<p>useful resources:</p>
<ul>
<li><a href="https://www.openbsd.org/">www.openbsd.org</a></li>
<li><a href="https://undeadly.org/cgi?action=front">undeadly.org/cgi?action=front</a></li>
</ul>
<p>Developer blogs:</p>
<ul>
<li><a href="https://jcs.org/">jcs.org</a></li>
<li><a href="https://reykfloeter.com/">reykfloeter.com</a></li>
<li><a href="https://www.tedunangst.com/">www.tedunangst.com</a></li>
<li><a href="https://poolp.org/">poolp.org</a></li>
</ul>
<p>Ressources:</p>
<ul>
<li><a href="https://si3t.ch/ah/en/">si3t.ch/ah/en/</a></li>
</ul>