Created
May 27, 2011 05:55
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Rubyで拡張子を指定して一時ファイルを生成する
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| require 'tempfile' | |
| Dir.mkdir('tmp') unless FileTest.exist?('tmp') | |
| tempfile = Tempfile.new(['xx', '.txt'], 'tmp') | |
| puts tempfile.path | |
| # => /Users/iwazawa/tmp/xx20110527-4157-1cev5di.txt |
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