in reply to invoking rsh and testing for success/failure
Alternatively, you can check the return code of the execution.
(see perlvar)
my $cmd = "rsh $file"; # or whatever my $output = qx/$cmd/; # qx// is the same as `` my $rc = $?; # $? is a special Perl variable if ( $rc ) { print STDERR "No Match\n"; # you just want to print and continue, ri +ght? }
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"But what of all those sweet words you spoke in private?"
"Oh that's just what we call pillow talk, baby, that's all."
"But what of all those sweet words you spoke in private?"
"Oh that's just what we call pillow talk, baby, that's all."
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Seekers of Perl Wisdom