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How to Install Gems in Ruby on Rails artwork
Technology

How to Install Gems in Ruby on Rails

Treehouse Quick Tips (HD) by Treehouse

Jul 25, 20132:21Technology

A Ruby gem is a library you can use in your Ruby applications. It's really easy to install a gem. You just need to know the name of the gem you want to install. In this Treehouse Quick Tip, Ruby teacher Jason shows you h...

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