Re: How do i interpolate a variable in a regular expression?

Single quotes don't interpolate. Double quotes do. For example, my $not_interpolated = '$this'; won't interpolate, but my $interpolated = "$this"; will.

But you may find it helpful to use qr// (as discussed in perlop). ...used as follows:

my %config = (
    URI => {
        regex => qr/^$method\ssip:/,
        sub   => \&request_line,
    },
);
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Dave

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Re^2: How do i interpolate a variable in a regular expression? by sanjay nayak (Sexton) on Sep 27, 2006 at 07:04 UTC
Hi Thanks a lot.	[reply]