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?

924

What can Rails Migration do?

930

What is ORM in Rails?

892

What is the Install rail package?

1034

How you run your Rails Application without creating database ?

911

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

834

what are helpers and how to use helpers in ror?

887

Explain about restful architecture?

835

What do you mean by render and redirect_to?

871

How to find second max element from database ?

889

Explain Get and post method?

925

What is a ruby singleton method ?

839

Difference between argument and parameter in ruby on rails ?

822

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?

835

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

809

Post New Ruby on Rails Questions

Un-Answered Questions { Ruby on Rails }

Are there any disadvantages of ruby on rails? If yes, mention them.

873

Explain how does rails implement ajax?

955

Explain about Dig, Float and Max?

887

What is rails migration? What can it do?

917

what is Cross-Site Request Forgery (CSRF) and how Rails is protected against it?

965

What is the use of $ in ruby?

827

How can you run rails without creating databases?

886

Explain unobtrusive javascript in rails.

874

What are the three methods to install ruby on rails?

853

what is Ruby on Rails?

985

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

2241

What is action cable?

838

What can Rails Migration do?

930

Which command is used to create a migration?

904

Please explain what are the positive aspects of rails?

841

For More Un-Answered { Ruby on Rails } Questions Click Here