<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>SIMD on Text Matrix</title><link>https://txtmix.com/tags/simd/</link><description>Recent content in SIMD on Text Matrix</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Sat, 23 May 2026 08:55:34 +0800</lastBuildDate><atom:link href="https://txtmix.com/tags/simd/index.xml" rel="self" type="application/rss+xml"/><item><title>frawk：一只用Rust写的高性能AWK，1.3k星背后的编译器设计</title><link>https://txtmix.com/posts/tech/frawk-efficient-awk-language/</link><pubDate>Mon, 11 May 2026 09:00:00 +0800</pubDate><guid>https://txtmix.com/posts/tech/frawk-efficient-awk-language/</guid><description>&lt;blockquote>
&lt;p>如果你每天都在用 AWK 处理数据，但你不知道 frawk，那这篇文章值得你花 20 分钟。&lt;/p>&lt;/blockquote>
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&lt;h2 id="一句话定位">一句话定位&lt;/h2>
&lt;p>&lt;a href="https://github.com/ezrosent/frawk" target="_blank" rel="noopener noreffer ">frawk&lt;/a> 是用 Rust 实现的一个 AWK 方言，兼容大多数标准 AWK 语法，同时在两个核心问题上做了质的提升：&lt;/p></description></item></channel></rss>