<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Reignark Labs: Engineering</title><description>Articles on the craft of building software: architecture, testing, debugging, performance, tooling and the techniques that hold up in production.</description><link>https://reignarklabs.com/</link><item><title>git bisect run: finding the commit that broke it, with skips, merges and flaky tests</title><link>https://reignarklabs.com/blog/git-bisect-run-find-regression/</link><guid isPermaLink="true">https://reignarklabs.com/blog/git-bisect-run-find-regression/</guid><description>How to automate git bisect with a test script: exit codes, skipping unbuildable commits, --first-parent for merges, and handling intermittent bugs.</description><pubDate>Mon, 19 Oct 2026 00:00:00 GMT</pubDate><category>Engineering</category><category>Git</category><category>Debugging</category><category>Testing</category></item></channel></rss>