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Mr. Dubey • 51.67K Points
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Q. How do you specify a specific version of a gem to be installed in a Gemfile?

(A) gem 'gem_name', '< version_number'
(B) gem 'gem_name', '>= version_number'
(C) gem 'gem_name', '~> version_number'
(D) gem 'gem_name', '= version_number'

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