# Pastebin PL4G21Ws
MacBookProRetinaFCO:bug fernando$ perl6 -I. -MNode -MData -e 'my $a; loop { say ++$a; sleep 1; exit if $a > 5 }' & perl6 -I. -MNode -e 'my $a; loop { say ++$a; sleep 1; exit if $a > 5 }'
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[1]   Done                    perl6 -I. -MNode -MData -e 'my $a; loop { say ++$a; sleep 1; exit if $a > 5 }'