Hi,
in my code I have
my @upper_id ;
during the code I pass the array by reference to a sub routine
and push values onto it.
push @{$upper_id}, $row[0] ;
Some of my code I have arrays of strings or ints.
I might add 100 or more items to each array. The strings could be
50 characters long.
What happens to the array at the end?
Should I have a
undef @upper_id ;
at the end ?
If I don't have this does it mean the array just stays in memory until
the child is stopped?
A the moment the max child life is set at 300.
Any help or pointers would be greatly appreciated.
regards
Scott
