<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Koji Wakamiya</title><description>I build Flutter and Dart tools, and write about how they work.</description><link>https://blog.koji-1009.com/</link><item><title>Before-and-After Images for Flutter UI Changes, Without Launching the App</title><link>https://blog.koji-1009.com/posts/before-and-after-images-for-flutter-ui-changes-without-launching-the-app/</link><guid isPermaLink="true">https://blog.koji-1009.com/posts/before-and-after-images-for-flutter-ui-changes-without-launching-the-app/</guid><description>Shutter renders your @Preview widgets to PNG and diffs them, so you and your coding agent can see what a change did.</description><pubDate>Wed, 23 Sep 2026 00:00:00 GMT</pubDate><category>flutter</category><category>cli</category><category>testing</category><category>coding-agents</category></item><item><title>Why I Built a New GitHub Action for Flutter</title><link>https://blog.koji-1009.com/posts/why-i-built-a-new-github-action-for-flutter/</link><guid isPermaLink="true">https://blog.koji-1009.com/posts/why-i-built-a-new-github-action-for-flutter/</guid><description>setup-flutter is a GitHub Action for Flutter written entirely in TypeScript, with version files, SHA-256 verification and caching built in.</description><pubDate>Mon, 13 Apr 2026 00:00:00 GMT</pubDate><category>flutter</category><category>github-actions</category><category>ci</category><category>typescript</category></item><item><title>Beyond Infinite Scroll: A Data-Driven Approach to Flutter Pagination</title><link>https://blog.koji-1009.com/posts/beyond-infinite-scroll-a-data-driven-approach-to-flutter-pagination/</link><guid isPermaLink="true">https://blog.koji-1009.com/posts/beyond-infinite-scroll-a-data-driven-approach-to-flutter-pagination/</guid><description>Why I built paging_view to bring the robustness of Android’s Paging 3 architecture to Flutter.</description><pubDate>Thu, 25 Dec 2025 00:00:00 GMT</pubDate><category>flutter</category><category>pagination</category><category>slivers</category></item></channel></rss>