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Last Build Date: 24 Nov 2017 15:47:59 -0800

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Tricky way of of creating a generator via a comprehension expression

22 Nov 2017 05:03:09 -0800

From g = [(yield i) for i in range(3)] S

Script bootstrapping executables on Windows

21 Nov 2017 20:08:47 -0800

Hi, This is a Windows specific question, to give a bit of context I'm working in a studio where depending on the project we use different Python inte

PEP 563: Postponed Evaluation of Annotations (Draft 3)

21 Nov 2017 16:26:19 -0800

Based on the feedback I gather in early November, I'm publishing the third draft for consideration on python-dev. I hope you like it! A nicely format

__future__ imports and breaking code (was: PEP 563: Postponed Evaluation of Annotations)

19 Nov 2017 14:03:54 -0800

Previously, I expressed some concerns about PEP 563 regarding what should happen when a string is used as an annotation. Since my point here is more g

Comment on PEP 562 (Module __getattr__ and __dir__)

19 Nov 2017 12:24:00 -0800

Hi, Just one comment. Could the new behaviour of attribute lookup on a module be spelled out more explicitly please? I'm guessing it is now someth

Comments on PEP 560 (Core support for typing module and generic types)

19 Nov 2017 12:06:33 -0800

Hi, I am very concerned by this PEP. By far and away the largest change in PEP 560 is the change to the behaviour of object.__getitem__. This is no

Comments on PEP 563 (Postponed Evaluation of Annotations)

19 Nov 2017 10:56:08 -0800

Hi, Overall I am strongly in favour of this PEP. It pretty much cures all the ongoing pain of using PEP 3017 annotations for type hints. There is o

Show DeprecationWarning in debug mode?

17 Nov 2017 17:22:27 -0800

Hi, I noticed that Python not only hides DeprecationWarning, but also PendingDeprecationWarning and ImportWarning by default. While I understand why

Make the stable API-ABI usable

17 Nov 2017 17:05:06 -0800

Hi, tl; dr I propose to extend the existing "stable API" to make it almost as complete as the current API. For example, add back PyTuple_GET_ITEM() t

Python initialization and embedded Python

17 Nov 2017 16:01:47 -0800

Hi, The CPython internals evolved during Python 3.7 cycle. I would like to know if we broke the C API or not. Nick Coghlan and Eric Snow are working