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 rake?

854

What is the latest version of ruby on rails?

908

How is direct different from render?

898

Why ruby on rails is used for?

883

What are gemsets in rails?

793

Explain some features of nested scaffolding.

861

Explain dry in rails?

856

Explain testing in rails.

920

Explain rails migration.

946

Explain the importance of yield statement in rails.

873

Explain unobtrusive javascript in rails.

881

What is the use of the super function in ruby on rails?

852

What is rails script? Name some of them?

895

Who designed active record in rails?

840

What is the rail console?

880

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Un-Answered Questions { Ruby on Rails }

What is the architecture of Model views and controllers

2590

What is the directory structure of rails?

878

Write the command to run the migration.

873

who developed rails?

895

How to serialize data with yaml?

901

Explain the features of ruby on rails.

815

The string can be represented in single as well as double quotes. What is the difference between the two?

913

Explain me the log that has to be seen to report errors in ruby rails?

746

How you run your rails application without creating databases?

895

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

887

What is ORM in Rails?

895

How to find second max element from database ?

889

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

872

what is testing in rails?

1025

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

901

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