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

How many filters are there in rails.

879

In how many ways you can create rails layout http response.

855

Are there any disadvantages of ruby on rails? If yes, mention them.

873

Explain the various ide's of ruby on rails.

835

How does router work in rails?

885

Write the command to run the migration.

865

How would you create a controller for the subject?

805

How can you protect filter methods in rails?

855

What is the symbol garbage collector?

944

What is the current version of ruby on rails?

860

Explain model in rails?

852

What are the three methods to install ruby on rails?

851

Write the command to update rvm in rails.

819

Explain rvm in rails?

782

Explain the controller in rails?

911

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Un-Answered Questions { Ruby on Rails }

what is the command to create a migration?

997

difference between member routes and collection routes ?

918

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

828

Explain the controller in rails?

911

how many types of callbacks available in ror?

1031

Mention the log that has to be seen to report errors in Ruby Rails?

981

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

914

Explain dry in rails?

847

How you run your Rails Application without creating database ?

910

Tell me what is orm (object-relationship-model) in rails?

789

Please explain what are the positive aspects of rails?

838

What is the difference between save and save?

1023

How to use two databases into a single application?

894

How is visibility of methods changed in ruby (encapsulation) ?

807

How many types of associations relationships does a model have?

783

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