For issues specific to version 4 of Rails.
I have a Rails 4 application and I am trying to use a custom font. I have followed many tutorials on …
fonts asset-pipeline ruby-on-rails-4I'm getting this error when I try to upload using paperclip with my rails blogging app. Not sure what it …
ruby-on-rails ruby ruby-on-rails-4 paperclipI just updated to rails 4.0.2 and I'm getting this warning: [deprecated] I18n.enforce_available_locales will default to true …
ruby-on-rails ruby ruby-on-rails-4 deprecated rails-i18nI'm trying to write LIKE query. I read that pure string quires aren't safe, however I couldn't find any documentation …
ruby activerecord ruby-on-rails-4Can someone tell me what is the equivalent way to do the following line in Rails 4? has_many :friends, :through =&…
ruby-on-rails-4I am new to Rails 4, and do not understand the use of secret_key_base under config/secrets.yml in …
ruby-on-rails ruby ruby-on-rails-4 ruby-on-rails-5 ruby-on-rails-6I have looked through many SO and google posts for generating migration of join table for has many and belongs …
ruby-on-rails ruby-on-rails-3 ruby-on-rails-4 migration jointableI have a User model and a Task model. I have not mentioned any relation between them while creating them. …
ruby-on-rails rails-activerecord ruby-on-rails-4 rails-migrationsCurrently in production im getting this text: 500 Internal Server Error If you are the administrator of this website, then please …
error-handling ruby-on-rails-4Now that ActiveRecord::Relation#all is deprecated in Rails 4, how are you supposed to iterate all records? Used to be …
activerecord ruby-on-rails-4