Yes! This is a solution to my problem

I've checked a few nested "for my $k (keys %$h) {}" loops and they work perfectly. This means that "each" mechanism is not very good to use.

What is the real task? I have external data supplies as a hash reference, and I do have this hash reference available through all my code, fetching data as required.


In reply to Re^2: Nested iterations throgh hash by luxs
in thread Nested iterations throgh hash by luxs

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