<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Matthew Bilo</title><description>Writing about building AI software that holds up in real use.</description><link>https://mattbilo.com/</link><item><title>The bug that wasn&apos;t a bug</title><link>https://mattbilo.com/blog/the-bug-that-wasnt-a-bug/</link><guid isPermaLink="true">https://mattbilo.com/blog/the-bug-that-wasnt-a-bug/</guid><description>A page showed nothing and the server sent back a number. I spent an afternoon hunting for my mistake. There wasn&apos;t one.</description><pubDate>Thu, 30 Jul 2026 00:00:00 GMT</pubDate><category>finding bugs</category><category>error messages</category></item></channel></rss>