Created
February 4, 2013 06:00
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Install JSON gem from within Ruby (irc)
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| require 'rubygems/dependency_installer' | |
| install_dir = File.writable?(Gem.dir) ? Gem.dir : Gem.user_dir | |
| Gem::DependencyInstaller.new(:install_dir => install_dir).new.install 'json' | |
| Gem.refresh |
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