferrer">http://127.0.0.0:3000/30/</a> only.(30 is a user id)</p>
  
  <p>I am not interested to show the controller(user) and action (edit)</p>
  
  <p>I total intention is to Hiding (HIDING) and rewriting (REWRING) the URL
  and mainly i want to hide the URL Extensions with controller and actions
  mainly..</p>