Since you've shown how to use a hash, and you know how to iterate over it (which you're doing in the loop you seem to be asking about), I'm a bit confused. What is it you are asking? The technique of the obvious answer you've mastered (as you're showing it), so it must be something that you want.

Perhaps I don't know what re-referencing it in a scalable dynamic way is?

In reply to Re: Returning foreach results in a Nagios-Friendly Fashion by JavaFan
in thread Returning foreach results in a Nagios-Friendly Fashion by bpthatsme

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