title: Delete App (.apk) in emulator?
body: <p>I know of two ways of deleting an app under development from the emulator:</p>
  
  <ol>
  <li>Using the emulator GUI: Settings >
  Applications > Manage Applications >
  Uninstall</li>
  <li>Using ADB: adb uninstall </li>
  </ol>
  
  <p>I may have discovered a third way, using 'adb shell':</p>
  
  <pre><code>rm /data/app/&lt;package&gt;.apk
  </code></pre>
  
  <p>It seems, however, that this isn't really a good way to delete apps because there may be additional information associated with it (registration?).</p>
  
  <p>What is that information and where can it be found?</p>