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.

822

Mention the role of rails controller.

819

Explain the features of ruby on rails.

763

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

764

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

812

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

908

How are the key differences between python and ruby?

889

Explain the advantages of ruby on rails?

788

What are float, dig and max?

974

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

796

What is rails migration? What can it do?

856

How many types of variables are available in ruby class?

832

What are class libraries?

819

What are naming conventions?

812

How can you run rails without creating databases?

844

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Un-Answered Questions { Ruby on Rails }

How are string and symbol different?

854

What are the different types of association relationships that exist?

866

Explain coc in rails?

885

What is the use of $ in ruby?

771

What do you understand by rails?

900

what is Mixin in Rails?

850

What does ruby name refer to?

910

What are the different components of rails ?

847

What are the hashes?

827

What is difference between form_for and form_tag?

826

Explain the advantages of ruby on rails?

788

What are float, dig and max?

974

What is the role of mvc architecture in ruby on rails?

796

what is the naming convention in Rails?

900

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

2254

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