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Re^2: Managing your IP space with Perl

by fokat (Deacon)
on Nov 22, 2004 at 04:43 UTC ( #409483=note: print w/ replies, xml ) Need Help??

in reply to Re: Managing your IP space with Perl
in thread Managing your IP space with Perl

Nice tutorial...however it would be nice to add a routine that would also sort the ip addresses.

Well, actually NetAddr::IP objects behave nicely when sorted, so this...

sort @list_of_netaddr_ip_objects;

...Will do as expected. The trick is that the comparison operators used by sort and others, are overloaded too. The overload was done because I needed to sort addresses :)

Best regards

-lem, but some call me fokat

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