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ecavazos/put_each_back_in_string.rb

Created July 24, 2010 05:32
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put_each_back_in_string.rb
# Alias each_line to each so your ruby 1.8 code will still
# work in 1.9
unless ''.respond_to?(:each)
String.class_eval do
alias_method :each, :each_line
end
end
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