<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Yaml on Dev &amp; Platform Engineering Hub</title><link>https://rhidayat.work/topics/yaml/</link><description>Recent content in Yaml on Dev &amp; Platform Engineering Hub</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>© 2026 Rachmat Hidayat</copyright><lastBuildDate>Sun, 09 Aug 2026 20:40:00 +0000</lastBuildDate><atom:link href="https://rhidayat.work/topics/yaml/index.xml" rel="self" type="application/rss+xml"/><item><title>Kratix Ep 4: Core Concepts Deep Dive (How-To)</title><link>https://rhidayat.work/series/kratix/04-kratix-core-concepts-deep-dive/</link><pubDate>Sun, 09 Aug 2026 20:40:00 +0000</pubDate><guid>https://rhidayat.work/series/kratix/04-kratix-core-concepts-deep-dive/</guid><description>Enough theory. It&amp;rsquo;s time to look at the YAML. In this episode, we build the E-Commerce Redis Promise line-by-line. We will examine the API schema, the Pipeline configuration, and the Destination selectors that make multi-cluster deployment possible, ensuring you understand exactly how Kratix executes your logic.</description></item><item><title>Crossplane Ep 10: Introduction to Composition Functions</title><link>https://rhidayat.work/series/crossplane/intermediate/10-composition-functions-introduction/</link><pubDate>Sun, 09 Aug 2026 18:40:00 +0000</pubDate><guid>https://rhidayat.work/series/crossplane/intermediate/10-composition-functions-introduction/</guid><description>YAML is excellent for configuration, but terrible for programming. As your Platform scales, you will inevitably need &lt;code&gt;for&lt;/code&gt; loops, complex &lt;code&gt;if/else&lt;/code&gt; logic, and external API calls. In this final intermediate episode, we introduce Composition Functions—the architecture that allows you to write Crossplane logic in Turing-complete languages.</description></item></channel></rss>