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By dotCore
via pydanny.com
Published: Apr 02 2013 / 02:37

Ever wonder why Python's str or unicode types lack obvious length methods? Yes, we can get the length via the special __len__() method, but instead as Python developers we get the so-called 'luxury' of discovering length via the Python's built-in len() function. So instead of calling the length of objects the way Rubyists or Javascripters do...
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