That won't work if $need_to_interpolate includes a '"'. Fix:

my $string = "cheese";
my $need_to_interpolate = 'smell my "$string"\n';
$need_to_interpolate =~ s/"/\\"/g;
print eval(qq{"$need_to_interpolate"});

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In reply to Re: Variable Interpolation by ikegami
in thread Variable Interpolation by reasonablekeith

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