title: How do I change which Rails app my local web server points to?
body: <p>I've built a very simple Rails App and it worked successfully. localhost:3000/ is pointing there and all is great. However, I am now starting on a new project, and want to see my new project page, which is also pointing to localhost:3000
  I have stopped and restarted the rails server, but it still shows me the old project page. </p>
  
  <p>How do I get my new app to show up on the localhost:3000?</p>