What is the use of $ in ruby?
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Are there any disadvantages of ruby on rails? If yes, mention them.
What is Dynamic finders ?
Where does the start_tabnav gets informations for tabs rendering in ruby rail?
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 the naming convention for variables?
What is the main function of helpers used in ruby on rails?
What are the hashes?
how does ruby on rails use the model view controller (mvc) framework?
what is the difference in scope for these two variables: @@name and @name?
Whats the difference between symbol and string?
Why ruby on rails is used for?
What is ORM in Rails?