Speaker is RnD teamlead at <a href="https://www.yotpo.com/">Yotpo</a>
<p>
<q>How to break JQuery with your own Polyfill</q>
<p>
<q>Do not deploy code after 16:00 or on the day before weekends or Holidays.</q>
<p>
<p>
<ul>
  <li><a href="https://jquery.com/">JQuery</a></li>
  <li><a href="https://en.wikipedia.org/wiki/Polyfill">Polyfill</a></li>
</ul>