<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0"><channel><title>Python</title><link>https://sreai.net/zh/tags/python/</link><description>聚焦 SRE 与 AI，记录一个技术人的探索与沉淀</description><language>zh</language><lastBuildDate>Thu, 13 Aug 2026 23:52:33 +0800</lastBuildDate><item><title>Python 异步编程模式：从协程到事件循环深度剖析</title><link>https://sreai.net/zh/posts/python-async-patterns/</link><guid isPermaLink="true">https://sreai.net/zh/posts/python-async-patterns/</guid><pubDate>Sat, 25 Jul 2026 00:00:00 +0000</pubDate><description>深入解析 Python asyncio 库的核心机制，从协程定义、事件循环调度到异步上下文管理，帮助开发者编写高性能并发代码。</description><category>编程开发</category><category>Python</category><category>异步</category><category>API</category></item></channel></rss>