Re: How to stop printing the output of a command on screen when the command fails?

redirect stderr to null

my $null = File::Spec->devnull;
my $out = ` ... 2>$null`;
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Comment on Re: How to stop printing the output of a command on screen when the command fails? Download Code

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Re^2: How to stop printing the output of a command on screen when the command fails? by Anonymous Monk on Dec 24, 2010 at 05:05 UTC
I want to save the stderr output.I want to store the output and match it to "file(s) not in client view" ,based on this match i want to proceed further	[reply]
Re^3: How to stop printing the output of a command on screen when the command fails? by Anonymous Monk on Dec 24, 2010 at 05:08 UTC
You forgot about How do I post a question effectively? Use IPC::Open2 or IPC::Open3 as prescribed in the synopsis	[reply]