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.

880

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

857

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.

866

How would you create a controller for the subject?

807

How can you protect filter methods in rails?

855

What is the symbol garbage collector?

945

What is the current version of ruby on rails?

860

Explain model in rails?

853

What are the three methods to install ruby on rails?

853

Write the command to update rvm in rails.

820

Explain rvm in rails?

783

Explain the controller in rails?

913

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Un-Answered Questions { Ruby on Rails }

what are rails filters?

977

What is Dynamic finders ?

913

what is Rails Active Record in Ruby on Rails?

924

What are the steps involved in writing and setting up an application in ruby on rails?

807

What is rake?

848

Do you know what is “yield” in ruby on rails?

794

What do you understand by rails?

934

what is the difference between calling super() and super call?

931

what is sweeper in Rails?

903

If you want to set up a one-to-one relationship between two models, you'll need to add belongs_to to one, and has_one to the other. How do you know which is which?

835

What is a webrick web server?

912

List out what can Rails Migration do?

929

Explain some features of nested scaffolding.

857

Explain valid and invalid in rails?

828

What are float, dig and max?

1017

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