following who have generously contributed fixes and improvements to the book via pull requests, raising an issue or email:</p>
<ul>
<li>Frédéric Santos (<a href="https://github.com/frederic-santos">@frederic-santos</a>)</li>
<li>azzco (<a href="https://github.com/azzco">@azzco</a>)</li>
<li>Cian McAuley</li>
<li>Constantinos C (<a href="https://github.com/Gesler16">@Gesler16</a>)</li>
<li>Lee Sanders (<a href="https://github.com/LSanders1">@LSanders1</a>)</li>
<li>Dynamic6844 (<a href="https://github.com/