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Ruby on Rails Interview Questions
Questions Answers Views Company eMail

Why RubyonRails?

 8 9318

what is session and cookies

 4 10170

Whats the difference between symbol and string?

 2 9643

what the difference between static scaffolding and Dynamic scaffolding?

 3 18018

Why do we use request.xhr? in rails

IBM,

2 28695

difference between form_for and form_tag

 2 15927

I would like to know about ruby on rails.I want to know.how will be the future for ruby on rails.please tell me.

Baidu, TCS,

9 10680

let me know what is ruby software and where and when it is usefull. Is it usefull to data base developer, if yes...where? thank you

 1 3872

What are filters? and how many types of filters are there in ruby

Baidu, TCS,

2 10900

What is the difference between sessions and flash?

 3 8312

What is the architecture of Model views and controllers

Baidu,

2207

What is the functionality of Model views and controllers

 2 4490

How are Model views and controllers related?

 3 6305

Is Ruby is a Scripting Language or Compiled Language?

Baidu,

4 9549

am new to ruby. tell me one thing. i can view my project on browser when i write "ruby script/server". otherwise i cant view my project on localhost. what i have to do to view my project always on browser? pls help

 5 6679

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Un-Answered Questions { Ruby on Rails }

what is the function of garbage collection in Ruby on Rails?

472

How many filters are there in rails.

511

what is active record?

534

what is Rails Active Record in Ruby on Rails?

541

Mention the types of variables available in Ruby Class?

567




what is the difference between destroy and delete?

517

How are blocks created?

552

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

466

Tell me what is the function of garbage collection in ruby on rails?

488

Explain valid and invalid in rails?

487

What are the hashes?

483

what is the log that has to seen to check for an error in ruby rails?

476

Can you explain me how rails implements ajax?

452

what is testing in rails?

542

Do you know what is rake in rails?

470

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