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Ruby on Rails Interview Questions
Questions Answers Views Company eMail

Why RubyonRails?

 8 9468

what is session and cookies

 4 10275

Whats the difference between symbol and string?

 2 9711

what the difference between static scaffolding and Dynamic scaffolding?

 3 18126

Why do we use request.xhr? in rails

IBM,

2 28783

difference between form_for and form_tag

 2 15983

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 10829

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 3926

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

Baidu, TCS,

2 10978

What is the difference between sessions and flash?

 3 8403

What is the architecture of Model views and controllers

Baidu,

2231

What is the functionality of Model views and controllers

 2 4539

How are Model views and controllers related?

 3 6385

Is Ruby is a Scripting Language or Compiled Language?

Baidu,

4 9647

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 6795

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Un-Answered Questions { Ruby on Rails }

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

449

what are the positive aspects of Rails?

494

If you want to set up a one-to-one relationship between two models, you'll need to add belongs_to to one, and has_one to the other. How do you know which is which?

480

Explain rails migration.

557

explain request/response cycle?

554




What do you understand by rails?

531

what is the purpose of RJs in Rails?

592

what are some advantages of using ruby on rails?

513

What is rails script? Name some of them?

517

Name some rails ide or editor.

507

What are rails validation used for?

514

Explain the various ide's of ruby on rails.

494

What is the difference between save and save?

565

Tell me what is rails migration?

482

How to serialize data with yaml?

548

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