Is there an opposite function of slice function in Ruby?

Is there an opposite function of slice function in Ruby?

ruby-on-rails mass-assignment

ruby-on-rails

Can't mass-assign protected attributes

ruby-on-rails nested-attributes mass-assignment

ruby-on-rails

Is there a way to bypass mass assignment protection?

ruby-on-rails ruby ruby-on-rails-3 mass-assignment

ruby-on-rails

Rails mass assignment definition and attr_accessible use

ruby-on-rails mass-assignment

ruby-on-rails

nested form triggering a 'Can't mass-assign protected attributes warning

ruby-on-rails nested-forms mass-assignment

ruby-on-rails

adding nested attributes with checkboxes in rails 4 using mass assignment

ruby-on-rails checkbox nested-forms mass-assignment

ruby-on-rails

Using Rails 3.1 :as => :admin for updating attributes protected by attr_accessible

ruby-on-rails ruby-on-rails-3.1 mass-assignment attr-accessible

ruby-on-rails