<h1 id="2025-06-06">2025-06-06<a aria-hidden="true" class="anchor-heading icon-link" href="#2025-06-06"></a></h1>
<h1 id="pyspark">PySpark<a aria-hidden="true" class="anchor-heading icon-link" href="#pyspark"></a></h1>
<ul>
<li>Check point</li>
<li>Cache</li>
<li>persist to disk</li>
</ul>
<p>High quality applications better than spam applications.</p>

2025-06-06


Welcome to my Knowledge Base! Here I write about my perception of life, document exciting things I've learned, debate (with myself) on controversial topics. If you know me you will not be surprised to find out that I write mostly about engineering and maths. Other topics I'm interested in are economics, politics, business, chess and poker.