Okay, now I see, however, $hash{key} is even not a valid name for a scalar variable.br>
Be careful about this subtle difference: $hash{key} is the valid syntax to point to a hash element, which is a scalar, but it is not the valid syntax to name a scalar.

In reply to Re: Re: Re: Surpised by foreach iterator limitation by pg
in thread Surpised by foreach iterator limitation by shotgunefx

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