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my @a = ('a0'..'a9'); unshift @a, \$a[2]; print Dump \@a;
$ARRAY1 = [ 'R: $ARRAY1->[3]', ... 'a9' ]; $ARRAY1->[0] = \$ARRAY1->[3];
Rle(1) Alias Got: $ARRAY1 = [ ... alias_av(@$ARRAY1, 7, $ARRAY1->[6]); alias_av(@$ARRAY1, 8, $ARRAY1->[6]); EXPECT