Anti-Patterns in Python Programming

Re:Anti-Patterns in Python Programming by Paradigma11 on Thursday July 10, 2014 @01:50AM (#8013819)

Why? You would just get a new list back.

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Re:Anti-Patterns in Python Programming by msellout on Thursday July 10, 2014 @02:46AM (#8013948)

I can see why you might think so, but remember the Zen of Python is to have only one obvious way to do something.

    >>> [1,2,3] + [4,5]
    [1, 2, 3, 4, 5]

Thus appending should do something different than addition.

    >>> x = [1,2,3]
    >>> x.append([4,5])
    >>> x
    [1, 2, 3, [4, 5]]

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