I'm sorry you chose to go negative in this thread. The Perl community is
supposed to be supportive, not so negative. There are already plenty of online
technical forums that consist of mostly flames, let's not go down that road in
the Perl community.
Anyway, whether my words quite defined an existing concept or not, it still
seems a weird hole in Perl's abilities. You can capture all STDERR as a single
scalar; you can send Perl's STDERR to a subroutine, or you can pipe
everything to a file or a process (in the form of a named pipe), but you can't
send external STDERR to a subroutine. If it's "impossible" so be it, but maybe
this situation should be recognized as a need (minor or not) and added to a
general Perl wishlist (e.g.
this).
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