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Ruby on Rails Interview Questions
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Write a program to show the functionality of request.xhr in ruby on rails ?

 486

What is the difference between delete and destroy ?

 473

What is a proc ?

 551

What are the different components of rails ?

 507

How do I find only duplicate entries in a database table?

 595

How many types of associations relationships does a model have?

 447

Choosing between belongs_to and has_one?

 490

What is bundler?

 520

What are the servers supported by ruby on rails?

 508

How to use two databases into a single application?

 507

What is the purpose of require_relative in ruby?

 508

What are the different types of association relationships that exist?

 541

What is the difference between render and redirect?

 497

What does session and cookies represent in ruby on rails?

 423

What is the directory structure of rails?

 490

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Un-Answered Questions { Ruby on Rails }

What is ruby on rails & why it is used for?

426

What is rails script? Name some of them?

493

What is the directory structure of rails?

490

what is the purpose of RJs in Rails?

561

Do you know what are the types of caching used in rails, what are they?

423




Explain me what is the naming convention in rails?

436

What is object-relationship-model (orm)?

523

hi am b,tech 2011 passedout now am learnig ROR technology may i knw what is the feature of this one and what is the salary ranges to this i heard there is a less salaries to this technology give me valuable suggestions

1899

What are the types of caching used in rails, what are they?

454

What is the difference between render and redirect?

497

what is Mixin in Rails?

532

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

464

what is “Yield” in Ruby on Rails?

513

Explain dry in rails?

498

when self.up and self.down method is used?

498

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