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in reply to bitwise comparison of files from two directories

Since you're apparently on Unix, see diff(1), particularly the "-r" and "-q" options.
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Re^2: bitwise comparison of files from two directories
by kzyz (Initiate) on Feb 14, 2012 at 15:39 UTC
    sorry, I'm newbee to PERL and unix. Can you please explain me, how to use diff? thanks
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