Excellent answer, with one small adjustment to the last example to do with redo ..
my $flag = 0;
foreach (1..10) {
print("$_ ");
if ($_ == 9 && $flag != 1) {
$flag=1;
redo;
}
}
I have initialized flag to zero at the beginning of the loop. This was, of course, understood :) by all readers, but for the newcomer, it might be helpful.
--t. alex
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