As dewey said, hashes are the way to go. As long as you remember to check that s/// matched.

Instead of 

    my ($var,$val) = /^\s*(.*?)\s*=\s*(.*)/;
    $conf{$var} = $val;

[download]
I'd use 
    if (/^\s*(.*?)\s*=\s*(.*)/) {
        $conf{$1} = $2;
    } else {
        die "slowly and painfully";
    }

[download]

In reply to Re^2: Dynamic variables and strict by FunkyMonk
in thread Dynamic variables and strict by solitaryrpr

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