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Zen of Python DevCamp Rennes #01 @Exirel

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I <3 Python • « PEP 8 » - Guido van Rossum • « PEP 20 - Zen of Python » - Tim Peters • « Python for Human » - Kenneth Reitz

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PEP 20 • beautiful > ugly • explicit > implicit • simple > complex • complex > complicated • flat > nested • sparse > dense

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PEP 20 • readability in count

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PEP 20 • if special_cases: raise NotEnoughSpecial( ‘Never break the rules.’)

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PEP 20 • practicality.beats(purity)

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PEP 20 • if not explicitly_silenced: raise Exception(‘Shout out errors!’) else: pass

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PEP 20 • with ambiguity: raise RefuseToGuess(‘Never guess!’)

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PEP 20 • if idea is simple_to_explain: print(‘May be it\’s ok.’) • if idea is hard_to_explain: raise BadIdea(‘Too complicated.’)

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MAKE IT SIMPLE

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MAKE IT BETTER

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MAKE IT PYTHON

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return ‘Merci’