Created
June 14, 2012 18:15
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utf8_sign_inserter.rb
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| 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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