Rails

How I use Claude Projects for architecture decisions and Claude Code for implementation—keeping thinking and coding deliberately separate, with Lexio as a real-world example.

How 37signals' Fizzy structures multi-tenant authentication with an Identity → User → Account model, enabling users to belong to multiple organizations cleanly.

Notes on deploying a Rails app with Kamal for the first time: proxy conflicts with Caddy, Cloudflare forward_headers, and debugging Docker volume mounting errors.

在重构一个从 Phoenix 迁移到 Rails 的项目时，我发现——很多混乱的代码并非写得不好，而是想得不够。与其边写边改，不如在动手前多想一步。正如《JOJO》的那句名言：绕远路，才是最短的捷径。

A look at PostgreSQL 18's release from a Rails developer's perspective: ActiveRecord compatibility patches and built-in native uuidv7() support.

Why I initially dismissed Tailwind CSS as inline styles revisited, and what changed my mind after using it in real-world Rails and Phoenix projects.

How my personal tech stack evolved from Rails Hotwire to React, and eventually to Phoenix LiveView—and why AI coding tools like Tidewave made Phoenix click for solo projects.

Why I moved a personal Rails project from Hotwire to Vite and React: UI component libraries like shadcn/ui, real-time AI component previewing, and the inevitable deployment trade-offs.

How to implement Google OAuth login in Rails 8 using OmniAuth and the built-in authentication generator, without relying on Devise.

Learn how to configure Neovim to support VS Code-style navigation features for Ruby on Rails projects using Ruby LSP, including route definition lookups and view file navigation through Code Lens.