title: Message poping up while installing python packages
body: <p>The message popping up while installing python packages. What should I do?</p>
  
  <pre><code> The script tqdm.exe is installed in 'c:\program files\python36\Scripts' which 
  is not on PATH.
    Consider adding this directory to PATH or, if you prefer to suppress this 
  warning, use --no-warn-script-location.
  </code></pre>