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Date: Wed, 2 Sep 2015 19:58:50 -0400
Subject: Re: packing unpacking depends on order.
From: Vladimir Ignatov <kmisoft@gmail.com>
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Xref: csiph.com comp.lang.python:95908

>>>> b, a[b] = a[b], b

Nice. If I ever notice that kind of code in our codebase I'll  1)
check file history to find out the "author"  2) ask that guy to remove
it immediately :-)


Vladimir

http://itunes.apple.com/us/app/python-code-samples/id1025613117