Simplify implementation of hafah_python.get_bit_positions_64
The following discussion from !20 (merged) should be addressed:
-
@bwrona started a discussion: This solution seems to me overcomplicated. Maybe we should try to reuse some C based pattern, checking set bits using one of C algorithms transcoded to SQL, (at least) like this https://graphics.stanford.edu/~seander/bithacks.html#CountBitsSetNaive