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

Tell me what is mixin in rails?

1 1411

Do you know what are the types of caching used in rails, what are they?

931

Tell me what is the function of garbage collection in ruby on rails?

902

Do you know what is sweeper in rails?

886

Tell me what is orm (object-relationship-model) in rails?

864

Explain me what is the naming convention in rails?

867

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

928

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

857

Please explain what are the positive aspects of rails?

913

Explain me what is the function of orm in ruby on rails?

846

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

807

Explain how you can run rails application without creating databases?

872

Tell me what is the difference between the observers and callbacks in ruby on rails?

912

Explain me what are the limits of ruby on rails?

974

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

881

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Un-Answered Questions { Ruby on Rails }

how can you declare a block in Ruby?

1054

what are helpers and how to use helpers in ror?

956

Mention all the naming conventions in ruby on rails.

922

What are naming conventions?

928

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

968

Who designed active record in rails?

906

What is the current version of ruby on rails?

915

List out the few features of Ruby?

959

Explain how you can run rails application without creating databases?

872

How are blocks created?

981

what is active record?

961

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

867

Write the command to update rvm in rails.

878

At is cross-site request forgery (csrf)?

1073

How is direct different from render?

951

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