On Jan 15, 5:31 pm, Per Freem <perfr...@yahoo.com> wrote: > ...the aKeys are very small (less than 100) where > as the bKeys are the ones that are in the millions. so in that case, > doing a Try-Except on aKey should be very efficient, since often it > will not fail, ...
Do you know the aKeys in advance? If so, then just initialize the first layer, and it will never fail. -- Paul -- http://mail.python.org/mailman/listinfo/python-list