in reply to Re^3: Using array value (from array ref) as hash key??
in thread Using array value (from array ref) as hash key??

Thanks for your patience Ikegami, I get it now. (finally) :)

Thanks for the clarification about @out == 1 is a bug, I got that straight from the perl cookbook as a solution (1.19). But I can see that wantarray would be better.

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