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From: Sidnei da S. <si...@en...> - 2005-07-14 12:19:44
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On Thu, Jul 14, 2005 at 09:26:53PM +1000, Andrew Bennetts wrote: | We can keep it as a specific extension in our code, but I think this useful | for more than just us. Has no-one else ever found themselves writing code | like this: | | results = Foo.select(...) | try: | # XXX: we really ought to assert there's no more than one foo... | the_foo = results[0] | except IndexError: | raise FooNotFound | return the_foo | | several times? /me raises several hands -- Sidnei da Silva Enfold Systems, LLC. http://enfoldsystems.com |
