title: Correct way for updating the yeoman generator and re-publishing?
body: <p>I have successfully created yeoman generator following the documentation and published as well. So, the same generator is being used across many projects to kick start.</p>
  
  <blockquote>
    <p><strong>My question is:</strong> If we update the main generator, Is there any way the
    projects which are already in use get the latest update? How to best
    deal with this approach. Is yeoman feasible with this? or we need to
    load it as an npm dependency package with versions?</p>
  </blockquote>
  
  <p>Looking forward to reference links to understand with and without yeoman to handle for future updates across projects</p>