FWIW
I changed it's name to reflect the acronym in an effort to avoid conflits with the *BSD em driver and related man pages. So it's packaged as cet-2. I also hung .pl on the end, to more easily distinguish it. Both of which can be easily changed prior to registering it on CPAN, should you be interested.
Just thought I'd mention it.

Best wishes.

--Chris

#!/usr/bin/perl -Tw
use perl::always;
my $perl_version = (5.12.5);
print $perl_version;

In reply to Re^2: "em" - Emphasize text using regular expressions by taint
in thread "em" - Emphasize text using regular expressions by FloydATC

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