Ways to call a method in Ruby - by Lucian Ghinda
Ruby Tutorial – Learn About Ruby for Free!
Understanding the Ruby Object Model In Depth - Honeybadger Developer Blog
Programming Ruby 10 -- Functions and Abstraction
Functions in Ruby - DEV Community
vs. self in Ruby. When I first started out with object… | by Sydney Garay | Medium
GitHub - alexchee/atom-ruby-define-method: Atom package that adds Textmate's New Method keymap (shift+enter)
Using blocks in Ruby – O'Reilly
Ruby Required, Default and Optional Parameters | by Getty Orawo | podiihq | Medium
Everything You Need to Know About Blocks in Ruby | by Eric Girouard | HackerNoon.com | Medium
Methods in Ruby | Ruby Tutorial | Studytonight
How do I reference a function in Ruby? - Stack Overflow
How To Use Array Methods in Ruby | DigitalOcean
Special Characters In Ruby Method Names | Ruby Hacking
Ruby Method Parameters And Arguments | Alchemists
Classes in Ruby | Ruby Tutorial | Studytonight
Metaprogramming: Writing in Ruby with... Ruby | Toptal®
Ruby meets Go | PPT
Using a Ruby Class To Write Functional Code - Pat Shaughnessy
Learn Ruby the Hard Way – Exercise 19 Functions and Variables – Stacey Learns to Code
Classes in Ruby | Ruby Tutorial | Studytonight
Procs & Lambdas in Ruby
How to Use The Ruby Alias Keyword - RubyGuides
