How to decorate a class?

Apart from the question whether class decorators are the right solution to your problem: In Python 2.6 and higher, there are class decorators with the @-syntax, so you can write: @addID class Foo: pass In older versions, you can do it another way: class Foo: pass Foo = addID(Foo) Note however that this works the … Read more

What does from __future__ import absolute_import actually do?

The changelog is sloppily worded. from __future__ import absolute_import does not care about whether something is part of the standard library, and import string will not always give you the standard-library module with absolute imports on. from __future__ import absolute_import means that if you import string, Python will always look for a top-level string module, … Read more

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