in reply to Grab 4 numbers from url

perl -wE 'my $url=q|http://test-text-ad-1234.html|; say $url=~/(\d{4})
+\.htm/i'

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        This is not an optical illusion, it just looks like one.

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Re^2: Grab 4 numbers from url
by htmanning (Friar) on May 01, 2016 at 21:36 UTC
    Perfect! Thank you.
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