<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Ruby on 老冯云数</title><link>https://vonng.com/tags/ruby/</link><description>Recent content in Ruby on 老冯云数</description><generator>Hugo -- gohugo.io</generator><language>zh-cn</language><managingEditor>rh@vonng.com (冯若航)</managingEditor><webMaster>rh@vonng.com (冯若航)</webMaster><copyright>© 2025 冯若航</copyright><lastBuildDate>Sat, 07 Sep 2024 00:00:00 +0000</lastBuildDate><atom:link href="https://vonng.com/tags/ruby/index.xml" rel="self" type="application/rss+xml"/><item><title>先优化碳基BIO核，再优化硅基CPU核</title><link>https://vonng.com/db/bio-core-cpu-core/</link><pubDate>Sat, 07 Sep 2024 00:00:00 +0000</pubDate><author>rh@vonng.com (冯若航)</author><guid>https://vonng.com/db/bio-core-cpu-core/</guid><description>程序员是昂贵稀缺的生物计算核心，是软件成本的锚钉。硅制计算内核丰富而成本不断下降，而生物核却日益稀缺昂贵。因此优化CPU核之前，请优先考虑优化生物核——这正是Ruby on Rails的设计哲学。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://vonng.com/db/bio-core-cpu-core/featured.jpg"/></item></channel></rss>