<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Donghyeok Blog</title><description>학교 수업과 개발·AI를 공부하며 이해한 것들을 기록합니다.</description><link>https://blog.donghyeok.net/</link><item><title>Vector Analysis Part I</title><link>https://blog.donghyeok.net/posts/electromagnetics-vector-analysis-part-1/</link><guid isPermaLink="true">https://blog.donghyeok.net/posts/electromagnetics-vector-analysis-part-1/</guid><description>전자기학 공부를 위한 벡터 연산과 공간 미분 정리. 내적·외적과 삼중곱부터 gradient와 divergence의 의미까지.</description><pubDate>Sun, 06 Sep 2026 00:00:00 GMT</pubDate><category>Study Notes</category><category>Electromagnetics I</category><category>Electromagnetics</category><category>Mathematics</category></item><item><title>Astro로 개인 Blog 만들기 with codex</title><link>https://blog.donghyeok.net/posts/astro-blog/</link><guid isPermaLink="true">https://blog.donghyeok.net/posts/astro-blog/</guid><description>Astro를 이용한 나만의 Blog</description><pubDate>Mon, 18 May 2026 00:00:00 GMT</pubDate><category>Devlog</category><category>Astro</category><category>Cloudflare Workers</category><category>Project</category></item></channel></rss>