Ruby on Rails Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Ruby on Rails Interview Questions

Questions Answers Views Company eMail

what is Rails Active Record in Ruby on Rails?

881

What can Rails Migration do?

872

What is ORM in Rails?

842

What is the Install rail package?

966

How you run your Rails Application without creating database ?

856

Where does the start_tabnav gets informations for tabs rendering in ruby rail?

802

what are helpers and how to use helpers in ror?

839

Explain about restful architecture?

795

What do you mean by render and redirect_to?

827

How to find second max element from database ?

840

Explain Get and post method?

874

What is a ruby singleton method ?

795

Difference between argument and parameter in ruby on rails ?

783

If you want to set up a one-to-one relationship between two models, you'll need to add belongs_to to one, and has_one to the other. How do you know which is which?

783

How is visibility of methods changed in ruby (encapsulation) ?

766

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Un-Answered Questions { Ruby on Rails }

What are generators in ruby on rails?

798

what is the role of Rails Controller?

853

Name some rails ide or editor.

789

Explain bundler in rails.

792

List out what can Rails Migration do?

874

how does ruby on rails use the model view controller (mvc) framework?

763

Explain me what is the difference between concern and application_controller.rb in ruby on rails?

756

Am Fresher ..,i dont know seven controller methods.am searching in google .but am not getting .help me

2205

what is the purpose of RJs in Rails?

887

What is the purpose of load, auto_load, and require_relative in ruby ?

757

When are self.up and self.down methods used?

900

Write a program to show the functionality of request.xhr in ruby on rails ?

778

How are observers and callbacks different from each other?

727

What is the rail console?

823

what is Rails Active Record in Ruby on Rails?

881

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