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mdesantis/gems_list_without_versions.rb

Created September 14, 2011 21:03
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Displaying installed gems without version numbers - in one line =)
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gems_list_without_versions.rb
#!/usr/bin/env ruby
puts `gem list`.split("\n").map{ |gem_with_version| gem_with_version[/^.*?(?= )/] }.join("\n")
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