Helpful, but some syntax errors:

$cgi->headers

should be:

$cgi->header

missing closing ")":

map { li($ENV{$_} } keys %ENV

should be:

map { li($ENV{$_}) } keys %ENV

In reply to Re^2: System commands using CGI by Anonymous Monk
in thread System commands using CGI by nikhilB

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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