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norman/gist:284082

Created January 22, 2010 20:01
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gistfile1.rb
# ruby-1.9.1-p378
irb(main):009:0> "é".force_encoding("UTF-8") =~ /[\W]/u
=> 0
irb(main):010:0> "e".force_encoding("UTF-8") =~ /[\W]/u
=> nil
# ruby-1.9.1-p243
irb(main):006:0> "é".force_encoding("UTF-8") =~ /[\W]/u
=> nil
irb(main):007:0> "e".force_encoding("UTF-8") =~ /[\W]/u
=> nil
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