<?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>Dev Environment on wid's blog</title><link>https://wid-blog.pages.dev/en/posts/tech/devenv/</link><description>Recent content in Dev Environment on wid's blog</description><generator>Hugo</generator><language>en</language><lastBuildDate>Sun, 12 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://wid-blog.pages.dev/en/posts/tech/devenv/index.xml" rel="self" type="application/rss+xml"/><item><title>Claude Code Config in Four Layers</title><link>https://wid-blog.pages.dev/en/posts/tech/devenv/claude-code-config-layers/</link><pubDate>Sun, 12 Apr 2026 00:00:00 +0000</pubDate><guid>https://wid-blog.pages.dev/en/posts/tech/devenv/claude-code-config-layers/</guid><description>settings.json, CLAUDE.md, slash commands, subagents, hooks. Claude Code&amp;rsquo;s customization surface settles into four layers once you pick one axis: when does each one step in?</description></item><item><title>macOS Dev Environment: Dotfiles</title><link>https://wid-blog.pages.dev/en/posts/tech/devenv/macos-dev-environment/</link><pubDate>Sat, 11 Apr 2026 00:00:00 +0000</pubDate><guid>https://wid-blog.pages.dev/en/posts/tech/devenv/macos-dev-environment/</guid><description>alacritty + tmux + nvim + zsh + Claude Code, all in a single screen. A dotfiles repo that reproduces the whole thing with one line of setup.sh.</description></item></channel></rss>