Robert K. [mailto:[email protected]] wrote:
#Why so complicated? Why not just
#class NilClass
def +(n) n end
#end
why can i not see the simple light? 
#Note, I recommend to use the veriant with 0 as default value for Hash
#lookups because that avoids tampering with standard classes.
thanks for the advice, Robert.
kind regards -botp
#Cheers