You can get the last modified time (and a bunch of other stuff) on a remote file using the head() method of LWP::Simple like so...

use LWP::Simple;

my $url = "http://www.perlmonks.org/yourfile";

my ($content_type, $document_length, $modified_time, $expires, $server
+) = head($url);

[download]

Docs for LWP::Simple are here

In reply to Re: Remote file stats ... by cjf
in thread Remote file stats ... by Anonymous Monk

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