Select Code to Download

my $command = "ps -ef | grep $version | grep online| awk '{print $2}'"
+;
print "Invoking: >>>$command<<<\n";
my $output = `$command`;

my $command = sprintf q(ps -ef | grep %s | grep online| awk '{print $2
+}'), $version;
print "Invoking: >>>$command<<<\n";
my $output = `$command`;