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

What is the flash?

845

What is unit testing (in classical terms)? What is the primary technique when writing a test ?

901

What is Dynamic finders ?

919

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

870

How you run your rails application without creating databases?

896

What is the difference between save and save?

1030

How many types of relationships does a model has?

825

What are the various changes between the rails version 2 and 3?

823

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

834

What is the purpose of load, auto_load, and require_relative in ruby ?

801

Difference between gem and plugin?

888

What are the various components of rail?

951

How to serialize data with yaml?

907

What is agile development? What are the strengths?

870

difference between member routes and collection routes ?

924

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Un-Answered Questions { Ruby on Rails }

What are class libraries?

861

what is the purpose of RJs in Rails?

944

What is a proc ?

934

what is the difference between destroy and delete?

984

Name some rails ide or editor.

843

write a program to show the usage of sql in the database file?

872

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

890

How does router work in rails?

894

how you can create a controller for subject?

961

Explain view in rails?

827

What is the purpose of load, auto_load, and require_relative in ruby ?

801

difference between member routes and collection routes ?

924

How you run your Rails Application without creating database ?

912

Why we use migration in rails?

879

Explain me what is the role of rails controller?

862

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