use local :
local @a = (1 .. 9);  # How can I use my here
{
   for my $e (local @a) {
          $e += 1;
   }
}

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UPDATE : This is BAD !
See below why and how to do it properly...

In reply to Re: Modify array elements inside for loops by arhuman
in thread Modify array elements inside for loops by sguazt

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