in reply to Using unix commands in perl?

If you are on Unixish OS, just run the command, and don't involve Perl. Always use the best tool. If you are not on Unix, just ignore this.

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Re^2: Using unix commands in perl?
by Anonymous Monk on Oct 06, 2007 at 06:39 UTC
    If you're not on unix, install uniq and sort
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In Section Seekers of Perl Wisdom