There is also quotemeta. Which does the same thing as \Q ... \E but outside the m//. 
    $quotedregex = quotemeta $unquotedregex;
    m/$quotedregex/;

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--

flounder

In reply to Re: Metacharacters in a variable as literals in regex by flounder99
in thread Metacharacters in a variable as literals in regex by Anonymous Monk

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