Also try: use strict;
use warnings;
sub debuf{ select( ( select( $_[0] ), $|++ )[0] ) }
my ($child, $parent);
pipe($child, $parent) or die;
debuf( $parent );
my $pid = fork();
die "fork() failed: $!" unless defined $pid;
if ($pid) {
close $child;
}
else {
close $parent;
print "child waiting\n";
my $read;
read($child, $read, 1);
print "child exiting\n";
exit(0);
}
print $parent "exit now\r\n\r";
print "parent going to wait\n";
waitpid($pid, 0);
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
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