Explain about Dig, Float and Max?
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List out the few features of Ruby?
how does ruby on rails use the model view controller (mvc) framework?
How you run your Rails Application without creating database ?
what is the naming convention in Rails?
How can you protect filter methods in rails?
iam new to the ruby on rails. suggest me some pdf and online books for ruby and rails
how you define Instance Variable, Global Variable and Class Variable in Ruby?
What is rails migration? What can it do?
How many types of variables are available in ruby class?
If you want to set up a one-to-one relationship between two models, you'll need to add belongs_to to one, and has_one to the other. How do you know which is which?
What is the purpose of require_relative in ruby?
What is Rails?