[issue45863] tarfile zeroes ustar header fields unnecessarily

Change by Kumar Aditya : -- nosy: +ethan.furman ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue18677] Enhanced context managers with ContextManagerExit and None

Alex Waygood added the comment: Given that this issue has seen no activity for eight years, I am closing it as "rejected". -- nosy: +AlexWaygood resolution: -> rejected stage: -> resolved status: open -> closed ___ Python tracker

[issue34963] String representation for types created with typing.NewType(…) are opaque and unappealing

Change by Serhiy Storchaka : -- resolution: -> out of date stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue46185] Python 3.10.1 installer refers to /Applications/Python 3.9 Install Certificates

New submission from Jaap Roes : The Python 3.10.1 installer on macOS has the text "A sample command script is included in /Applications/Python 3.9" when mentioning the "Install Certificates" command. This location doesn't exist (unless one has installed Python 3.9). The source of this text c

[issue46166] Get "self" args or non-null co_varnames from frame object with C-API

Change by Dong-hee Na : -- nosy: +vstinner ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pytho

[issue45189] Drop the "list_frozen" command from _test_embed.

Change by Dong-hee Na : -- keywords: +patch nosy: +corona10 nosy_count: 2.0 -> 3.0 pull_requests: +28488 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/30273 ___ Python tracker

[issue46185] Python 3.10.1 installer refers to /Applications/Python 3.9 Install Certificates

Change by Ned Deily : -- assignee: -> ned.deily ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail

[issue45924] Incorrect traceback when future's exception is raised multiple times

Change by Kumar Aditya : -- keywords: +patch nosy: +kumaraditya303 nosy_count: 5.0 -> 6.0 pull_requests: +28489 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/30274 ___ Python tracker

[issue37295] Possible optimizations for math.comb()

Change by Mark Dickinson : -- pull_requests: +28490 pull_request: https://github.com/python/cpython/pull/30275 ___ Python tracker ___ __

[issue42918] Nested multi-line expression will lead to "compile()" fails

Łukasz Langa added the comment: New changeset 576e38f9db61ca09ca6dc57ad13b02a7bf9d370a by Miss Islington (bot) in branch '3.10': bpo-42918: Improve built-in function compile() in mode 'single' (GH-29934) (GH-30040) https://github.com/python/cpython/commit/576e38f9db61ca09ca6dc57ad13b02a7bf9d3

[issue42918] Nested multi-line expression will lead to "compile()" fails

Łukasz Langa added the comment: Thanks! ✨ 🍰 ✨ -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.11 ___ Python tracker ___

[issue45665] Problems caused by isinstance(list[int], type) returning True

Joseph Perez added the comment: There is also https://bugs.python.org/issue44293 about inspect.isclass -- nosy: +joperez ___ Python tracker ___ ___

[issue46109] Separate resources docs from other importlib docs

Eric Snow added the comment: +1 -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/m

[issue46186] replace `io.IncrementalNewlineDecoder` with non incremental newline decoders

New submission from Guo Ci Teo : replace unnecessary use of `io.IncrementalNewlineDecoder` in code. Some uses of the `decode` method were also incorrect without the `final=True` argument. -- messages: 409235 nosy: guoci priority: normal severity: normal status: open title: replace `io.

[issue46186] replace `io.IncrementalNewlineDecoder` with non incremental newline decoders

Change by Guo Ci Teo : -- keywords: +patch pull_requests: +28491 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30276 ___ Python tracker ___ _

[issue46186] replace `io.IncrementalNewlineDecoder` with non incremental newline decoders

Guo Ci Teo added the comment: In any case, the use of an incremental newline decoder is not required -- ___ Python tracker ___ ___

[issue46055] Speed up binary shifting operators

Mark Dickinson added the comment: New changeset 360fedc2d2ce6ccb0dab554ef45fe83f7aea1862 by Mark Dickinson in branch 'main': bpo-46055: Streamline inner loop for right shifts (#30243) https://github.com/python/cpython/commit/360fedc2d2ce6ccb0dab554ef45fe83f7aea1862 -- _

[issue46168] Incorrect format specified for the "style" key in the configuration file format formatter example

Samriddhi Bhardwaj added the comment: I would like to help with this issue. It should take me less than 5 days. -- nosy: +samriddhi.bhardwaj ___ Python tracker ___ ___

[issue46055] Speed up binary shifting operators

Mark Dickinson added the comment: New changeset 3581c7abbe15bad6ae08fc38887e5948f8f39e08 by Xinhang Xu in branch 'main': bpo-46055: Speed up binary shifting operators (GH-30044) https://github.com/python/cpython/commit/3581c7abbe15bad6ae08fc38887e5948f8f39e08 -- ___

[issue46150] test_pathlib assumes "fakeuser" does not exist as user

Change by Gregory P. Smith : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue46055] Speed up binary shifting operators

Mark Dickinson added the comment: Two separate significant improvements have been pushed: thanks, Xinhang Xu! The original PR also contained a reworking of the general case for right-shifting a negative integer. The current code (in main) for that case does involve some extra allocations, an

[issue26214] textwrap should minimize number of breaks in extra long words

Andrei Kulakov added the comment: It may be worth fixing wrap() to do the nicer style of wrapping for long words. If we decide to do that, it should be done via a new parameter because the same logic (TextWrapper class) is used for `shorten` and in that case it may be preferable to have the

[issue46006] [subinterpreter] _PyUnicode_EqualToASCIIId() issue with subinterpreters

Eric Snow added the comment: are there any objections to my PR? -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue46187] Optionally support rounding for math.isqrt()

New submission from Raymond Hettinger : By default, isqrt(n) gives the floor of the exact square of n. It would be nice to have a flag to give a rounded result: y = isqrt(n, round=True) Alternatively, set a mode argument to one of {'floor', 'round', 'ceil'}: y = isqrt(n, mode='round

[issue46187] Optionally support rounding for math.isqrt()

Mark Dickinson added the comment: FWIW, when this need has turned up for me (which it has, a couple of times), I've used this: def risqrt(n): return (isqrt(n<<2) + 1) >> 1 But I'll admit that that's a bit non-obvious. -- ___ Python tracker <

[issue46055] Speed up binary shifting operators

Change by Mark Dickinson : -- pull_requests: +28493 pull_request: https://github.com/python/cpython/pull/30277 ___ Python tracker ___ __

[issue46070] _PyImport_FixupExtensionObject() regression causing a crash in subintepreters

Erlend E. Aasland added the comment: FWIW, I've managed to reproduce once with win_py399_crash_reproducer.py on macOS 12.1 (with very high load average). With bug.py, I can reproduce almost always (more than 90% of the time). -- nosy: +erlendaasland _

[issue46185] Python 3.10.1 installer refers to /Applications/Python 3.9 Install Certificates

Change by Erlend E. Aasland : -- keywords: +patch nosy: +erlendaasland nosy_count: 2.0 -> 3.0 pull_requests: +28494 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30278 ___ Python tracker

[issue31369] re.RegexFlag is not included in __all__, makes type inference less useful

Change by Andrei Kulakov : -- keywords: +patch nosy: +andrei.avk nosy_count: 10.0 -> 11.0 pull_requests: +28495 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30279 ___ Python tracker

[issue46185] Python 3.10.1 installer refers to /Applications/Python 3.9 Install Certificates

Change by Erlend E. Aasland : -- pull_requests: +28496 pull_request: https://github.com/python/cpython/pull/30280 ___ Python tracker ___ ___

[issue45189] Drop the "list_frozen" command from _test_embed.

Change by Dong-hee Na : -- stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailin

[issue45189] Drop the "list_frozen" command from _test_embed.

Dong-hee Na added the comment: New changeset 196b53eb1e62871ca80dee180e4891b4dd5c52ac by Dong-hee Na in branch 'main': bpo-45189: Drop the "list_frozen" command from _test_embed. (GH-30273) https://github.com/python/cpython/commit/196b53eb1e62871ca80dee180e4891b4dd5c52ac -- stage: p

[issue46117] tk could not refresh auto in mac os

asper added the comment: It looks like that Python3.10.1 has solved this question. Now use grid_remove() and grid() to switch two widgets smoother than before on my mac system. Ronald Oussoren, Thank you for your time and advice, I could close this issue. -- resolution: -> fixed sta

[issue21910] [doc] File protocol should document if writelines must handle generators sensibly

Stanley added the comment: I'd be interested in taking a look at this - would these changes clarify things? Current (https://docs.python.org/3/library/codecs.html#codecs.StreamWriter): Writes the concatenated list of strings to the stream (possibly by reusing the write() method). The standar

[issue46175] Zero argument super() does not function properly inside generator expressions

Josh Rosenberg added the comment: Carlos: This has nothing to do with reloading (as Alex's repro shows, no reload calls are made). super() *should* behave the same as super(CLASS_DEFINED_IN, self), and it looks like the outer function is doing half of what it must do to make no-arg super()

[issue46175] Zero argument super() does not function properly inside generator expressions

Serhiy Storchaka added the comment: I concur with Josh. super() uses a lot of magic, and in case of comprehensions it fails in interesting way. Most common cases in which super() does not work: 1. Outside of a function defined in a class. 2. In a static method. 3. In inner function. 4. In co