I have come here for a few terms and concepts that I can chase down. If anyone can help, thanks in advance.

I wish to write a generic module that will take a undefined (in the unknown sense, rather than the undef sense) hash reference as a parameter. It will return a single value. The module will call, on a per machine basis, any other modules, or functions, that the user has decided need calling. The generic module needs to find these called modules by itself (kind of like Linux startup scripts) and load them (and preferably keep them loaded because they will be called aplenty).

What Perl concepts do I have to chase down to be able to do this?

Thanks

In reply to How do you say, in Perl.... by willymacoy

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