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Ruby on Rails Interview Questions
Questions Answers Views Company eMail

Why RubyonRails?

 8 8772

what is session and cookies

 4 9825

Whats the difference between symbol and string?

 2 9418

what the difference between static scaffolding and Dynamic scaffolding?

 3 17627

Why do we use request.xhr? in rails

IBM,

2 28325

difference between form_for and form_tag

 2 15682

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 10063

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 3717

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

Baidu, TCS,

2 10633

What is the difference between sessions and flash?

 3 8006

What is the architecture of Model views and controllers

Baidu,

2107

What is the functionality of Model views and controllers

 2 4304

How are Model views and controllers related?

 3 6012

Is Ruby is a Scripting Language or Compiled Language?

Baidu,

4 9222

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 6340

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Un-Answered Questions { Ruby on Rails }

What are the three methods to install ruby on rails?

387

What is the difference between symbol and string?

443

Explain me what is the purpose of rjs in rails?

393

Can you list out what can rails migration do?

386

Please explain what are the positive aspects of rails?

374




Tell me what is polymorphic association in ruby on rails?

368

What is the symbol garbage collector?

390

What is the use of $ in ruby?

398

what is the naming convention in Rails?

431

What is the difference between render and redirect?

397

how can you declare a block in Ruby?

425

Who developed ruby on rails?

390

How to serialize data with yaml?

426

what are the positive aspects of Rails?

402

What is the purpose of require_relative in ruby?

421

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