Ruby on Rails Interview Questions
Questions Answers Views Company eMail

what is rails caching?

682

What is rails scaffolding?

771

what are some advantages of using ruby on rails?

657

what is the difference between new, save and create?

681

What is rails router?

666

explain request/response cycle?

679

what is the difference between destroy and delete?

655

What is the use of super in Ruby Rails?

678

What is Rails?

657

what is the difference in scope for these two variables: @@name and @name?

612

what is the naming convention in Rails?

686

what are the positive aspects of Rails?

612

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

706

Explain how Rails implements Ajax?

613

what is “Yield” in Ruby on Rails?

659


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Un-Answered Questions { Ruby on Rails }

What are naming conventions?

626


what is rake in Rails?

670


Explain what are the servers supported by ruby on rails?

585


Explain the advantages of ruby on rails?

641


What is rake?

637


Explain some features of nested scaffolding.

663


How many types of relationships does a model has?

621


Do you know the role of garbage collection in ruby on rails?

634


what is Cross-Site Request Forgery (CSRF) and how Rails is protected against it?

668


What are the servers supported by ruby on rails?

648


Mention the differences between the observers and callbacks in ruby on rails.

642


what is testing in rails?

719


what is the difference between redirect and render in Ruby on Rails?

721


What is a ruby singleton method ?

645


Explain me what is the naming convention in rails?

573