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Ruby on Rails Interview Questions
Questions Answers Views Company eMail

Why RubyonRails?

 8 9229

what is session and cookies

 4 10111

Whats the difference between symbol and string?

 2 9611

what the difference between static scaffolding and Dynamic scaffolding?

 3 17973

Why do we use request.xhr? in rails

IBM,

2 28617

difference between form_for and form_tag

 2 15887

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 10561

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 3849

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

Baidu, TCS,

2 10863

What is the difference between sessions and flash?

 3 8266

What is the architecture of Model views and controllers

Baidu,

2192

What is the functionality of Model views and controllers

 2 4463

How are Model views and controllers related?

 3 6222

Is Ruby is a Scripting Language or Compiled Language?

Baidu,

4 9482

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 6624

Post New Ruby on Rails Questions

Un-Answered Questions { Ruby on Rails }

What role do sub-directory app/helpers and app/controllers play?

460

what is the difference between destroy and delete?

507

Explain dry in rails?

478

What is active record in rails?

520

What are class libraries?

481




Who designed active record in rails?

481

How to use two databases into a single application?

496

Explain about Dig, Float and Max?

512

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

582

What is the purpose of auto_load in ruby?

487

what is Rails Active Record in Ruby on Rails?

530

Explain coc in rails?

547

What is Dynamic finders ?

498

what is Polymorphic Association in Ruby on Rails?

489

Explain view in rails?

475

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