Hi,
Christopher Spears <[EMAIL PROTECTED]> wrote:
> I've decided to rework my Perl script that pings a blade and
> checks for nrnode:
>
> my @bladeNumbers = @ARGV;
>
> if (scalar @bladeNumbers == 0) {
> print "No blades entered!\n";
> exit;
> }
if( my @bladeNumbers = @ARGV ){
## code here
} else {
print "No blades entered!\n";
}
HTH,
Thomas
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