<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>PureConfig on PlumePHP</title><link>https://plumephp.com/tags/pureconfig/</link><description>Recent content in PureConfig on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Mon, 28 Sep 2026 12:00:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/pureconfig/index.xml" rel="self" type="application/rss+xml"/><item><title>Scala 配置与特性管理实战：类型安全配置、动态配置与 Feature Flag</title><link>https://plumephp.com/scala-configuration-feature-flags/</link><pubDate>Mon, 28 Sep 2026 12:00:00 +0800</pubDate><guid>https://plumephp.com/scala-configuration-feature-flags/</guid><description>&lt;p&gt;配置（Configuration）是所有应用都有、但极少被认真对待的部分：&lt;code&gt;application.conf&lt;/code&gt; 里几百个 key，谁改了什么不知道，线上想调个开关要发版，想灰度个新逻辑要写 if 判断。本文把它当工程问题对待：配置怎么分层、怎么用 PureConfig/Circe 做到类型安全、配置校验怎么做、动态配置与热更新怎么落地、Feature Flag 怎么设计成可灰度可回滚、以及密钥与审计怎么管。&lt;/p&gt;</description></item></channel></rss>