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<entry xmlns="http://www.w3.org/2005/Atom">
  <author>
    <name>Tony Finch</name>
    <email>dot@dotat.at</email>
    <uri>https://dotat.at/</uri>
  </author>
  <link rel="alternate" href="https://mchav.github.io/what-category-theory-teaches-us-about-dataframes/"/>
  <link rel="self" href="https://dotat.at/:/QTR4X.atom"/>
  <id>https://dotat.at/:/QTR4X.html</id>
  <updated>2026-03-29T20:42:01Z</updated>
  <published>2026-03-29T13:57:29Z</published>
  <title type="html">What category theory teaches us about dataframes.</title>
  <content type="html"><![CDATA[
<ul>
  <li>2026‑03‑29 - What category theory teaches us about dataframes.</li>
  <li><a href="https://mchav.github.io/what-category-theory-teaches-us-about-dataframes/"><tt>https://mchav.github.io/what-category-theory-teaches-us-about-dataframes/</tt></a></li>
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