Blogs
Open-sourcing Sorbet: a fast, powerful type checker for Ruby · Sorbet
We’re excited to announce that Sorbet is now open source and you can try it today. Sorbet is a fast, powerful type checker designed for Ruby. It scales to codebases with millions of lines of code and can be adopted incrementally.We designed Sorbet...
Multiple Databases with Active Record — Ruby on Rails Guides
Multiple Databases with Active RecordThis guide covers using multiple databases with your Rails application.After reading this guide you will know: How to setup your application for multiple databases. How automatic connection switching works. Wha...
How Sinatra Works, or How We Can 山寨 (Shanzhai) a mini Sinatra in 23 Lines of Code
Sinatra is great. It is simple, it is elegant, it is easy to use, and it is wildly popular.It's arguably the second most popular Ruby web framework, following, well very obvious, the Rails.Ideally we want to thoroughly study how Rails works, but t...