How to add a coffeescript file, follow the Asset Pipeline rules, somewhere in the "view"?

MVC stand as:

How you can load your database with seeded data

The best practice says:

What is the purpose of config.ru file?

The databases supported by ActiveRecord without any other gem are:

Rails automatically requires certain files in an application. Which of the following files are automatically included without an explicit 'require' being necessary?

Which controller actions (by default) are best suited to handle the GET HTTP request?

For the String class, what's the difference between '#slice' and '#slice!'?

What is output of following statements? 1) '.nil? == '.empty? && '.blank? == '.empty? 2) !'.nil? == '.empty? && '.blank? == '.empty? 3) nil.nil? == nil.empty? && nil.blank? == nil.empty? 4) !'.blank? == '.present? 5) '.any? == !'.empty? 6) '.blank? == '.empty?

Using ERB for views, what filename should be given to a partial called 'login'?