A tour on ruby and friends
Custom authentication in Ruby on Rails - DEV Community 👩💻👨💻
Rubyの明示的/暗黙的な型変換についてのメモ（翻訳）｜TechRacho by BPS株式会社
mmmm..mruby everywhere & revisiting Ruby - Speaker Deck
Designing a Great Ruby API -- How we're simplifying Rails 5 - Speaker Deck
30 Seconds of Ruby | 30-seconds-of-ruby
10 Things you should know about Ruby
Replace empty strings with Ruby code - Logstash - Discuss the Elastic Stack
Ruby For Startups
immutableなクラスでto_hashを作るまで - ウェブエンジニア珍道中
Short Ruby News - edition #24 - by Lucian Ghinda
How to Use Ruby Conversion Methods (to_s, to_a, to_str) - RubyGuides
Replace empty strings with Ruby code - Logstash - Discuss the Elastic Stack
Ruby Antipatterns | Alchemists
Rubyインスタンス変数
Writing command-line utilities in Ruby.
Pattern Matching Interfaces in Ruby - DEV Community
Ruby is the Best Javascript - Speaker Deck
Event.to_hash sometimes contains anonymous modules or classes, which cannot be dumped to YAML · Issue #511 · getsentry/sentry-ruby · GitHub
immutable-ruby/hash.rb at master · immutable-ruby/immutable-ruby · GitHub
Classes should implement #to_h instead of #to_hash, which causes problems with keyword arguments · Issue #333 · ruby-rdf/rdf · GitHub
劇的ビフォーアフター】ブログ記事内のRubyコードを見やすくしました。 - 週刊とっしーぱんち
