title: npm cache clean v/s npm cache verify
body: <p>What is the difference between the following:</p>
  
  <ul>
  <li><code>npm cache clean</code></li>
  <li><code>npm cache verify</code></li>
  </ul>
  
  <p>Also what does the force option do?</p>
  
  <p>It would be great if I could get an understanding specific to development on Windows platform.</p>