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inohiro/utf8_sign_inserter.rb

Created June 14, 2012 18:15
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utf8_sign_inserter.rb
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utf8_sign_inserter.rb
Dir.glob( "/home/inohiro/tmp/utf8_inserter/*.rb" ).each do |f|
File.open( f, "r+" ) do |file|
lines = file.readlines
lines.unshift "# -*- encoding: UTF-8 -*-\n"
file.rewind
lines.each do |line|
file.puts line
end
end
end
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