Thanks, Rob. This method works fine because they are all scalar (foo, bar, and foobar). But what if bar is an array and foobar is a hash... How would you print them just as what you did in your example?

Also, what do you call this topic? Dereferencing the hash / array reference?

In reply to Re^4: How to Print Return Data from Subroutine by Anonymous Monk
in thread How to Print Return Data from Subroutine by bichonfrise74

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