><a href="widgets-final.html#widgets-final-exercises"><i class="fa fa-check"></i><b>10.4</b> Exercises</a></li>
</ul></li>
<li class="part"><span><b>III Web Development with Shiny</b></span></li>
<li class="chapter" data-level="11" data-path="shiny-intro.html"><a href="shiny-intro.html"><i class="fa fa-check"></i><b>11</b> Bidirectional Communication</a><ul>
<li class="chapter" data-level="11.1" data-path="shiny-intro.html"><a href="shiny-intro.html#shiny-intro-websocket"><i class="fa fa-check"></i><b>11.1<