Ruby Weekly issue #807 covers a RubyKaigi 2026 attendee survey showing Ruby 4.0 adoption, VS Code dominance, and widespread Claude Code and Docker Compose usage. Also featured: Hanami 3.0 release with mailers, i18n, and Minitest support; five rules for using RSpec's `let` effectively; introductions to Server Sent Events in Ruby with Rack 3.0; ActiveRecord query execution timing; and a guide to getting started with Claude Code on macOS with chruby and RSpec.
96 Impressions