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

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

818

What is the difference between delete and destroy ?

840

What is a proc ?

934

What are the different components of rails ?

902

How do I find only duplicate entries in a database table?

963

How many types of associations relationships does a model have?

785

Choosing between belongs_to and has_one?

881

What is bundler?

846

What are the servers supported by ruby on rails?

872

How to use two databases into a single application?

902

What is the purpose of require_relative in ruby?

877

What are the different types of association relationships that exist?

921

What is the difference between render and redirect?

885

What does session and cookies represent in ruby on rails?

822

What is the directory structure of rails?

878

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Un-Answered Questions { Ruby on Rails }

what is the function of garbage collection in Ruby on Rails?

853

Explain the various ide's of ruby on rails.

839

How many types of associations relationships does a model have?

785

what is sweeper in Rails?

909

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

808

what is the difference between destroy and delete?

984

Explain me the log that has to be seen to report errors in ruby rails?

750

Who designed active record in rails?

841

What do you understand by rails migration and what it can do?

828

What is the main function of helpers used in ruby on rails?

865

How to use two databases into a single application?

902

what are helpers and how to use helpers in ror?

895

Mention all the naming conventions in ruby on rails.

866

Explain model in rails?

858

What does session and cookies represent in ruby on rails?

822

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