Please, test your code before posting. 
Scalar found where operator expected at - line 2, near "@($hash"
        (Missing operator before $hash?)
Useless use of push with no values at - line 2.
syntax error at - line 2, near "@($hash"
Execution of - aborted due to compilation errors.

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Dereference uses curly brackets, not the round ones.

لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re^2: duplicate keys on hash by choroba
in thread duplicate keys on hash by Anonymous Monk

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