Why RubyonRails?8 7355
what is session and cookies4 8403
Whats the difference between symbol and string?2 8669
what the difference between static scaffolding and Dynamic scaffolding?3 15950
difference between form_for and form_tag2 14959
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.9 8280
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 you1 3280
What is the difference between sessions and flash?3 7207
What is the architecture of Model views and controllers1916
What is the functionality of Model views and controllers2 3687
How are Model views and controllers related?3 5271
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 help5 5313
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
What is ORM in Rails?
what are benefits of using active record as opposed to raw sql queries?
what is the naming convention in Rails?
What role does garbage collection play?
What is object-relationship-model (orm)?
how does ruby on rails use the model view controller (mvc) framework?
What is the difference between false and nil in ruby?
Why we use migration in rails?
What is unit testing (in classical terms)? What is the primary technique when writing a test ?
what is different between activerecord::relation's count, length and size methods?
What does session and cookies represent in ruby on rails?
What is a proc ?
Explain model in rails?
Do you know what is cross-site request forgery (csrf) and how rails is protected against it?