Ruby2.0.0 + Rails3.2.12 + Puma + Heroku - Qiita

Ruby2.0.0 + Rails3.2.12 + Puma + Heroku - Qiita

require "active_record" cwd = File.dirname(__FILE__)+"/.." ActiveRecord::Base.connection.disconne...概要を表示 require "active_record" cwd = File.dirname(__FILE__)+"/.." ActiveRecord::Base.connection.disconnect! rescue ActiveRecord::ConnectionNotEstablished ActiveRecord::Base.establish_connection(ENV["DATABASE_URL"] || YAML.load_file("#{cwd}/config/database.yml")[ENV["RACK_ENV"]]) ActiveRecord::Base.verify_active_connections!

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