[issue45975] Simplify some while-loops with walrus operator

Terry J. Reedy added the comment: New changeset 51a95be1d035a717ab29e98056b8831a98e61125 by Nick Drozd in branch 'main': bpo-45975: Use walrus operator for some idlelib while loops (GH-31083) https://github.com/python/cpython/commit/51a95be1d035a717ab29e98056b8831a98e61125 -- _

[issue45975] Simplify some while-loops with walrus operator

Change by miss-islington : -- nosy: +miss-islington nosy_count: 6.0 -> 7.0 pull_requests: +29276 pull_request: https://github.com/python/cpython/pull/31091 ___ Python tracker _

[issue45975] Simplify some while-loops with walrus operator

miss-islington added the comment: New changeset 2ddc278875f789de622262ee8ff5a1c3788f031c by Miss Islington (bot) in branch '3.10': bpo-45975: Use walrus operator for some idlelib while loops (GH-31083) https://github.com/python/cpython/commit/2ddc278875f789de622262ee8ff5a1c3788f031c ---

[issue45975] Simplify some while-loops with walrus operator

Change by Terry J. Reedy : -- pull_requests: +29277 pull_request: https://github.com/python/cpython/pull/31092 ___ Python tracker ___ __

[issue46620] Documentation of ipaddress behavior for prefix length with leading zeros.

New submission from Kenta Tsuna : ipaddress library tolerate the prefix length with leading zeros. $ ./python.exe Python 3.11.0a4+ (heads/main:8fb3649450, Jan 31 2022, 16:39:46) [Clang 13.0.0 (clang-1300.0.29.3)] on darwin Type "help", "copyright", "credits" or "license" for more information.

[issue45975] Simplify some while-loops with walrus operator

Terry J. Reedy added the comment: New changeset fafd2dadf63973a04f5693e5be19f3e7521c10d4 by Terry Jan Reedy in branch '3.9': [3.9] bpo-45975: Use walrus operator for some idlelib while loops (GH-31083) https://github.com/python/cpython/commit/fafd2dadf63973a04f5693e5be19f3e7521c10d4 ---

[issue46490] Add "follow_symlinks=False" support for "os.utime()" on Windows

Eryk Sun added the comment: In case you missed it, I implemented _Py_CreateFile2() in bpo-46506 and rewrote os.stat() based on it. Check it out in case you're interested in moving forward with a PR in bpo-46506. For this issue, follow_symlinks is fairly simple to support with _Py_CreateFile

[issue46576] test_peg_generator is extremely slow

Change by miss-islington : -- nosy: +miss-islington nosy_count: 2.0 -> 3.0 pull_requests: +29278 pull_request: https://github.com/python/cpython/pull/31093 ___ Python tracker _

[issue46524] test_peg_generator takes 8 minutes on Windows

Change by miss-islington : -- nosy: +miss-islington nosy_count: 10.0 -> 11.0 pull_requests: +29279 pull_request: https://github.com/python/cpython/pull/31093 ___ Python tracker ___

[issue46524] test_peg_generator takes 8 minutes on Windows

Gregory P. Smith added the comment: New changeset f5ebec4d3e1199ec38b88920cfde8e460e5120dd by Gregory P. Smith in branch '3.10': [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (GH-31015) (GH-31089) https://github.com/python/cpython/commit/f5ebec4d3e1199

[issue46576] test_peg_generator is extremely slow

Gregory P. Smith added the comment: New changeset f5ebec4d3e1199ec38b88920cfde8e460e5120dd by Gregory P. Smith in branch '3.10': [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (GH-31015) (GH-31089) https://github.com/python/cpython/commit/f5ebec4d3e1199

[issue46524] test_peg_generator takes 8 minutes on Windows

miss-islington added the comment: New changeset e8258608c28c65680253d0ca6167430e34c2fd87 by Miss Islington (bot) in branch '3.9': [3.9] [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (GH-31015) (GH-31089) (GH-31093) https://github.com/python/cpython/com

[issue46576] test_peg_generator is extremely slow

miss-islington added the comment: New changeset e8258608c28c65680253d0ca6167430e34c2fd87 by Miss Islington (bot) in branch '3.9': [3.9] [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (GH-31015) (GH-31089) (GH-31093) https://github.com/python/cpython/com

[issue46621] Should map(function, iterable, ...) replace StopIteration with RuntimeError?

New submission from Peiran Yao : Currently, StopIteration raised accidentally inside the `function` being applied is not caught by map(). This will cause the iteration of the map object to terminate silently. (Whereas, when some other exception is raised, a traceback is printed pinpointing th

[issue45629] Tools/freeze needs tests in the test suite.

Change by Gregory P. Smith : -- nosy: +gregory.p.smith nosy_count: 2.0 -> 3.0 pull_requests: +29280 pull_request: https://github.com/python/cpython/pull/31094 ___ Python tracker __

[issue46621] Should map(function, iterable, ...) replace StopIteration with RuntimeError?

Raymond Hettinger added the comment: -1 for being a breaking change, for addressing a minor issue that rarely arises in real life, and for being a slippery slope. -- nosy: +rhettinger ___ Python tracker ___

[issue45629] Tools/freeze needs tests in the test suite.

Gregory P. Smith added the comment: New changeset 8726067ace98a27557e9fdf1a8e1c509c37cfcfc by Gregory P. Smith in branch 'main': bpo-45629: Improve test.support.skip_if_buildbot (GH-31094) https://github.com/python/cpython/commit/8726067ace98a27557e9fdf1a8e1c509c37cfcfc --

[issue46622] Support decorating a coroutine with functools.cached_property

New submission from Tzu-ping Chung : Currently, decorating a coroutine with cached_property would cache the coroutine itself. But this is not useful in any way since a coroutine cannot be awaited multiple times. Running this code: import asyncio import functools class A:

[issue46573] Python modules such as pyglet or pygame crash Python when tkinter message boxes are opened on MacOS.

Ronald Oussoren added the comment: Categories make it possible to add methods to an existing class, but not new attributes. The latter shouldn't be a problem in principle for an NSApplication subclass because only a single instance of the application class will get created and you may as we

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