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@igaiga igaiga/enc_test.rb
Created May 31, 2018

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# enc_test.txt に 日本語 を1行書いておく
File.open("enc_test.txt") do |f|
puts out_str = f.each_line.first
puts out_str.encoding
end
puts in_str = "中の日本語"
puts in_str.encoding
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