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Re^2: sort based on last and first value

by soonix (Monsignor)
on Aug 27, 2013 at 09:47 UTC ( #1051099=note: print w/replies, xml ) Need Help??


in reply to Re: sort based on last and first value
in thread sort based on last and first value

just as I was arduously composing this, which does roughly the same:
my %latest; for (sort <INFO>) { # by date my ($date, $path) = split "/", $_, 2; # assuming these are compl +ete paths $latest{$path} = $_; # newer overwrites older } # output ordered by "path" values print $latest{$_} for sort keys %latest;

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