[issue43424] Document the `controller.name` field in `webbrowser` module

Change by Larry Hastings : -- components: +Documentation nosy: -larry ___ Python tracker ___ ___ Python-bugs-list mailing list Unsu

[issue43424] Document the `controller.name` field in `webbrowser` module

Change by Larry Hastings : -- components: +Library (Lib) -Argument Clinic ___ Python tracker ___ ___ Python-bugs-list mailing list U

[issue43424] Document the `controller.name` field in `webbrowser` module

Change by Larry Hastings : -- components: -2to3 (2.x to 3.x conversion tool), Build, C API, Cross-Build, Demos and Tools, Distutils, Documentation, Extension Modules, FreeBSD, IDLE, IO, Installation, Interpreter Core, Library (Lib), Parser, Regular Expressions, SSL, Subinterpreters,

[issue46144] math.log() returns improper output

Joshua Insel added the comment: The same problem occurs with the log function from the C standard library, which Python uses to implement its same-named function. -- stage: -> resolved status: open -> closed ___ Python tracker

[issue43424] Document the `controller.name` field in `webbrowser` module

Filmy Talkies 24*7 added the comment: अब आप जीत सकते है 1 करोड़ रुपये oaya -- components: +2to3 (2.x to 3.x conversion tool), Argument Clinic, Build, C API, Cross-Build, Demos and Tools, Distutils, Extension Modules, FreeBSD, IDLE, IO, Installation, Interpreter Core, Parser, Regular E

[issue46144] math.log() returns improper output

New submission from Joshua Insel : math.log(536870912, 2) should return 29.0, because 2^29 = 536870912. However, it instead returns 29.004. -- messages: 408986 nosy: joshinsel priority: normal severity: normal status: open title: math.log() returns improper output type: beh

[issue46143] [docs] IO > Text Encoding info outdated

Inada Naoki added the comment: UTF-8 mode is not enabled by default. So locale encoding is still the default encoding. -- nosy: +methane ___ Python tracker ___ __

[issue37295] Possible optimizations for math.comb()

Raymond Hettinger added the comment: > Just curious about why the focus on the newer exp2 and log2? No particular reason, those happened to give slighy best results on macOS. Across compilers, plain exp() is likely the most mature. The quality of log() is irrelevant because it isn't used.

[issue46143] [docs] IO > Text Encoding info outdated

New submission from David Gilbertson : On this page: https://docs.python.org/3/library/io.html#text-encoding it says "there is no concrete plan as of yet, Python may change the default text file encoding to UTF-8 in the future". On this page https://docs.python.org/3/library/os.html#utf8-mode

[issue46127] Missing HTML span element in exceptions.html

Change by Vivek Vashist : -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker ___ ___ Python-

[issue46142] python --help output is too long

Change by Barry A. Warsaw : -- nosy: +barry ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pyth

[issue36906] Compile time textwrap.dedent() equivalent for str or bytes literals

Change by Jack Wong : -- nosy: +iforapsy ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.

[issue46142] python --help output is too long

Éric Araujo added the comment: Forgot to quote -X help to print help about X options. -- components: +Interpreter Core ___ Python tracker ___

[issue46142] python --help output is too long

New submission from Éric Araujo : >From Serhiy in >https://mail.python.org/archives/list/python-...@python.org/thread/QUUBM7DGSXYWBOLZNWOSCQUDALWJIYZF/ > : The output of "python -h" is 104 lines long now. It was only 51 lines in 3.6. 35% of it is about the -X option, and 30% about envir

[issue46141] Fix ipaddress.ip_network TypeErrors

Change by Bar Harel : -- status: open -> pending ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail

[issue46141] Fix ipaddress.ip_network TypeErrors

New submission from Bar Harel : IPv4Network accepts a tuple. If you send a tuple to ip_network instead, it throws a TypeError while attempting to format the ValueError message. -- components: Library (Lib) messages: 408980 nosy: bar.harel priority: normal pull_requests: 28439 severity

[issue44413] Improvement mktime error reporting

Daniel McDonald added the comment: Sounds good, thank you, Terry -- type: enhancement -> behavior ___ Python tracker ___ ___ Python

[issue44413] Improvement mktime error reporting

Terry J. Reedy added the comment: Daniel, I believe your proposal is an enhancement request that could only be implemented in a future version. I changed headers accordingly. I leave it to Christian or someone else to evaluate the request itself. -- title: OverflowError: mktime arg

[issue46140] Some API methods could take const Py_buffer* instead of Py_buffer *

Change by David Hewitt : -- keywords: +patch pull_requests: +28438 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30217 ___ Python tracker ___ ___

[issue44413] OverflowError: mktime argument out of range after 2019

Daniel McDonald added the comment: A definitive assessment was obtained by Aurelien with Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1001774 In brief, the OverflowError is expected and correct. Two factors contribute to the difference in observed behavior. First, the producti

[issue46140] Some API methods could take const Py_buffer* instead of Py_buffer *

New submission from David Hewitt : The limited api methods `PyBuffer_GetPointer`, `PyBuffer_FromContiguous`, `PyBuffer_ToContiguous` and `PyMemoryView_FromBuffer` take buffer arguments as `Py_buffer *`. They do not mutate the buffer info, so could simply take `const Py_buffer *`. There is al

[issue5993] python produces zombie in webbrowser.open

C.A.M. Gerlach added the comment: I can verify that this still occurs on Linux under an up to date Python 3.9 env (unknown browser; I can inquire), while on my Windows machine running an essentially identical Python 3.9 env, I don't get the warning. The practical problem arises when we are u

[issue46137] Update/change built-in keyword type used in RE example

Change by Vivek Vashist : -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker ___ ___ Python-

[issue46137] Update/change built-in keyword type used in RE example

Vivek Vashist added the comment: Thanks Eric. -- ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mai

[issue46139] Boolean Logic Check - Built-in Types Documentation page

Abri Vincent added the comment: A short circuit operator. x OR y - if x is false, then y, else x (1). (1) This is a short-circuit operator, so it only evaluates the second argument if the first one is false. The first argument is 'if' The second argument is 'then' The third argument is 'e

[issue46139] Boolean Logic Check - Built-in Types Documentation page

Change by Abri Vincent : -- stage: -> resolved status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list Unsu

[issue46139] Boolean Logic Check - Built-in Types Documentation page

New submission from Abri Vincent : On the documentation page https://docs.python.org/3/library/stdtypes.html the header 'Boolean Operations — and, or, not' provides a table (attached as an image). It states: a.1) x OR y - if x is false, then y, else x ** a.2) x AND y - if x is false, then x

[issue46024] Different behaviour with zipfile

Eric V. Smith added the comment: It looks like this was changed in https://bugs.python.org/issue42043 @jaraco might have some insights. -- nosy: +jaraco ___ Python tracker __

[issue37295] Possible optimizations for math.comb()

Tim Peters added the comment: Just curious about why the focus on the newer exp2 and log2? Logs are logs, and the "natural" `exp()` and `log()` should work just as well. On Windows, exp2() is particularly poor for now (I've seen dozens of cases of errors over 2 ulp, with exp2(x) very much wo

[issue46051] Make @atexit.register work for functions with arguments

Serhiy Storchaka added the comment: It cannot work this way. atexit.register() as a function allows you to specify arguments which will be passed to the registered function, but if it is used as a decorator, only one argument (the function itself) is passed to atexit.register() (it is how d

[issue46051] Make @atexit.register work for functions with arguments

Terry J. Reedy added the comment: Yes, that is the list. Serhiy, can you comment on using atexit.register and classmethod decorators together? Or suggest someone else? -- nosy: +serhiy.storchaka ___ Python tracker

[issue46110] compile("-"*3000000 + "4", '', mode) causes hard crash

Pablo Galindo Salgado added the comment: New changeset e5cf31d3c2b30d12f238c6ab26d15855eefb2a8a by Pablo Galindo Salgado in branch '3.9': [3.9] bpo-46110: Add a recursion check to avoid stack overflow in the PEG parser (GH-30177) (#30215) https://github.com/python/cpython/commit/e5cf31d3c2b3

[issue10483] http.server - what is executable on Windows

Change by mike mcleod : -- pull_requests: +28437 pull_request: https://github.com/python/cpython/pull/30216 ___ Python tracker ___ _

[issue41210] Docs: More description(warning) about LZMA1 + BCJ with FORMAT_RAW

Smith129 added the comment: https://hackemtu.com/mediaflix-plus-apk-mod/ Plus Apk Mod é sua fonte número um de filmes e séries gratuitas. Desfrute de milhões de filmes e séries gratuitamente e sem login. Aqui, oferecemos Mediaflix Plus Apk Mod gratuitamente. Então, vamos começar com uma visão

[issue46110] compile("-"*3000000 + "4", '', mode) causes hard crash

Change by Pablo Galindo Salgado : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue46110] compile("-"*3000000 + "4", '', mode) causes hard crash

Pablo Galindo Salgado added the comment: New changeset dc73199a212a44553578eb4952631e5ba9e5f292 by Pablo Galindo Salgado in branch '3.10': [3.10] bpo-46110: Add a recursion check to avoid stack overflow in the PEG parser (GH-30177) (GH-30214) https://github.com/python/cpython/commit/dc73199a

[issue46110] compile("-"*3000000 + "4", '', mode) causes hard crash

Change by Pablo Galindo Salgado : -- pull_requests: +28436 pull_request: https://github.com/python/cpython/pull/30215 ___ Python tracker ___ ___

[issue46110] compile("-"*3000000 + "4", '', mode) causes hard crash

Change by Pablo Galindo Salgado : -- pull_requests: +28435 pull_request: https://github.com/python/cpython/pull/30214 ___ Python tracker ___ ___

[issue46110] compile("-"*3000000 + "4", '', mode) causes hard crash

Pablo Galindo Salgado added the comment: New changeset e9898bf153d26059261ffef11f7643ae991e2a4c by Pablo Galindo Salgado in branch 'main': bpo-46110: Add a recursion check to avoid stack overflow in the PEG parser (GH-30177) https://github.com/python/cpython/commit/e9898bf153d26059261ffef11f

[issue37295] Possible optimizations for math.comb()

Change by Raymond Hettinger : -- Removed message: https://bugs.python.org/msg408963 ___ Python tracker ___ ___ Python-bugs-list mail

[issue37295] Possible optimizations for math.comb()

Raymond Hettinger added the comment: Stand by. I think I can implement this using only bit integer arithmetic. Will post tomorrow. -- ___ Python tracker ___

[issue37295] Possible optimizations for math.comb()

Raymond Hettinger added the comment: > The problem here is that C gives no guarantees about accuracy of either log2 > or exp2 * The input table has hard-wired constants so there is no dependency on log2(). The inputs can be as exact as pi, tau, and e. * The C library's exp2() function does

[issue46138] Strange behavior with lists

Eric V. Smith added the comment: You're using a set (with {}), not a list (with []). I'd give you a working example, but since you posted a picture I can't copy, paste, and edit your example. In the future, please post text, not pictures. -- nosy: +eric.smith resolution: -> not a bu

[issue46138] Strange behavior with lists

New submission from Daniel Frey : Hi I found a strange behavior with lists. When I want to save the list {3,1,8}, it saves the 8 at the first entry. Only when I add the integers 7 and 9, the 8 is placed correctly. (See the attached picture) Can anyone help me understand what is going on here

[issue34624] -W option and PYTHONWARNINGS env variable does not accept module regexes

Change by Thomas Gläßle : -- stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ Python-bugs-list maili

[issue34624] -W option and PYTHONWARNINGS env variable does not accept module regexes

Thomas Gläßle added the comment: Ok, it seems at least the incorrect documentation has been fixed in the mean time. I'm going to close this as there seems to be no capacity to deal with this. -- ___ Python tracker

[issue46136] "dh low key " issue when try to connect mysql

Christian Heimes added the comment: DH_KEY_TOO_SMALL means that you are using weak and easy to break keys for your connections. Recent versions of OpenSSL prevent insecure connections. You can lower the security setting for a context with: >>> import ssl >>> context = ssl.create_default_cont

[issue23819] test_asyncio fails when run under -O

Serhiy Storchaka added the comment: New changeset 95948169d75bed3936284ea2225e83e07ec5fe20 by Miss Islington (bot) in branch '3.10': bpo-23819: Get rid of assert statements in test_asyncio (GH-30212) (GH-30213) https://github.com/python/cpython/commit/95948169d75bed3936284ea2225e83e07ec5fe20

[issue46024] Different behaviour with zipfile

flvn.dev added the comment: The output of: ```python print(repr(path), repr(ZipPath(path))) ``` gives this in both versions: ``` PosixPath('logs/2020/2020101.zip') Path('logs/2020/2020101.zip', '') PosixPath('logs/2021/2021101.zip') Path('logs/2021/2021101.zip', '') ``` -- ___

[issue46137] Update/change built-in keyword type used in RE example

Eric V. Smith added the comment: "type" is a natural name to use in this example, and isn't causing any problems. I suggest not changing anything. -- nosy: +eric.smith ___ Python tracker ___

[issue37295] Possible optimizations for math.comb()

Serhiy Storchaka added the comment: factorial(49) has 163 significant binary digits. It cannot be represented in floating-point without losses. And C functions log2() and exp2() can add additional errors, depending on platform. We rely on the assumption that all errors will be compensated, b

[issue40421] [C API] Add getter functions for PyFrameObject and maybe move PyFrameObject to the internal C API

Petr Viktorin added the comment: The docs for PyFrame_GetCode say it's returning an "int". https://docs.python.org/3/c-api/reflection.html#c.PyFrame_GetCode Same for PyFrame_GetBack. Are there more? "Get the frame code." is not very clear. Could this link to https://docs.python.org/3/c-api/c

[issue37295] Possible optimizations for math.comb()

Mark Dickinson added the comment: > we can get faster code by using a small (3Kb) table of factorial logarithms The problem here is that C gives no guarantees about accuracy of either log2 or exp2, so we'd be playing a guessing game about how far we can go before the calculation becomes unsa

[issue46137] Update/change built-in keyword type used in RE example

New submission from Vivek Vashist : Link: https://docs.python.org/3/library/re.html#writing-a-tokenizer Noticed that built-in type() class is being used inside the Tokenizer example: class Token(NamedTuple): type: str value: str line: int column: int Should this attribute be u

[issue23819] test_asyncio fails when run under -O

Serhiy Storchaka added the comment: New changeset 6ca78affc8023bc5023189d64d8050857662042a by Serhiy Storchaka in branch 'main': bpo-23819: Get rid of assert statements in test_asyncio (GH-30212) https://github.com/python/cpython/commit/6ca78affc8023bc5023189d64d8050857662042a -- _

[issue23819] test_asyncio fails when run under -O

Change by miss-islington : -- nosy: +miss-islington nosy_count: 6.0 -> 7.0 pull_requests: +28434 pull_request: https://github.com/python/cpython/pull/30213 ___ Python tracker _

[issue23819] test_asyncio fails when run under -O

Change by Serhiy Storchaka : -- nosy: +serhiy.storchaka nosy_count: 5.0 -> 6.0 pull_requests: +28433 pull_request: https://github.com/python/cpython/pull/30212 ___ Python tracker _

[issue46051] Make @atexit.register work for functions with arguments

quapka added the comment: Hi @terry.reedy, are you talking about this https://mail.python.org/mailman3/lists/python-ideas.python.org/ mailing list? Thanks for the tip. However, I don't understand why this isn't just buggy/unexpected behavior, because the 3) example seems to work without any (

[issue45996] Worse error from asynccontextmanager in Python 3.10

Andrew Svetlov added the comment: Sorry, I closed it because async behavior reflects sync version now. If you want to improve both -- you are welcome! Perhaps it is worth another issue with another problem description. -- resolution: fixed -> wont fix ___