<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>性能🚀 on LeaFrock的博客</title><link>https://leafrock.github.io/series/performance/</link><description>Recent content in 性能🚀 on LeaFrock的博客</description><generator>Hugo</generator><language>zh-Hans</language><copyright>&amp;copy; 2025 LeaFrock</copyright><lastBuildDate>Tue, 30 Jun 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://leafrock.github.io/series/performance/index.xml" rel="self" type="application/rss+xml"/><item><title>一次foreach的优化之旅</title><link>https://leafrock.github.io/articles/an-optimization-journey-with-foreach/</link><pubDate>Tue, 30 Jun 2026 00:00:00 +0000</pubDate><guid>https://leafrock.github.io/articles/an-optimization-journey-with-foreach/</guid><description>一次foreach的极致优化：设计一个通用零分配的遍历方案，实测在.NET 10下，性能提升10倍，内存分配归零。依然优雅的代码，获得极致的效率！</description></item></channel></rss>