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 the difference between redirect and render in Ruby on Rails?

893

how you can list all routes for an application?

827

what is the difference between Active support’s “HashWithIndifferent” and Ruby’s “Hash” ?

866

what are the limits of Ruby on Rails?

871

List out what can Rails Migration do?

874

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

906

Mention the log that has to be seen to report errors in Ruby Rails?

944

what is a rails migration? Write up a short example of a simple rails migration with a table called customers, a string column called name, and a text column called description?

778

what is the log that has to seen to check for an error in ruby rails?

743

what is active record?

841

how many types of callbacks available in ror?

975

Explain how does rails implement ajax?

898

What is the difference between symbol and string?

928

Do you know the role of garbage collection in ruby on rails?

780

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

763

Post New Ruby on Rails Questions

Un-Answered Questions { Ruby on Rails }

What is the flash?

795

What is the difference between concern and application_controller.rb in ruby on rails?

769

What are the various components of rail?

878

What are the different types of association relationships that exist?

860

Tell me what is rails active record in ruby on rails?

751

What is the symbol garbage collector?

861

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

900

who developed rails?

836

What are the types of caching used in rails, what are they?

866

Explain the importance of yield statement in rails.

810

Explain the various ide's of ruby on rails.

777

What is the purpose of auto_load in ruby?

858

What are the three methods to install ruby on rails?

817

what is rake in Rails?

828

what is Rails Active Record in Ruby on Rails?

881

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