Almost everyone suggested "map" which seems obvious to me now. "map" creates a list by operating on each element of another list. In this case, the "operation" is to expand the wildcards and/or convert the binary-to-decimal.
Using "glob" to convert the wildcards was really clever. I didn't know about using "oct" for binary either! These are bit-vectors, so Bit::Vector is useful in other ways.
Thanks Again!
In reply to Re: Working with Binary Numbers
by shoness
in thread Working with Binary Numbers
by shoness
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