in reply to Re^2: capturing output from open |
in thread capturing output from open |

You could pipe STDERR to another or the very same script.

see perldoc perlipc and search for Safe Pipe Opens.

s$$([},&%#}/&/]+}%&{})*;#$&&s&&$^X.($'^"%]=\&(|?*{%
+.+=%;.#_}\&"^"-+%*).}%:##%}={~=~:.")&e&&s""`$''`"e

In Section Seekers of Perl Wisdom