title: Confused - AppServiceProvider.php versus app.php
body: <p>Where do I specify my bindings exactly? It seems I can do it in either of these files.</p>
  
  <p><strong>config/app.php</strong>
  Inside of <code>'providers' =&gt;</code></p>
  
  <p><strong>app/Providers/AppServiceProvider.php</strong>
  Inside of <code>register()</code></p>