I have a perl variable $webpage which contains a multi-line string ie an index.htm page. I would like to load into another variable $ip just the ip address which is contained within the variable $webpage. I only know how to strip things out of a string such as $webpage =~ s/something to remove//g; However in this case I want to do the opposite ie match a short substring in $webpage to the pattern of '[-0-9].[0-9]/[0-9].[0-9]'; Any ideas?

In reply to How to print a substring using regex by mad2code

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