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Re: Re^2: sorting entires by date

by ysth (Canon)
on Jan 02, 2004 at 01:19 UTC ( #318211=note: print w/ replies, xml ) Need Help??


in reply to Re^2: sorting entires by date
in thread sorting entires by date

If you have dates before and after time 1000000000 (Sept 2001), you need to use <=> instead of cmp (assuming traditional Unix epoch).

Being able to do a numeric comparison on two substrings is one of those things that makes Perl Perl.


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