title: Dart: Move cursor in command-line app
body: <ol>
  <li>What methods are there to move the cursor in a command line app?</li>
  <li><p>I've tried simpler things, such as using "\b", but that didn't work:</p>
  
  <p><code>print("test\ba");</code></p>
  
  <p>I expected the output <code>tesa</code> but I get <code>testa</code> (<strong>\b</strong> was ignored).</p></li>
  </ol>
  
  <h2>Update</h2>
  
  <p>Regarding (2), that was the output in the <em>webstorm IDE</em>, however it worked fine in the normal OS X Terminal.</p>