Ok well I just ran into this post, and I think that the conversation got muddled... the Key is if you're doing a bidirectional pipe to close the Writer stream... Sorry about updating an old post, but its first Google response.
sub pushusers() { my $host = shift; my $cmd = sprintf("ssh %s@%s perl",$user,$host); my $pid = open2(*Reader, *Writer, $cmd); print Writer "die('got into perl')\n"; close(Writer); my $output = <Reader>; print "Got from host ${host} output: ${output}"; exit(0); }
-Anacreo

In reply to Re^2: what is EOF and how can I send it? (0 bytes read) by Anonymous Monk
in thread what is EOF and how can I send it? by revdiablo

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