You're under the impression you need to increase the buffer size?

Try to write a program that triggers whatever problem you think you're encountering, like this program 

 
my $cmd = $^X;
my @args = ( qw' -l -e ', 'print $_ for 1 .. 10_000;' );

[download]

In reply to Re: IPC::Run::run and buffering by Anonymous Monk
in thread IPC::Run::run and buffering by rovf

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