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

811

Mention the role of rails controller.

813

Explain the features of ruby on rails.

754

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

756

How is the model view controller framework used in ruby on rails?

804

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

900

How are the key differences between python and ruby?

874

Explain the advantages of ruby on rails?

783

What are float, dig and max?

969

What role do sub-directory app/helpers and app/controllers play?

785

What is rails migration? What can it do?

846

How many types of variables are available in ruby class?

827

What are class libraries?

807

What are naming conventions?

805

How can you run rails without creating databases?

834

Post New Ruby on Rails Questions

Un-Answered Questions { Ruby on Rails }

Explain model in rails?

785

what is the command to create a migration?

932

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

763

what are the limits of Ruby on Rails?

871

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

778

What are the functions performed by rails migration?

801

How are the key differences between python and ruby?

874

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 purpose of load, auto_load, and require_relative in ruby ?

757

What is rails scaffolding?

950

Explain view in rails?

774

Why ruby on rails is used for?

821

Explain how does rails implement ajax?

898

How is calling super() different from the super call?

828

hi am b,tech 2011 passedout now am learnig ROR technology may i knw what is the feature of this one and what is the salary ranges to this i heard there is a less salaries to this technology give me valuable suggestions

2245

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