title: Only execute function if mouse has hovered for more than 1 second
body: <p>I would like to add and remove classes on elements when a user hovers over an element, but only if their cursor has been on it for more than 1 second for example. How can I achieve this?</p>
  
  <pre><code>$("#thumbs div").mouseenter(function() {
      $('#thumbs div').removeClass('hovered');
      $(this).addClass('hovered');
  });
  </code></pre>