What is the main difference between procs and blocks?
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How many types of variables are available in ruby class?
What does ruby name refer to?
What are naming conventions?
How are observers and callbacks different from each other?
How would you create a controller for the subject?
What are filters? and how many types of filters are there in ruby
Why RubyonRails?
How many types of relationships does a model has?
what are benefits of using active record as opposed to raw sql queries?
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 Install rail package?