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Ruby on Rails Interview Questions
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what is the purpose of the resources method in the code snippet below?

 485

How will be the future for ruby on rails?

 480

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

 514

what is testing in rails?

 547

what are rails filters?

 548

Explain what is the role of the subdirectories app/controllers and app/helpers in rails?

 500

What is rails migrations?

 491

Explain what are the servers supported by ruby on rails?

 450

what are benefits of using active record as opposed to raw sql queries?

 497

who developed rails?

 544

What is difference between form_for and form_tag?

 494

Tell me what is coc in rails?

 612

what are the differences between rails 2.x and rails 3?

 501

What I have to do to view my project always on browser?

 497

what is different between activerecord::relation's count, length and size methods?

 520

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Un-Answered Questions { Ruby on Rails }

What are the servers supported by ruby on rails?

514

How many types of associations relationships does a model have?

450

What are the various changes between the rails version 2 and 3?

467

Why ruby on rails is used for?

488

What is rails scaffolding?

604




How do rails implement ajax?

512

What are naming conventions?

483

Explain me what are the limits of ruby on rails?

464

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

552

What is the use of $ in ruby?

480

What is Rails?

506

Write the command to run the migration.

502

List out the few features of Ruby?

514

how can we define Ruby regular expressions?

494

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

511

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