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A regular expression that groks UUIDs

by fbicknel (Beadle)
on Nov 01, 2013 at 17:55 UTC ( [id://1060802]=CUFP: print w/replies, xml ) Need Help??

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  1. or download this
    m/^[[:xdigit:]]{8}-(?:[[:xdigit:]]{4}-){3}[[:xdigit:]]{12}$/
  2. or download this
    ($time_low) = $uuid =~ m/^([[:xdigit:]]{8})-(?:[[:xdigit:]]{4}-){3}[[:
+xdigit:]]{12}$/

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Node Type: CUFP [id://1060802]
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