What are float, dig and max?
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what is the difference in scope for these two variables: @@name and @name?
Who developed ruby on rails?
What are the three methods to install ruby on rails?
what is the function of garbage collection in Ruby on Rails?
Do you know what is cross-site request forgery (csrf) and how rails is protected against it?
Write the command to run the migration.
What are filters? and how many types of filters are there in ruby
Explain me what is the purpose of rjs in rails?
What are the major components of Ruby on Rails?
Explain some features of nested scaffolding.
What is rails router?
explain request/response cycle?