How to define custom configuration variables in Rails?
In Rails 3, Application specific custom configuration data can be placed in the application configuration object. The configuration can be assigned in the initialization files or the environment files — say for a given application MyApp: MyApp::Application.config.custom_config_variable = :my_config_setting or Rails.configuration.custom_config_variable = :my_config_setting To read the setting, simply call the configuration variable without setting it: … Read more