title: Detecting keyboard keys input
body: <p>Currently am having a form which detects the user input text and prints the respective text,but my issue is if user want to input as <code>ctrl</code> key how can i accomplish that</p>
  
  <p>For example :</p>
  
  <p>If user presses key <code>a</code> it will get displayed,but at the same time if user press <code>cntrl</code> key it should also get displayed.</p>
  
  <p>Fiddled <a href="http://jsfiddle.net/pC9dH/115/" rel="nofollow">here</a>.</p>
  
  <pre><code>&lt;script src= "http://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.min.js"&gt;&lt;/script&gt;
  
  
  &lt;div ng-app=""&gt;
  
  &lt;p&gt;Choose your control&lt;/p&gt;
  &lt;p&gt;Option : &lt;input type="text" ng-model="name"&gt;&lt;/p&gt;
  &lt;p ng-bind="name"&gt;&lt;/p&gt;
  </code></pre>
  
  <p>Thanks</p>