Rails for the TypeScript Engineer

Ruby syntax through TypeScript eyes — implicit returns, truthiness gotchas, and why 0 is truthy

Rails MVC, ActiveRecord, and why the framework makes decisions so you don’t have to

Service objects, Hotwire, ERB, and where Rails and Node.js disagree about how web apps should work

RSpec vs Jest, FactoryBot vs fixtures, and Rails security that comes free

What was harder than expected, what was easier, and what I’d tell myself before learning Rails