<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>可读性 on 文叨叨 | IaaS 排障手记</title><link>/tags/%E5%8F%AF%E8%AF%BB%E6%80%A7/</link><description>Recent content in 可读性 on 文叨叨 | IaaS 排障手记</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Sat, 28 Mar 2026 10:00:00 +0800</lastBuildDate><atom:link href="/tags/%E5%8F%AF%E8%AF%BB%E6%80%A7/index.xml" rel="self" type="application/rss+xml"/><item><title>魔数、默认值使用常量封装：唯一来源</title><link>/posts/constant-single-source/</link><pubDate>Sat, 28 Mar 2026 10:00:00 +0800</pubDate><guid>/posts/constant-single-source/</guid><description>魔数、默认值使用常量封装。提高可读性，统一定义唯一来源，唯一来源相当于是统一了标准。常量在离使用代码最近的地方定义比较好。</description></item></channel></rss>