title: what different between InternalResourceViewResolver vs UrlBasedViewResolver
body: <p>I just started using Spring. I came across a lot tutorials.
  I saw more examples using <code>InternalResourceViewResolver</code> than <code>UrlBasedViewResolver</code>. I looked at the Spring documentation, but I can't figure out the benefit of using one or the other. Can someone provide some explanation?</p>