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

Explain view in rails?

784

Explain coc in rails?

885

Why we use migration in rails?

828

What are rails validation used for?

821

Explain me what is the purpose of rjs in rails?

820

Tell us what is the difference between redirect and render in ruby on rails?

749

Tell me what is polymorphic association in ruby on rails?

767

Tell me what is rails migration?

786

Tell me what is ruby on rails?

756

Do you know what is “yield” in ruby on rails?

756

Can you list out what can rails migration do?

785

Do you know what is rake in rails?

791

Explain me what is the role of rails controller?

815

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

759

Can you explain me how rails implements ajax?

774

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Un-Answered Questions { Ruby on Rails }

How are the key differences between python and ruby?

890

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?

787

Please explain what are the positive aspects of rails?

792

What are models in rails?

798

What is the latest version of ruby on rails?

858

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

875

What is the difference between Render vs. Redirect_to in ruby on rails ?

831

Explain rails caching levels.

905

Tell me what is rails migration?

786

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

810

Explain me what is the role of rails controller?

815

List out what can Rails Migration do?

883

Explain the controller in rails?

875

what is Mixin in Rails?

850

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

950

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