Now, my problem is I'm still to much of a noob at handling hash references
That's not a problem.

However, what is a problem is that you fail to realize my code snippet doesn't use a hash reference at all. There's a hash - not a reference to a hash.

Perhaps you want to read an introduction book about Perl first?

In reply to Re^3: Looping over multiple queries by JavaFan
in thread Looping over multiple queries by Mad_Mac

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