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.

836

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

810

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

832

Explain the various ide's of ruby on rails.

786

How does router work in rails?

852

Write the command to run the migration.

831

How would you create a controller for the subject?

764

How can you protect filter methods in rails?

809

What is the symbol garbage collector?

875

What is the current version of ruby on rails?

825

Explain model in rails?

797

What are the three methods to install ruby on rails?

824

Write the command to update rvm in rails.

774

Explain rvm in rails?

741

Explain the controller in rails?

873

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Un-Answered Questions { Ruby on Rails }

how can we define Ruby regular expressions?

792

what is the difference between the Observers and Callbacks in Ruby on Rails?

933

How do rails implement ajax?

846

Explain me what are the limits of ruby on rails?

814

what is “Yield” in Ruby on Rails?

844

What is the latest version of ruby on rails?

858

Choosing between belongs_to and has_one?

833

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

849

What is the symbol garbage collector?

875

What are the different components of rails ?

847

Explain how Rails implements Ajax?

766

What are rails validation used for?

821

What is agile development? What are the strengths?

819

what is sweeper in Rails?

870

What is the use of super in Ruby Rails?

832

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