What is the importance of rjs?
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How are observers and callbacks different from each other?
Is it possible to build a 50% bespoke e-commerce platform hence having the ability to customize everything down the line? For example would it make sense to start coding an application on the Ruby on Rails framework but where the most complex/time consuming code pieces (e.g. shopping cart, etc) can be initially bolted on (hence diminishing development time and cost) having the ability to change them completely further down the line?
How many filters are there in rails.
How you run your Rails Application without creating database ?
What is the purpose of require_relative in ruby?
what is the function of garbage collection in Ruby on Rails?
Explain what is the role of the subdirectories app/controllers and app/helpers in rails?
What are the servers supported by ruby on rails?
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
How would you create a controller for the subject?
explain request/response cycle?
Tell me what is the function of garbage collection in ruby on rails?