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Thu Sep 29 23:33:34 EDT 2005 · http://mail.python.org/pipermail/python-list/2005-September/307668.html

> def join(sep, seq):
>     return reduce(lambda x, y: x + sep + y, seq, type(sep)())

damn, i wanted too much. Proper implementation:

def join(sep, seq):
     if len(seq):
         return reduce(lambda x, y: x + sep + y, seq)
     return type(sep)()

but still short enough

see you,
David.

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