in reply to capture STDERR from within code?

Using super search (catch STDERR), I've turned up this relevant gem: Reassign STDOUT/STDERR contents to a variable.

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Re^2: capture STDERR from within code?
by leocharre (Priest) on Nov 10, 2009 at 14:45 UTC 
    close(STDERR);
open(STDERR, '>', \my $BUF) or die $!;

warn "hey there";
$BUF=~/hey there/ or die;

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    Yes! You rawk, thank you.
[reply]
[d/l]

In Section Seekers of Perl Wisdom