What is the main function of helpers used in ruby on rails?
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Explain the various ide's of ruby on rails.
What is the difference between sessions and flash?
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?
Why RubyonRails?
Explain rails migration.
when self.up and self.down method is used?
how does ruby on rails use the model view controller (mvc) framework?
What is rails script? Name some of them?
What is object-relationship-model (orm)?
difference between member routes and collection routes ?
What is the purpose of require_relative in ruby?
what is the command to create a migration?