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Ruby on Rails Interview Questions
Un-Answered Questions { Ruby on Rails }
Explain the controller in rails?
explain request/response cycle?
Explain unobtrusive javascript in rails.
Mention the role of rails controller.
The string can be represented in single as well as double quotes. What is the difference between the two?
When are self.up and self.down methods used?
what is Cross-Site Request Forgery (CSRF) and how Rails is protected against it?
Write the command to update rvm in rails.
How are the key differences between python and ruby?
What role do sub-directory app/helpers and app/controllers play?
What is the importance of rjs?
what is the naming convention in Rails?
What is the difference between false and nil in ruby?
what is the function of garbage collection in Ruby on Rails?
what is Rails Migration?
