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  1. or download this
    (from #irc.linux.com::perl)

...
<japhy>   $regex =~ $regex;
<japhy> create a pattern that matches itself, and NOTHING ELSE
<evilgwynie> hmm
  2. or download this
    to match     you need          backslashes
--------     --------          -----------
...
\^           \\\^              3
\\\^         \\\\\\\^          7
\\\\\\\^     \\\\\\\\\\\\\\\^  15