Correct Answer: render action: 'new', alert: 'The Post is incomplete or invalid.'
Explanation:
Note: This Question is unanswered, help us to find answer for this one
Ruby On Rails Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More Ruby On Rails MCQ Questions
link_to('link text', url, :remote => true) does which of the following?
If a method is protected:
All Ruby number objects are instances of class _____.
Which is valid objects of class Integer or one of its subclasses? 1) -123 2) 0xFF 3) 123_456_789 4) 123456789123456789123456789123456789
What's an equivalent way of performing the following (h is a Hash): h.each { |k,v| h.delete k if k.nil? }
What is the difference between jruby and ruby?
Which of these options is right to create default scope of model in Rails?
Which of these files determine Ruby version and gemset for RVM library?
Which statement is true regarding the find_or_create method in Ruby on Rails?
Which of the following protects 'NOT NULL' fields against missing a user input?