Re: Net::SSH::Any does not return output for few specific commands

Add error checks:

$ssh = Net::SSH::Any->new($hostname, user => $username, password => $p
+assword);
$ssh->error and die "unable to connect to remote host: " . $ssh->error
+;
$out = $ssh->capture(“who am I”);
$ssh->error and die "remote command failed: " . $ssh->error;
print $out;
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Re^2: Net::SSH::Any does not return output for few specific commands by magic_007 (Initiate) on Apr 02, 2013 at 16:35 UTC
Thanks Salva for quick reply. I added error check but no break. The code is connecting to the host it did not die and the $ssh->error is printing 0.	[reply]
Re^3: Net::SSH::Any does not return output for few specific commands by magic_007 (Initiate) on Apr 02, 2013 at 17:37 UTC
My problem got solved. Instead of "who am i" I used "whoami" and i got the output. I even tried "who -am -u" but it did not work but i could not find out why capture doesn't return output for those commands. Thanks anyways.	[reply]