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module Gitlab
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module Utils
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extend self
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# Run system command without outputting to stdout.
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#
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# @param cmd [Array<String>]
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# @return [Boolean]
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def system_silent(cmd)
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Popen::popen(cmd).last.zero?
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end
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def force_utf8(str)
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str.force_encoding(Encoding::UTF_8)
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end
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end
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end
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