Re^8: Adding an element to an array

I tried this way because at this point in my code @data is like this:

[
 [
  "John Doe",
  "Main Street",
  "House 1",
 ],
 [
  "John Doe",
  "Main Street",
  "House 1",
 ],
 ...
]
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I tried this way:

 foreach my $row ( @data) {

   $row = $homes_by_names{$row->[1]};

 }
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But I am getting this:

Can't use string ("2") as an ARRAY ref while "strict refs" in use at .
+..
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Re^9: Adding an element to an array by poj (Abbot) on Oct 15, 2015 at 18:33 UTC
Can't use string ("2") as an ARRAY ref while "strict refs" in use at . ?? What is the line number in the error message and what is the code on that line ? poj	[reply]