Re: Convert from c# to Perl

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Re^2: Convert from c# to Perl by alwaysuseperl (Novice) on Aug 10, 2010 at 17:44 UTC
Because when you pipe commands through psexec, you cant parse through it. It throws it in a different format. Ive tried it a few times. for example.. $var = `psexec \\server netstat -n`; shouldn't display what psexec does unless you print $var, but it does Thanks for the code! I was close, but never would have figured out the BYREF Variant values. Is there a way to display the output of this command?	[reply] [d/l]
Re^3: Convert from c# to Perl by repellent (Priest) on Aug 10, 2010 at 22:38 UTC
You're most likely referring to psexec's STDERR. Try capturing it: `my $stderr; my $stdout = do { open(local STDERR, ">", \$stderr) or die "Could not capture STDERR: $!"; qx(psexec \\\\server netstat -n); }; print "psexec stdout: $stdout\n"; print "-" x 60, "\n"; print "psexec stderr: $stderr\n";` [download] Thanks for the code! I was close, but never would have figured out the BYREF Variant values.* It was eyepopslikeamosquito, not me :-)	[reply] [d/l]
Re^4: Convert from c# to Perl by alwaysuseperl (Novice) on Aug 10, 2010 at 23:54 UTC
Yeah, I was trying to get it to stop displaying the intro/header of psexec `PsExec v1.96 - Execute processes remotely Copyright (C) 2001-2009 Mark Russinovich Sysinternals - www.sysinternals.com netstat exited on webd15 with error code 0.` [download]	[reply] [d/l]
Re^5: Convert from c# to Perl by repellent (Priest) on Aug 12, 2010 at 06:30 UTC
Re^4: Convert from c# to Perl by alwaysuseperl (Novice) on Aug 10, 2010 at 23:27 UTC
I tried that, but it always has the header.. `PsExec v1.96 - Execute processes remotely Copyright (C) 2001-2009 Mark Russinovich Sysinternals - www.sysinternals.com` [download]	[reply] [d/l]