<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Frontend on tomato blog</title><link>https://yuhi-sa.github.io/en/tags/frontend/</link><description>Recent content in Frontend on tomato blog</description><generator>Hugo</generator><language>en</language><lastBuildDate>Mon, 20 Jul 2026 12:12:42 +0900</lastBuildDate><atom:link href="https://yuhi-sa.github.io/en/tags/frontend/index.xml" rel="self" type="application/rss+xml"/><item><title>What Is 'use client'? A Deep Dive into the Server/Client Component Boundary in Next.js App Router</title><link>https://yuhi-sa.github.io/en/posts/20240504_use_client/1/</link><pubDate>Mon, 20 Jul 2026 09:10:00 +0900</pubDate><guid>https://yuhi-sa.github.io/en/posts/20240504_use_client/1/</guid><description/></item></channel></rss>