Hi,
What is the reason this following works
$hours{$hour}->{count} + 1
but this not works?
$hours{$hour}->{count}++
it actually part of this code:
$hours{$hour} = { occur => $occur_utc,
delay => $hours{$hour}->{delay} + $delay,
count => $hours{$hour}->{count} + 1
};
Thanks.
--budhi
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