title: Spring STS : how to know the right URL (http://localhost:8080/...) to use a demo appli?
body: <p>I'm beginning with Spring, so I downloaded some applications from <a href="https://github.com/" rel="nofollow">https://github.com/</a><br>
  I try to test them on my navigator : <code>localhost:8080/(application-name)</code> but for the most of them it does not work ("the resource is not available").<br>
  - For example : I install "spring-hibernate-cf" => localhost:8080/spring-hibernate-cf does not work<br>
  - I install "spring-petclinic" => <code>localhost:8080/spring-petclinic</code> does not work => but <code>localhost:8080/petclinic</code> is OK !<br>
  So how to know the correct url for each demo application ?</p>