[docs] [issue26030] Use PEP8 in documentation examples

[Ezio Melotti]

Ezio Melotti added the comment:

Without a list of places that don't follow the PEP8, I'm going to close this.

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resolution:  -> not a bug
status: open -> pending

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue26030>
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