How to reverse a 'rails generate'

Question

I want to delete all the files it created and roll back any changes made, but not necessarily to the database, but more to the config files.

I\'d like to automatical

Answer 1

If you prefer to delete the controller manually:

For controller welcome

rm app/controllers/welcome_controller.rb
rm app/views/welcome
rm test/controllers/welcome_controller_test.rb
rm app/helpers/welcome_helper.rb
rm test/helpers/welcome_helper_test.rb
rm app/assets/javascripts/welcome.js.coffee
rm app/assets/stylesheets/welcome.css.scss