You may want to check this article on Perl.com.
http://www.perl.com/pub/a/2004/06/25/profiling.html

janitored by ybiC: Made text URL into an active link by using balanced square-brackets thusly [http://www.foo.bar/baz...]

In reply to Re: Perl set -x emulation by vegasjoe
in thread Perl set -x emulation by debiandude

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