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.

888

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

868

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

876

Explain the various ide's of ruby on rails.

839

How does router work in rails?

901

Write the command to run the migration.

878

How would you create a controller for the subject?

818

How can you protect filter methods in rails?

860

What is the symbol garbage collector?

953

What is the current version of ruby on rails?

862

Explain model in rails?

862

What are the three methods to install ruby on rails?

866

Write the command to update rvm in rails.

825

Explain rvm in rails?

800

Explain the controller in rails?

926

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Un-Answered Questions { Ruby on Rails }

At is cross-site request forgery (csrf)?

1013

What are the servers supported by ruby on rails?

872

how many types of callbacks available in ror?

1041

What can Rails Migration do?

941

Why we use migration in rails?

880

What are the hashes?

890

difference between member routes and collection routes ?

924

How to use two databases into a single application?

908

what is the difference between destroy and delete?

988

What is Rails?

884

What is object-relationship-model (orm)?

935

Who developed ruby on rails?

840

What is the function of orm in ruby on rails?

940

what is the difference between redirect and render in Ruby on Rails?

954

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

919

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