title: How do I edit the (runtime) classpath in Eclipse?
body: <p>In Eclipse, while trying to start Tomcat, I am getting this error:</p>
  
  <p><code>The project: xxxxxxs which is referenced by the classpath, does not exist.</code></p>
  
  <p>The reason is, I renamed my project from <code>xxxxxxs</code> to <code>xxxxxx</code> (note no "s"). It is still referencing the old one. Where is the (runtime) classpath and how do I edit it?</p>
  
  <p>I know this is simple, and I've looked. </p>
  
  <p>(<em>Similar to <a href="https://stackoverflow.com/questions/8375143/java-eclipse-how-do-i-change-the-classpath">Java Eclipse - How do I change the classpath?</a> but I just want to know how to edit it, not how to solve my particular problem.</em>)</p>