Gemfileに以下を追加
gem 'bcrypt-ruby', '3.1.1.rc1', :require => 'bcrypt'
Go to list of users who liked
More than 5 years have passed since last update.
Gemfileに以下を追加
gem 'bcrypt-ruby', '3.1.1.rc1', :require => 'bcrypt'
Register as a new user and use Qiita more conveniently
Go to list of users who liked