On 09/10/13 09:09, Steven D'Aprano wrote:
> What design mistakes, traps or gotchas do you think Python has?
My favourite gotcha is this:
elt, = elts
It's a nice and compact way to do both:
assert len(elts) == 0
elt = elts[0]
but it sure looks strange at first sight. As a bonus, it works on any
iterable, not just ones that support __getitem__.
burak