An attribute accessor in Ruby is a way of declaring attribute accessibility (read and write) via Ruby's metaprogramming facilities.
I'm using rails and I want to make it so that attr_accessor :politics is set, by default, to false. …
ruby-on-rails ruby attr-accessorI know that I can write attr_accessor :tag_list to make a virtual attribute tag_list for an object …
ruby-on-rails ruby ruby-on-rails-3 virtual-attribute attr-accessorI dynamically created an instance variable within my class: class Mine attr_accessor :some_var def intialize @some_var = true …
ruby instance-variables attr attr-accessorWhat happens in the background with the following code? class User < ActiveRecord::Base attr_accessor :name attr_accessible :name …
ruby-on-rails field attr-accessible attr-accessorHow can I use virtual attributes(getter, setter) in rails 4, as 'attr_accessible' removed. I am getting issue, here def …
ruby-on-rails ruby-on-rails-4 attr-accessor virtual-attributeI'm trying to generate the attr_reader from a hash (with nested hash) so that it mirror the instance_variable …
ruby attr-accessorSetting up paperclip with S3 in my linux dev environment was a snap -- everything works out of the box. …
amazon-s3 heroku paperclip attr-accessorJust wondering if anyone can shed some light on the basics of getter setters in Ruby on Rails with a …
ruby-on-rails ruby accessor attr-accessorI am working on a ruby program and have run into the following problem. I have two classes AClass and …
ruby instance-variables attr-accessorI have a single module with lots of different classes (divided into separate files). Each class has the same set …
ruby class module attr-accessor