Yes it's possible to automatically propagate any change of your scalars to the hash using Tie::Scalar.¹

But this technique is certainly not appropriate for a beginner.

Cheers Rolf

¹) or Tie::Hash like others mentioned, that depends on if you wanna push or pull the changes.

In reply to Re: Dynamic Hash value by LanX
in thread Dynamic Hash value by Bheema_Tyco

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