[issue45925] Upgrade macOS and Windows installers to use SQLite 3.37.2

Steve Dower added the comment: > Can you update the sources repo in the mean time? Done -- ___ Python tracker ___ ___ Python-bugs-

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

New submission from Derzsi Dániel : When multiple PythonPaths are set up in the registry, in addition to the default PythonPath, the interpreter crashes immediately on bootup. ```Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Python\PythonCore\3.11\PythonPath\Panda3D] @="C:\

[issue41370] PEP 585 and ForwardRef

Guido van Rossum added the comment: Niklas, can you show a brief example showing the issue you're running into? Is it just that list["Node"].__args__ is just ("Node",), not (ForwardRef("Node"),)? Or is it more complex? -- ___ Python tracker

[issue46217] 3.11 build failure on Win10: new _freeze_module changes?

Eryk Sun added the comment: Terry, it's just a simple bug that slipped by. The PATHCCH_OPTIONS enum in the SDK header "PathCch.h" unconditionally defines all of the options. So there's no compiler error when building with a newer version of the SDK, even though we define _WIN32_WINNT to 0x60

[issue28546] [doc] Clarify setting pdb breakpoints

miss-islington added the comment: New changeset ed2656a7d313dd9fa3a963d8b4dca4438cf73bc9 by Miss Islington (bot) in branch '3.10': bpo-28546: [doc] Clarify setting pdb breakpoints (GH-30360) https://github.com/python/cpython/commit/ed2656a7d313dd9fa3a963d8b4dca4438cf73bc9 -- __

[issue46298] Automatically check for __slots__-mistakes in Lib

New submission from Arie Bovenberg : Recently, I've identified some __slots__-related mistakes in the stdlib (bpo-46247, bpo-46244, bpo-46246). Looking forward, it'd be wise to automate this check so mistakes don't creep into the code in the future. Implementation-wise, the most straightforw

[issue45661] [meta] Freeze commonly used stdlib modules.

Guido van Rossum added the comment: Deep-freezing is definitely not a miracle cure. We should continue to trim or delay unneeded imports (like Christian just did for setuptools' _distutils_hack). What *would* be a miracle cure would be if we could deep-freeze the module contents after it ha

[issue28546] [doc] Clarify setting pdb breakpoints

miss-islington added the comment: New changeset a74eb5465582dd6e194a84ce4c66c12453373304 by Miss Islington (bot) in branch '3.9': bpo-28546: [doc] Clarify setting pdb breakpoints (GH-30360) https://github.com/python/cpython/commit/a74eb5465582dd6e194a84ce4c66c12453373304 -- ___

[issue28546] [doc] Clarify setting pdb breakpoints

Change by Irit Katriel : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Change by Derzsi Dániel : -- keywords: +patch pull_requests: +28669 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30466 ___ Python tracker ___ ___

[issue46296] Unreachable condition: `if enum_class._member_type_ is object`

Ethan Furman added the comment: (2) is false. >>> from enum import Enum >>> >>> class MyEnum(Enum): ... def __new__(cls, value): ... member = object.__new__(cls) ... return member ... ONE = 1 ... >>> MyEnum.ONE MyEnum.ONE >>> MyEnum._use_args_ True >>> MyEnum._memb

[issue46291] [doc] First argument to raise can also be BaseException

Andre Roberge added the comment: Irit: Gregor indicates that, while the tutorial refers to "a class that derives from Exception", the Python Reference Language states exceptions should be subclasses of BaseException (which Exception *is*). You then invited Gregor to submit a patch to chang

[issue46289] AST: FomattedValue conversion's default value should be -1

Change by Batuhan Taskaya : -- keywords: +patch pull_requests: +28670 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30467 ___ Python tracker ___

[issue46291] [doc] First argument to raise can also be BaseException

Irit Katriel added the comment: Andre, are you saying that we should only RAISE Exception subclasses? -- ___ Python tracker ___ ___

[issue46296] Unreachable condition: `if enum_class._member_type_ is object`

Ethan Furman added the comment: Looking through some of my code that prompted that branch, the issue is caused when `_generate_next_value_` modifies the given args -- when `__set_name__` runs it has no way of getting the same results to automatically create the `_value_` attribute.

[issue42378] logging reopens file with same mode, possibly truncating

Dustin Oprea added the comment: I believe I'm seeing this, still, in an async situation. It seems like the obvious culprit. When will this go out in a release? I'm on 3.10.1 from December (under Arch). The PR got merged to master in July but I went through all changelogs back to March and

[issue46296] Unreachable condition: `if enum_class._member_type_ is object`

Change by Ethan Furman : -- Removed message: https://bugs.python.org/msg410029 ___ Python tracker ___ ___ Python-bugs-list mailing l

[issue42378] logging reopens file with same mode, possibly truncating

Dustin Oprea added the comment: <- I'm intentionally using mode 'w' (to support development) and it's never been an issue until I recently refactored the project to be asynchronous. Now, every time I fail, I suddenly lose the logs. Not awesome. -- ___

[issue34602] python3 resource.setrlimit strange behaviour under macOS

Ned Deily added the comment: > @ned.deily, @lukasz.langa: reopen this issue or open a new one? Since there are so many iterations on this issue already, I think a new issue would be better. -- ___ Python tracker

[issue46296] Unreachable condition: `if enum_class._member_type_ is object`

Nikita Sobolev added the comment: Yes, this is just a missing test. Not a wrong condition! -- components: +Tests -Library (Lib) ___ Python tracker ___

[issue46289] AST: FomattedValue conversion's default value should be -1

miss-islington added the comment: New changeset d382f7ee0b98e4ab6ade9384268f25c06be462ad by Batuhan Taskaya in branch 'main': bpo-46289: Make conversion of FormattedValue not optional on ASDL (GH-30467) https://github.com/python/cpython/commit/d382f7ee0b98e4ab6ade9384268f25c06be462ad --

[issue46291] [doc] First argument to raise can also be BaseException

Andre Roberge added the comment: Irit: In all the books and tutorials I have seen, the advice is to try to catch specific exceptions whenever possible or, *at most*, to catch Exception (and not BaseException). This is to allow, for example, a program to be interrupted by a KeyboardInterru

[issue46291] [doc] First argument to raise can also be BaseException

Irit Katriel added the comment: > For this advice (catching Exception and not BaseException) to be correct, > users should be advised (as they are in the tutorial) to raise exceptions > derived from Exception (and not BaseException). I disagree with that. -- ___

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Change by Ned Deily : -- nosy: +steve.dower ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Change by Eryk Sun : -- components: +Windows nosy: +paul.moore, tim.golden, zach.ware type: crash -> behavior ___ Python tracker ___ ___

[issue42378] logging reopens file with same mode, possibly truncating

Change by Ned Deily : -- nosy: +vinay.sajip ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Change by Eryk Sun : -- type: behavior -> crash ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.

[issue46291] [doc] First argument to raise can also be BaseException

Andre Roberge added the comment: >> For this advice (catching Exception and not BaseException) to be correct, >> users should be advised (as they are in the tutorial) to raise exceptions >> derived from Exception (and not BaseException). > I disagree with that. You are a core developer and

[issue46282] print() docs do not indicate its return value

Terry J. Reedy added the comment: How about following "The Python interpreter has a number of functions and types built into it that are always available. They are listed here in alphabetical order." in https://docs.python.org/3/library/functions.html with "Here and elsewhere in these docs, e

[issue46237] Incorrect line reported in syntax error

Andre Roberge added the comment: > This also affects 3.9 I imagine, no? Yes. And, from what I can tell, the same incorrect line is indicated at least all the way back to Python 3.6 (where it was "invalid token" instead of "invalid decimal literal). -- nosy: +aroberge

[issue46296] Unreachable condition: `if enum_class._member_type_ is object`

Ethan Furman added the comment: New changeset 74d1663580d1914bd110c3ab7282451f5e2cd2b5 by Nikita Sobolev in branch 'main': bpo-46296: [Enum] add a test for missing `value` recovery (GH-30458) https://github.com/python/cpython/commit/74d1663580d1914bd110c3ab7282451f5e2cd2b5 -- _

[issue46296] Unreachable condition: `if enum_class._member_type_ is object`

Ethan Furman added the comment: Thank you, Nikita! -- resolution: -> fixed stage: test needed -> resolved status: open -> closed ___ Python tracker ___ __

[issue46289] AST: FomattedValue conversion's default value should be -1

Batuhan Taskaya added the comment: Should we backport this? On Sat, Jan 8, 2022, 12:05 AM miss-islington wrote: > > miss-islington added the > comment: > > > New changeset d382f7ee0b98e4ab6ade9384268f25c06be462ad by Batuhan Taskaya > in branch 'main': > bpo-46289: Make conversion of Formatt

[issue42378] logging reopens file with same mode, possibly truncating

Vinay Sajip added the comment: I guess it got missed during the 3.10 beta cycle by not being backported - it might have needed to be cherry-picked. I'll see about getting it backported to 3.10. -- ___ Python tracker

[issue42378] logging reopens file with same mode, possibly truncating

Change by miss-islington : -- pull_requests: +28671 pull_request: https://github.com/python/cpython/pull/30468 ___ Python tracker ___ __

[issue46289] AST: FomattedValue conversion's default value should be -1

Pablo Galindo Salgado added the comment: I would say yes, for consistency. It doesn't have any effects on user code that I am aware -- ___ Python tracker ___

[issue46289] AST: FomattedValue conversion's default value should be -1

Change by miss-islington : -- pull_requests: +28672 pull_request: https://github.com/python/cpython/pull/30469 ___ Python tracker ___ __

[issue46205] test.libregrtest: Race condition in runtest_mp leads to hangs (never exits)

Change by Sam Gross : -- keywords: +patch pull_requests: +28673 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30470 ___ Python tracker ___ __

[issue42378] logging reopens file with same mode, possibly truncating

Vinay Sajip added the comment: New changeset e35430bec528dfb1a653cd457ea58b5a08543632 by Miss Islington (bot) in branch '3.10': [3.10] bpo-42378: fixed log truncation on logging shutdown (GH-27310) (GH-30468) https://github.com/python/cpython/commit/e35430bec528dfb1a653cd457ea58b5a08543632

[issue46217] 3.11 build failure on Win10: new _freeze_module changes?

Change by Terry J. Reedy : -- nosy: +pablogsal ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.p

[issue46282] print() docs do not indicate its return value

Barry A. Warsaw added the comment: > Barry: The PEP 8 'return None' recommendation could be added to the Reference > entry for 'return'. But I think this should be a separate issue as 1) it is > about coding rather than documentation and 2) there is the possible objection > that choosing co

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Steve Dower added the comment: New changeset c9dc1f491e8edb0bc433cde73190a3015d226891 by Daniel in branch 'main': bpo-46297: Fix interpreter crash on startup with multiple PythonPaths set in registry (GH-30466) https://github.com/python/cpython/commit/c9dc1f491e8edb0bc433cde73190a3015d226891

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Steve Dower added the comment: Thanks for the report and the PR! -- assignee: -> steve.dower ___ Python tracker ___ ___ Python-bug

[issue46289] AST: FomattedValue conversion's default value should be -1

miss-islington added the comment: New changeset bea3f42bb7c360921f864949ef7472a7ecb02cd3 by Miss Islington (bot) in branch '3.10': bpo-46289: Make conversion of FormattedValue not optional on ASDL (GH-30467) https://github.com/python/cpython/commit/bea3f42bb7c360921f864949ef7472a7ecb02cd3 -

[issue46299] Improve several exception handling practices in `test_descr.py`

New submission from Nikita Sobolev : There are several problems in `test_descr.py` that I've found: 1. In `test_dir` there's a test case that ensure that `TypeError` is raised in some case: https://github.com/python/cpython/blame/c9dc1f491e8edb0bc433cde73190a3015d226891/Lib/test/test_descr.py#

[issue46299] Improve several exception handling practices in `test_descr.py`

Change by Nikita Sobolev : -- keywords: +patch pull_requests: +28674 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30471 ___ Python tracker ___ _

[issue46300] zlib.compress level and wbits args are shown as keyword-only in the documentation

New submission from Andrei Kulakov : zlib.compress level and wbits args are shown as keyword-only in the documentation, however they are accepted as positional without error. Should the docs or the code be fixed? -- messages: 410051 nosy: andrei.avk priority: low severity: normal stat

[issue46300] zlib.compress level and wbits args are shown as keyword-only in the documentation

Change by Andrei Kulakov : -- components: +Library (Lib) ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http

[issue46297] Python interpreter crashes on bootup with multiple PythonPaths set in registry

Change by Steve Dower : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ P

[issue46142] python --help output is too long

Éric Araujo added the comment: I hard forgotten this bit in the email thread: Serhiy: What do you think about -hh (and maybe —help-full) printing full help? Guidp: Is there enough of a use case for this to bother? Barry: Maybe not. I’d say if it was easy to implement, why not, but if it’s a

[issue46289] AST: FomattedValue conversion's default value should be -1

Change by Batuhan Taskaya : -- stage: patch review -> resolved status: open -> closed versions: +Python 3.10, Python 3.11 -Python 3.9 ___ Python tracker ___ ___

[issue46301] One branch is not covered in `Enum._convert_`

New submission from Nikita Sobolev : This branch is never covered: https://github.com/python/cpython/blob/c9dc1f491e8edb0bc433cde73190a3015d226891/Lib/enum.py#L831 I will send a PR in a moment :) -- components: Tests messages: 410053 nosy: sobolevn priority: normal severity: normal st

[issue46301] One branch is not covered in `Enum._convert_`

Change by Nikita Sobolev : -- keywords: +patch pull_requests: +28675 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30472 ___ Python tracker ___ _

[issue46217] 3.11 build failure on Win10: new _freeze_module changes?

Change by Steve Dower : -- keywords: +patch pull_requests: +28676 stage: backport needed -> patch review pull_request: https://github.com/python/cpython/pull/30473 ___ Python tracker _

[issue46302] IndexError inside list comprehension + workaround

New submission from Pierre Fortin : var = "u2" var.strip()[0] Works as expected, except that it returns IndexError (instead of "u") if used in a list comprehension -- at least, that's where I found it. Attached example script illustrates the issue. Call it with "mytest N" where N is 1 (fails

[issue46237] Incorrect line reported in syntax error

Pablo Galindo Salgado added the comment: Please Andre and Terry, test this fix as much as you want. I am quite sure is correct, but it is far-reaching so I want to make sure every situation that we can think of is correct (and remains correct). -- ___

[issue46287] UNC path normalisation issues on Windows

neonene added the comment: Regarding https://github.com/python/cpython/pull/30362#issuecomment-1005496892 _Py_abspath/_getfullpathname does not always call GetFullPathNameW on 3.11. Python 3.10.1 >>> nt._getfullpathname('.\\C:spameggs. . .') '.\\C:\\spam\\eggs' Python 3.11.0a

[issue46291] [doc] First argument to raise can also be BaseException

Gregor Titze added the comment: Andre: You mention that user-defined exceptions should inherit from Exception. This is totally right and explicitly stated just a bit later in 8.6 on the same page of the tutorial. I think this perfectly covers this concern . However, the paragraph I refer to

[issue46217] 3.11 build failure on Win10: new _freeze_module changes?

Steve Dower added the comment: New changeset d81182b8ec3b1593daf241d44757a9fa68fd14cc by Steve Dower in branch 'main': bpo-46217: Revert use of Windows constant that is newer than what we support (GH-30473) https://github.com/python/cpython/commit/d81182b8ec3b1593daf241d44757a9fa68fd14cc -

[issue46217] 3.11 build failure on Win10: new _freeze_module changes?

Change by Steve Dower : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ P

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

Change by Pablo Galindo Salgado : -- priority: release blocker -> ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscr

[issue46237] Incorrect line reported in syntax error

Pablo Galindo Salgado added the comment: I did some testing on my own using a code generator and a bunch of weird cases and I am confident this works. I am going to include this in the next alpha but will wait for your validation for some days before merging the backports. -- __

[issue46291] [doc] First argument to raise can also be BaseException

Gregor Titze added the comment: Irit: I would move the paragraph starting with "The except clause may specify a variable after the exception name ..." and the following example before the paragraph starting with "All exceptions inherit from BaseException, and so it can be used to serve as a

[issue46237] Incorrect line reported in syntax error

Pablo Galindo Salgado added the comment: New changeset 6fa8b2ceee38187b0ae96aee12fe4f0a5c8a2ce7 by Pablo Galindo Salgado in branch 'main': bpo-46237: Fix the line number of tokenizer errors inside f-strings (GH-30463) https://github.com/python/cpython/commit/6fa8b2ceee38187b0ae96aee12fe4f0a5c

[issue46237] Incorrect line reported in syntax error

Change by miss-islington : -- nosy: +miss-islington nosy_count: 5.0 -> 6.0 pull_requests: +28677 pull_request: https://github.com/python/cpython/pull/30474 ___ Python tracker _

[issue46302] IndexError inside list comprehension + workaround

Steven D'Aprano added the comment: > it returns IndexError (instead of "u") if used in a list comprehension Works as expected inside a list comprehension: >>> var = "u2" >>> [var.strip()[0] for i in range(2)] ['u', 'u'] >>> ["ok" for i in range(2) if var.strip()[0] == "u"] ['ok', 'ok'] I a

[issue46217] 3.11 build failure on Win10: new _freeze_module changes?

Terry J. Reedy added the comment: Thank you. Compiles without even any warnings. Tests also all pass. -- ___ Python tracker ___ _

[issue46291] [doc] First argument to raise can also be BaseException

Irit Katriel added the comment: Make a PR and we can then tweak it via code reviews, it will be easier. -- ___ Python tracker ___ _

[issue46226] User specific paths added to System PATH environment variable

Aleksandr Krymskiy added the comment: I did not find install logs in my user %TEMP% or C:\Windows\Temp. I did select "install for all users" during setup just like I always do, but I did not override the default location of "C:\Program Files\Python310". I attached screenshots of the options

[issue46302] IndexError inside list comprehension + workaround

Stefan Pochmann added the comment: The error occurs when you do code.strip()[0] when code is " ", not "u2". -- nosy: +Stefan Pochmann ___ Python tracker ___ __

[issue46302] IndexError inside list comprehension + workaround

Steven D'Aprano added the comment: Your functions test1 and test2 are irrelevant to the bug report. The driver code using eval() to pick which function to call is unneeded. The business of simulating a file is complexity for no purpose. Those ignore, count, unique functions are also irreleva

[issue46301] Enum tests: One branch is not covered in `Enum._convert_`

Change by Alex Waygood : -- nosy: +ethan.furman title: One branch is not covered in `Enum._convert_` -> Enum tests: One branch is not covered in `Enum._convert_` ___ Python tracker __

[issue46287] UNC path normalisation issues on Windows

Eryk Sun added the comment: > _Py_abspath/_getfullpathname does not always call GetFullPathNameW on 3.11. Also, PathCchSkipRoot() doesn't recognize forward slash as a path separator, so _Py_isabs() is wrong in many cases compared to the same path that uses backslash as the path separator. F

[issue46301] Enum tests: One branch is not covered in `Enum._convert_`

Change by Ethan Furman : -- assignee: -> ethan.furman ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:

[issue46301] Enum tests: One branch is not covered in `Enum._convert_`

Ethan Furman added the comment: Alex, thanks for nosying me. Go ahead and make Enum issues assigned to me as well. :-) -- ___ Python tracker ___ ___

[issue46226] User specific paths added to System PATH environment variable

Eryk Sun added the comment: Were you upgrading an existing installation of Python 3.10? Did it actually install in "C:\Program Files\Python310"? Is Python currently installed in per-user "%LocalAppData%\Programs\Python\Python310"? Was it ever installed there? -- nosy: +eryksun

[issue46300] zlib.compress level and wbits args are shown as keyword-only in the documentation

Andrei Kulakov added the comment: I forgot that '/' marks end of positional-only args, not keyword-only. -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker ___

[issue46235] Do all ref-counting at once for sequence multiplication

Tim Peters added the comment: New changeset ad1d5908ada171eff768291371a80022bfad4f04 by Dennis Sweeney in branch 'main': bpo-46235: Do all ref-counting at once during list/tuple multiplication (GH-30346) https://github.com/python/cpython/commit/ad1d5908ada171eff768291371a80022bfad4f04

[issue46303] _Py_stat using incorrect type for status argument

New submission from Paul Campbell : While attempting to embed the full cpython source in my application, I found that during compilation on Windows, there was a compilation issue due to struct stat not being defined. Taking a look at the file cpython/fileutils.h, it seems that the type of the

[issue46235] Do all ref-counting at once for sequence multiplication

Change by Tim Peters : -- assignee: -> Dennis Sweeney resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ _

[issue46299] Improve several exception handling practices in `test_descr.py`

Dong-hee Na added the comment: New changeset e63066cfed27511c9b786d61761f87f7a532571a by Nikita Sobolev in branch 'main': bpo-46299: improve `test_descr.py` with stricter error handling (GH-30471) https://github.com/python/cpython/commit/e63066cfed27511c9b786d61761f87f7a532571a -- n

[issue46299] Improve several exception handling practices in `test_descr.py`

Change by Dong-hee Na : -- pull_requests: +28678 pull_request: https://github.com/python/cpython/pull/30475 ___ Python tracker ___ _

[issue46304] Unable to iterate over lines in a file without a block of code

New submission from Jason R. Coombs : I'd like to be able to do something pretty fundamental: lazily load lines from a file in a single expression. Best I can tell, that's not possible in the language without triggering warnings. One can use 'open' but that triggers a ResourceWarning: ``` $

[issue46303] _Py_stat using incorrect type for status argument

Change by Paul Campbell : -- components: +Build, Windows nosy: +paul.moore, steve.dower, tim.golden, zach.ware type: -> compile error ___ Python tracker ___ __

[issue46299] Improve several exception handling practices in `test_descr.py`

Change by miss-islington : -- nosy: +miss-islington nosy_count: 2.0 -> 3.0 pull_requests: +28679 pull_request: https://github.com/python/cpython/pull/30476 ___ Python tracker _

[issue46299] Improve several exception handling practices in `test_descr.py`

Change by miss-islington : -- pull_requests: +28680 pull_request: https://github.com/python/cpython/pull/30477 ___ Python tracker ___ __

[issue46303] _Py_stat using incorrect type for status argument

Change by Paul Campbell : -- keywords: +patch pull_requests: +28681 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30478 ___ Python tracker ___ __

[issue46303] _Py_stat and _Py_wstat using incorrect type for status argument

Change by Paul Campbell : -- title: _Py_stat using incorrect type for status argument -> _Py_stat and _Py_wstat using incorrect type for status argument ___ Python tracker ___

[issue46299] Improve several exception handling practices in `test_descr.py`

miss-islington added the comment: New changeset 566d70a8d1c1afb8e770068f1686f762a1e343b9 by Miss Islington (bot) in branch '3.9': bpo-46299: improve `test_descr.py` with stricter error handling (GH-30471) https://github.com/python/cpython/commit/566d70a8d1c1afb8e770068f1686f762a1e343b9

[issue46299] Improve several exception handling practices in `test_descr.py`

miss-islington added the comment: New changeset d2245cf190c36a6d74fe947bf133ce09d3313a6f by Miss Islington (bot) in branch '3.10': bpo-46299: improve `test_descr.py` with stricter error handling (GH-30471) https://github.com/python/cpython/commit/d2245cf190c36a6d74fe947bf133ce09d3313a6f ---

[issue46304] Unable to iterate over lines in a file without a block of code

Eric V. Smith added the comment: Hi, Jason. How about: >>> from pathlib import Path >>> Path("foo.txt").read_text().splitlines() ['how', 'now', 'brown', 'cow'] Not the most elegant thing, I'll admit. -- nosy: +eric.smith ___ Python tracker

[issue46305] SyntaxError when using dict key in fstring

New submission from Samisafool : SyntaxError when using dict key in fstring Attached is a python file where this bug is visible. The error is different on CPython 3.8 and 3.9/3.10, interestingly. Occurs on CPython 3.8-10 and PyPy 3.8 7.3.7 Not sure which component to select, never filed a pyth

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