How to use Ruby's self keyword

How to use Ruby's self keyword

ruby instance self

ruby

Using RSpec to check if something is an instance of another object

ruby testing rspec instance

ruby

Instance methods in modules

ruby module instance

ruby

Ruby on Rails - Access controller variable from model

ruby-on-rails ruby model instance

ruby

@instance_variable not available inside a ruby block?

ruby scope instance block

ruby

Add ruby class methods or instance methods dynamically

ruby class metaprogramming instance

ruby

Does Instance Variables of a module shared between class with the mixin?

ruby variables scope instance mixins

ruby