Python idiom to return first item or None

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Chapters
00:00 Question
00:40 Accepted answer (Score 337)
01:40 Answer 2 (Score 268)
02:01 Answer 3 (Score 94)
02:22 Answer 4 (Score 37)
03:01 Thank you

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Full question
https://stackoverflow.com/questions/3639...

Answer 3 links:
[next() Python 2.6+ ]: https://docs.python.org/2/library/functi...
[iterator.next() Python 2.2+ ]: https://docs.python.org/2/library/stdtyp...

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Tags
#python #idioms

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