++ BrowserUK for thinking like i do. :) how about this little gem from Net::Netmask...

       sort_by_ip_address       This function is included in "Net::Netmask"
                                simply because there doesn't seem to be a bet-
                                ter place to put it on CPAN.  It turns out
                                that there is one method for sorting dotted-
                                quads ("a.b.c.d") that is faster than all the
                                rest.  This is that way.  Use it as
                                "sort_by_ip_address(@list_of_ips)".

sub sort_by_ip_address
{
    return sort { pack("C4",split(/\./,$a)) cmp pack("C4",split(/\./,$
+b)) } @_
}

[download]

which has to be about the worst possible.

In reply to Re: Re: Re3: Anyone use "xor" in conditionals? by zengargoyle
in thread Anyone use "xor" in conditionals? by bsb

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