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 ?

813

What is the difference between delete and destroy ?

834

What is a proc ?

920

What are the different components of rails ?

900

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

956

How many types of associations relationships does a model have?

783

Choosing between belongs_to and has_one?

873

What is bundler?

842

What are the servers supported by ruby on rails?

867

How to use two databases into a single application?

894

What is the purpose of require_relative in ruby?

869

What are the different types of association relationships that exist?

910

What is the difference between render and redirect?

881

What does session and cookies represent in ruby on rails?

818

What is the directory structure of rails?

874

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Un-Answered Questions { Ruby on Rails }

How are the key differences between python and ruby?

921

What is rake?

848

Do you know what is cross-site request forgery (csrf) and how rails is protected against it?

859

what is ORM (Object-Relationship-Model) in Rails?

914

what is sweeper in Rails?

903

What is agile development? What are the strengths?

865

Explain rest in rails routes.

878

What is the Install rail package?

1034

Explain me what is the naming convention in rails?

797

Explain the role of sub directory app/controllers and app/helpers.

857

How to use two databases into a single application?

894

What are the hashes?

879

How can the filter methods in ruby on rails be protected?

804

Write the command to run the migration.

865

What does ruby name refer to?

984

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