Re: Tkinter ttk Treeview binding responds to past events!

On Wed, 2023-09-13 at 01:33 +0100, MRAB via Python-list wrote: > On 2023-09-13 00:40, John O'Hagan via Python-list wrote: > > On Tue, 2023-09-12 at 20:51 +0200, Mirko via Python-list wrote: > > > Am 12.09.23 um 07:43 schrieb John O'Hagan via Python-list: > > > [

Re: Tkinter ttk Treeview binding responds to past events!

On Tue, 2023-09-12 at 20:51 +0200, Mirko via Python-list wrote: > Am 12.09.23 um 07:43 schrieb John O'Hagan via Python-list: > > > My issue is solved, but I'm still curious about what is happening > > here. > > MRAB already said it: When you enter the callback function

Re: Tkinter ttk Treeview binding responds to past events!

On Mon, 2023-09-11 at 22:25 +0200, Mirko via Python-list wrote: > Am 11.09.23 um 14:30 schrieb John O'Hagan via Python-list: > > I was surprised that the code below prints 'called' three times. > > > > > > from tkinter import * > > from tkinter.ttk import

Tkinter ttk Treeview binding responds to past events!

nstead, but I'm curious if anyone can cast any light on this. Cheers John -- https://mail.python.org/mailman/listinfo/python-list

[Python-announce] Roundup issue tracker 2.3.0 released

I'm proud to release version 2.3.0 of the Roundup issue tracker. This release is a bugfix and feature release, so make sure to read `docs/upgrading.txt `_ to bring your tracker up to date. The changes, as usual, include some new features and

pip module not found

Hi, I recently have been experiencing issues with the pip installation module. I have python version 3.11 installed. I've checked the directory installed in the systems variables window and nothing is amiss. Kindly assist. Regards, David -- https://mail.python.org/mailman/listinfo/python-list

Re: Tkinter and cv2: "not responding" popup when imshow launched from tk app

On Tue, 2023-03-14 at 21:54 +1100, John O'Hagan wrote: [...] > Here is minimal code that demonstrates the problem in the subject > line: > > import cv2 > from tkinter import * > > images=['a.jpg', 'b.jpg', 'c.jpg'] #change to image paths > > cv2.namedWindow('W', cv2

Re: Tkinter and cv2: "not responding" popup when imshow launched from tk app

On Thu, 2023-03-16 at 04:21 -0400, aapost wrote: > On 3/15/23 07:37, John O'Hagan wrote: > > On Tue, 2023-03-14 at 16:22 -0400, aapost wrote: > > > On 3/14/23 06:54, John O'Hagan wrote: > > > > [...] > > > > > > > Read an alternative des

Re: Tkinter and cv2: "not responding" popup when imshow launched from tk app

On Tue, 2023-03-14 at 16:22 -0400, aapost wrote: > On 3/14/23 06:54, John O'Hagan wrote: [...] > > > > Here is minimal code that demonstrates the problem in the subject > > line: > > > > import cv2 > > from tkinter import * > > > > images

Re: Tkinter and cv2: "not responding" popup when imshow launched from tk app

query? Thanks -- John > -- https://mail.python.org/mailman/listinfo/python-list

Re: Tkinter and cv2: "not responding" popup when imshow launched from tk app

On Tue, 2023-03-14 at 08:07 -0400, Thomas Passin wrote: > On 3/14/2023 6:54 AM, John O'Hagan wrote: > > Hi list > > > > I'm trying to use cv2 to display images created as numpy arrays, > > from > > within a tkinter app (which does other things with the arrays

Tkinter and cv2: "not responding" popup when imshow launched from tk app

interaction between the call to cv2.waitKey (which is necessary but I've never understood why!) and the tkinter event loop, but it's beyond my knowledge. Any suggestions about causes or workarounds? Thanks -- John -- https://mail.python.org/mailman/listinfo/python-list

Re: tkinter ttk.Treeview: changing background colour of single item when selected

On Sun, 2023-02-12 at 08:59 -0500, Thomas Passin wrote: [...] > On 2/12/2023 6:10 AM, John O'Hagan wrote: [...] > > > > My goal was to be able to change the colour of an individual item > > regardless of whether it is selected or not. To do that, it is > > nec

Re: tkinter ttk.Treeview: changing background colour of single item when selected

On Mon, 2023-02-06 at 10:19 -0800, stefalem wrote: > Il giorno sabato 4 febbraio 2023 alle 11:43:29 UTC+1 John O'Hagan ha > scritto: > ... > > > Is there another way to do what I want?  > > from tkinter import * > from tkinter.ttk import * > > root = Tk() &

tkinter ttk.Treeview: changing background colour of single item when selected

. Is there another way to do what I want? Thanks -- John -- https://mail.python.org/mailman/listinfo/python-list

[Help Request] Embedding Python in a CPP Application Responsibly & Functionally

pip: `$ LD_LIBRARY_PATH=./Python-3.11.1 ./Python-3.11.1/python >>> import venv >>> venv.create("./venv", with_pip=True) subprocess.CalledProcessError: Command '['/home/john/Development/7DRL/cpp_embedded_python/venv/bin/python', '-m', 'ensurepip', '--upgrade', '--default-pip']

Re: sqlite3 double quote behavior

hard it would be to raise up the `sqlite3_db_config` generically, or have a specific function to set just the DQS_DDL and DQS_DML settings? It looks like everything interesting is in `Modules/_sqlite/module.c`, but I’m not familiar with the cpython internals. John > On 13Dec 2022, at 13

sqlite3 double quote behavior

`sqlite3_db_config` is used within the python sqlite3 codebase at all, so this might not be a trivial change? I only see two references to it in the cpython github. Thank you in advance for any suggestions, John 1: https://www.sqlite.org/quirks.html#double_quoted_string_literals_are_accepted 2: https

Issues

this? Error sent back is "'python' is not recognized as an internal or external command, operable program or batch file." Thank you. John B. (Jack) Stevenson -- https://mail.python.org/mailman/listinfo/python-list

[issue47184] multiprocessing.set_start_method force argument is not documented

New submission from John Hagen : multiprocessing.set_start_method() has a `force` argument that is not documented: https://docs.python.org/3.10/library/multiprocessing.html#multiprocessing.set_start_method -- assignee: docs@python components: Documentation messages: 416451 nosy: John

[issue43323] UnicodeEncodeError: surrogates not allowed when parsing invalid charset

John Paul Adrian Glaubitz added the comment: > Awesome, thanks! I'll give it a try later today or tomorrow. I have applied the patch and the problem seems to have been fixed. \o/ -- ___ Python tracker <https://bugs.python.org/issu

[issue43323] UnicodeEncodeError: surrogates not allowed when parsing invalid charset

John Paul Adrian Glaubitz added the comment: Awesome, thanks! I'll give it a try later today or tomorrow. -- ___ Python tracker <https://bugs.python.org/issue43

[issue43323] UnicodeEncodeError: surrogates not allowed when parsing invalid charset

John Paul Adrian Glaubitz added the comment: Hi Serhiy! > The simple fix is to add UnicodeEncodeError to "except LookupError". But > there may be other places where we can get a similar error. They should be > fixed too. I would be very interested to test this as t

[issue47028] Incorrect behaviour when zipping a bunch of maps

New submission from John K. : map(f, itr) is supposed to be the lazy way to do [f(val) for val in itr]. However, when unpacking and zipping a list of maps, I get a different result from when evaluating eagerly. More precisely: Python 3.10.2 | packaged by conda-forge | (main, Mar 8 2022, 15

[issue39529] Deprecate get_event_loop()

Change by John Mellor : -- nosy: +johnmellor ___ Python tracker <https://bugs.python.org/issue39529> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue32514] 0x80070002 - The system cannot find the file specified

Change by John : Removed file: https://bugs.python.org/file47370/Python 3.6.4 (32-bit)_20180107153053[3191].log ___ Python tracker <https://bugs.python.org/issue32

[issue32514] 0x80070002 - The system cannot find the file specified

Change by John : Removed file: https://bugs.python.org/file47373/Python 3.6.4 (32-bit)_20180107153053_000_core_JustForMe[3206].log ___ Python tracker <https://bugs.python.org/issue32

[issue46715] asyncio.create_unix_server has an off-by-one error concerning the backlog parameter

New submission from John Snow : Hi, asyncio.create_unix_server appears to treat the "backlog" parameter as where 0 means that *no connection will ever possibly be pending*, which (at the very least for UNIX sockets on my machine) is untrue. Consider a (non-asyncio) server: ```pyt

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: PEP at https://github.com/python/peps/pull/2295 -- ___ Python tracker <https://bugs.python.org/issue45995> ___ ___ Python-bug

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: Thank you Mark and Eric. > I'll note that the paper is proposing a 'z' modifier to the sign, so I guess > for us that would translate to: [sign[optional-z]] instead of just sign. I'd > have to noodle through the differences between that the propo

[issue44408] imaplib fails when server sends extra blank line after literal value

John L added the comment: It causes an exception and traceback, don't remember which exception six months later. I'll see if I can add a suitable test case to the unit test. -- ___ Python tracker <https://bugs.python.org/issue44

[issue45554] multiprocessing exitcode is insufficiently documented

John Marshall added the comment: Ping -- This issue has an associated PR that expands the multiprocessing.Process.exitcode documentation to cover normal, sys.exit(), and exception-raised termination of the child process. https://github.com/python/cpython/pull/30142 The PR has been

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: Mark, would you give it a review this month? (PR has been marked stale.) -- ___ Python tracker <https://bugs.python.org/issue45

[issue46376] PyMapping_Check returns 1 for list

Change by John Millikin : -- nosy: -jmillikin ___ Python tracker <https://bugs.python.org/issue46376> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue43323] UnicodeEncodeError: surrogates not allowed when parsing invalid charset

John Paul Adrian Glaubitz added the comment: I'm running into exactly this issue when using 'offlineimap' which is written in Python. -- nosy: +glaubitz ___ Python tracker <https://bugs.python.org/issue43

[issue46259] float formatting error?

John Holman added the comment: Thanks - sorry to waste your time. On Tue, 4 Jan 2022 at 18:17, Raymond Hettinger wrote: > > Raymond Hettinger added the comment: > > The two numbers you gave become the same when rounded to the limited > internal precision

[issue46259] float formatting error?

New submission from John Holman : Example: str(1.12345678901234) Out[24]: '1.123456789011' shouldn't the last digit should be 2? -- messages: 409696 nosy: johngholman priority: normal severity: normal status: open title: float formatting error? type: behavior versions: Python

[issue45554] multiprocessing exitcode is insufficiently documented

Change by John Marshall : -- keywords: +patch pull_requests: +28360 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30142 ___ Python tracker <https://bugs.python.org/issu

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: implemented float and Decimal-- PR is ready for review -- ___ Python tracker <https://bugs.python.org/issue45995> ___ ___ Pytho

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: potential short-term solution for Decimal: if negative zero option is set and sign is negative: pre-round into a temp using mpd_qrescale() if mpd_iszero(temp): change sign to positive

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: > For Decimal, we'd need to "own" the string formatting, taking that > responsibility away from mpdecimal, but there are already other reasons to do > that. After some digging, I believe this is the background on forking pieces of

[issue45995] string formatting: normalize negative zero

Change by John Belmonte : -- keywords: +patch nosy: +jbelmonte nosy_count: 5.0 -> 6.0 pull_requests: +28274 stage: -> patch review pull_request: https://github.com/python/cpython/pull/30049 ___ Python tracker <https://bugs.python.org/i

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: I'll share a draft PR soon (excluding Decimal), so far it's still looking straightforward. > Maybe old versions would correctly ignore the new bit being set. That's one of the benefits of using bit flags in an ABI: backward-compatible extensibil

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: I see now. PyOS_double_to_string() could gain the extra flag to coerce negative zero but, out of the three formatting methods, only format() and f-string would use the flag. -- ___ Python tracker <ht

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: > changing %-formatting doesn't seem viable I'm concerned about treating %-formatting specially. As far as float/complex, the logical and efficient place to put this change seems to be PyOS_double_to_string(), which affects all three formatting opti

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: Here is the same proposal made for C++ `std::format`: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p1496r2.pdf It makes fair arguments for the feature's use, and explains why the problem is hard to work around. It was withdrawn by the author

[issue45995] string formatting: normalize negative zero

John Belmonte added the comment: > To normalize negative 0.0 to 0.0 you can just add 0.0. yes, I'm aware-- see "implementation" in the original post > there is no need to change all formatting specifications For adding 0 to work, it must be done after the rounding. That me

[issue45995] string formatting: normalize negative zero

New submission from John Belmonte : proposal: add a string formatting option to normalize negative 0 values to 0 use case: rounded display of a float that is nominally 0, where the distraction of a flashing minus sign from minute changes around 0 is unwanted example: >>> '%~5.1f'

[issue45733] importlib.abc.Traversable.name does not match

New submission from John-Mark Gurney : The documentation for Traversable.name says it is a method, not a property: https://docs.python.org/3/library/importlib.html#importlib.abc.Traversable.name The issue is that with Python 3.9.7 (default, Nov 1 2021, 11:26:33), using a standard posix

[issue45626] Email part with content type message is multipart.

New submission from John Howroyd : >From the library documentation, it is an intended feature that an email part >with content_maintype == "message" is treated as multipart. This does not >seem to be compliant to MIME specification nor expected semantics. The >attach

[issue39846] Register .whl as a unpack format in shutil unpack

John Andersen added the comment: I ran into this today. Using a wrapper function around _make_zipfile due to https://github.com/python/cpython/blob/d5650a1738fe34f6e1db4af5f4c4edb7cae90a36/Lib/shutil.py#L817-L819 where there is a check for if the format is zip then don't pass owner

[issue45554] multiprocessing exitcode is insufficiently documented

New submission from John Marshall : <https://docs.python.org/3.11/library/multiprocessing.html#multiprocessing.Process.exitcode> describes exitcode as "The child’s exit code. This will be None if the process has not yet terminated. A negative value -N indicates that the child was

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

Change by John Belmonte : -- pull_requests: +27079 pull_request: https://github.com/python/cpython/pull/28731 ___ Python tracker <https://bugs.python.org/issue44

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

Change by John Belmonte : -- pull_requests: +27078 pull_request: https://github.com/python/cpython/pull/28730 ___ Python tracker <https://bugs.python.org/issue44

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

Change by John Belmonte : -- type: -> behavior versions: +Python 3.10, Python 3.11, Python 3.7, Python 3.8, Python 3.9 ___ Python tracker <https://bugs.python.org/issu

[issue45264] venv: Make activate et al. export custom prompt prefix as an envvar

New submission from John Wodder : I use a custom script (and I'm sure many others have similar scripts as well) for setting my prompt in Bash. It shows the name of the current venv (if any) by querying the `VIRTUAL_ENV` environment variable, but if the venv was created with a custom

[issue43760] The DISPATCH() macro is not as efficient as it could be (move PyThreadState.use_tracing)

John Ehresman added the comment: Is adding the field back an option at this point? It would mean that extensions compiled against the release candidates may not be binary compatible with the final release My take is that use_tracing is an implementation and version dependent field

[issue43232] Prohibit previously deprecated operations on asyncio.trsock.TransportSocket

John Snow added the comment: Without sendmsg(), is there any other way to send SCM_RIGHTS ancillary messages over an asyncio-managed UNIX socket? (Is there a better place to discuss this? Kindly point me in the right direction if so.) -- nosy: +jnsnow

Recoding Categorical to Numerical

thanks Virus-free. www.avast.com

Re: Regarding inability of Python Module Winsound to produce beep in decimal frequency

in pure python for playing audio - to do anything complicated I've used applications such as Fluidsynth and sox as python subprocesses. But for playing purely generated tones, here's an example that doesn't limit frequency precision, using pyaudio to play a numpy array representing a sine-wave: import py

Recoding Categorical to Numerical

City to 2, and Town to 4, etc. Again, thanks, John loca <https://www.avast.com/sig-email?utm_medium=email_source=link_campaign=sig-email_content=webmail_term=icon> Virus-free. www.avast.com <https://www.avast.com/sig-email?utm_medium=email_source=link_campaign=sig-email_content=web

John Griner Python Tutor Available

, I will offer other, more advanced courses. If you would like the link to join, I can provide the link, and if you ae unsure of whether or not you want to take the courses, just take the free workshop. Best, John Griner [1][IMG] Virus-free. [2]www.avast.com References

[issue44866] Inconsistent Behavior of int()

New submission from John Joseph Morelli : I first noticed this and reported it on the W3 Schools Tutorial, the section entitled "Add Two Numbers with User Input" There were many behaviors that I did not understand, but for this bug report, I will state that the input statements pr

[issue42414] unable to document fields of dataclass

John-Mark Gurney added the comment: So, just looked at the patch, but it's missing the documentation part of it. Also, yes, you can add the doc as another line, but now that's two lines (yes, you can add semicolons to make it one line, but that might surprise some people). I do request

[issue42414] unable to document fields of dataclass

John-Mark Gurney added the comment: Though this suggestion does work, I am not a fan of this solution. The issue is that it separates the doc from the definition. This works well if you have only a field fields in the class, But if you get 10-20+ fields, it moves away the docs and makes

[issue44639] [sqlite3] Confusing typo "transation"

New submission from John M. Boger : In the documentation for sqlite3.executescript() in python 3.9+, the pseudoword "transation" appears. I am reasonably sure "transaction" is meant, although it could be "translation". -- assignee: docs@python comp

Roundup issue tracker 2.1.0 (20th anniversary edition) released

o *the same class* would trigger a traceback about a modified dictionary on iteration (Ralf Schlatterbeck) - issue2551086 - Valid class names not documented. Should follow ``[A-z][A-z0-9_]+[A-z_]``. This was never documented or enforced, but we get obscure errors if the rules are not followed. (Tom

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

John Belmonte added the comment: cc: ncoghlan for help with ExitStack exception context -- nosy: +ncoghlan ___ Python tracker <https://bugs.python.org/issue44

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

John Belmonte added the comment: [reposting the example, with source] example: class MyException(Exception): pass @contextmanager def my_cm(): try: yield except BaseException: exc = MyException() try: raise exc

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

John Belmonte added the comment: To clarify the problem case, I believe the discrepancy is seen when raising exceptions as follows: exc = foo() try: raise exc finally: exc.__context__ = None (From my understanding, Trio has valid use cases for doing this since it wants to control

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

John Belmonte added the comment: demonstrating the difference for async case: import contextlib import trio async def background(): assert False async def main1(): async with trio.open_nursery() as nursery: nursery.start_soon(background

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

Change by John Belmonte : -- keywords: +patch nosy: +jbelmonte nosy_count: 3.0 -> 4.0 pull_requests: +25637 stage: -> patch review pull_request: https://github.com/python/cpython/pull/27089 ___ Python tracker <https://bugs.python.org/i

[issue44594] AsyncExitStack.enter_async_context() is mishandling exception __context__

New submission from John Belmonte : Over at the Trio project, we have evidence that `AsyncExitStack.enter_async_context(foo())` is not actually equivalent to `async with foo()` regarding raised exception context. The symptom is a very long, unhelpful tracebacks because the __context__

[issue37398] contextlib.ContextDecorator decorating async functions

John Belmonte added the comment: > bpo-40816 took the much simpler approach of introducing a separate > contextlib.AsyncContextDecorator class How do I apply AsyncContextDecorator to the use case of wrapping either a sync or async function with a synchronous context m

[issue44269] smtplib AUTH command doesn't handle EAI arguments

Change by John L : -- keywords: +patch pull_requests: +25299 stage: -> patch review pull_request: https://github.com/python/cpython/pull/26709 ___ Python tracker <https://bugs.python.org/issu

[issue44408] imaplib fails when server sends extra blank line after literal value

Change by John L : -- keywords: +patch pull_requests: +25286 stage: -> patch review pull_request: https://github.com/python/cpython/pull/26701 ___ Python tracker <https://bugs.python.org/issu

[issue44408] imaplib fails when server sends extra blank line after literal value

New submission from John L : Some IMAP servers return an extra blank line after a counted literal value, which makes imaplib crash. MacOS mail and T'bird handle the blank line OK so it seems to be a somewhat common bug. -- components: Library (Lib) messages: 395729 nosy: jrlevine

[issue40213] contextlib.aclosing()

John Belmonte added the comment: merged for Python 3.10 -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue44286] venv activate script would be good to show failure.

john kim added the comment: Okay. Thank you for the detailed explanation. -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue44286] venv activate script would be good to show failure.

john kim added the comment: Thank you for your explanation of venv. I understand that venv is not portable. But I was confused because the venv was written on the left side of the terminal line and it looked like it was working. Therefore, if venv does not work, such as if __venv_dir__

[issue44286] venv activate script would be good to show failure.

New submission from john kim : I changed the path of the project using venv, so it didn't work properly. I thought it worked successfully because there was a (venv) on the terminal line. However, the __VENV_DIR__ in the set "VIRTUAL_ENV=__VENV_DIR__" in the activate script di

[issue44269] smtplib AUTH command doesn't handle EAI arguments

New submission from John L : In an EAI (SMTPUTF8) mail session, AUTH usernames and passwords can be UTF-8, not just ASCII. The fix is easy. In smtplib.py, in three places in the auth() and auth_cram_md5() routines change ".encode('ascii')" to ".encode(self.command_encoding)

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: > Either [...] we should lose the creation time check (not apply the > transform), or we should still have the check (raise an error on invalid > bits) which would still leave us in this situation. That is only one option (which undesirable con

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: > Do you agree that simply removing the unnamed member check that takes place > at Flag creation is a good way forward? It's uncomfortable, because then STRICT is not actually strict, and it's going to be show raw values in str/repr. > CONFORM -

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: > However, if the user is interfacing with other software/hardware, they may > not have a choice on which bits make up the mask. I think it's the same as saying "unknown bits may come on the input". An important use case is for forward comp

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: Rather than make such masks containing unknown bits, this would be best practice if you want to use STRICT, correct? NPTS_ROUND = 0x0 NPTS_CEIL = 0x1 NPTS_TRUNC = 0x2 NPTS_MASK = NPTS_ROUND | NPTS_CEIL | NPTS_TRUNC Otherwise, if your input may have unknown

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: I wonder if CONFORM could tolerate these, since it's ultimately going to discard invalid bits. And then perhaps CONFORM is the default. -- ___ Python tracker <https://bugs.python.org/issue44

[issue44242] enum.IntFlag regression: missing values cause TypeError

John Belmonte added the comment: To clarify, it's caused by these mask entries in the enum: NPTS_MASK = 0xF DEL_S_MASK = 0xF0 AZIS_MASK = 0xF00 Since the masks are not an aggregation of individual bits defined in the enum, it's an error. > I'm inclined to go with [removing the ch

[issue42194] Docs for argparse.BooleanOptionalAction missing "New in version 3.9"

John Belmonte added the comment: I've opened a new PR, please review. -- ___ Python tracker <https://bugs.python.org/issue42194> ___ ___ Python-bugs-list mailin

[issue42194] Docs for argparse.BooleanOptionalAction missing "New in version 3.9"

Change by John Belmonte : -- nosy: +jbelmonte nosy_count: 6.0 -> 7.0 pull_requests: +24938 pull_request: https://github.com/python/cpython/pull/26348 ___ Python tracker <https://bugs.python.org/issu

[issue42194] Docs for argparse.BooleanOptionalAction missing "New in version 3.9"

John Belmonte added the comment: A PR was opened over a year ago, but the author never signed CLA. How can we proceed with this doc fix? -- nosy: +John Belmonte ___ Python tracker <https://bugs.python.org/issue42

[issue44220] PyStructSequence_UnnamedField unavailable on Windows

New submission from John Nelson : The symbol "PyStructSequence_UnnnamedField" is not *explicitly* marked for export, causing it to be omitted from python3x.dll on Windows -- and thus unavailable to Windows extension modules. Attempting to use this symbol then fails at link time:

[issue14243] tempfile.NamedTemporaryFile not particularly useful on Windows

Change by John Florian : -- nosy: -John Florian ___ Python tracker <https://bugs.python.org/issue14243> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue43887] it seems that sorted built-in always return floats before int if they appear to be equal

John Mish added the comment: Thanks, I should go deeper with it before filing. Wish You have great day Steven. -- ___ Python tracker <https://bugs.python.org/issue43

[issue43887] it seems that sorted built-in always return floats before int if they appear to be equal

New submission from John Mish : A1 >>> sorted([12.001, 2, 1.999, 2.1, 4, 12]) [1.999, 2, 2.1, 4, 12, 12.002] A2 >>> sorted([12.0001, 2, 1.999, 2.1, 4, 12]) [1.999, 2, 2.1, 4, 12.0, 12] B1 >>> sorted([11.999, 2, 1.999,

[issue43849] Typo in calendar doc

John added the comment: Sorry for the noise. My confusion. -- resolution: -> not a bug stage: -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue43849] Typo in calendar doc

New submission from John : I believe the parenthesis in calendar.firstweekday() should be removed. As it is, it produces 'int' cannot be called. -- assignee: docs@python components: Documentation messages: 391098 nosy: JohnCC330, docs@python priority: normal severity: normal status

[issue43834] Use context manager in StringIO example

Change by John Hagen : -- keywords: +patch pull_requests: +24133 stage: -> patch review pull_request: https://github.com/python/cpython/pull/25401 ___ Python tracker <https://bugs.python.org/issu

[issue43834] Use context manager in StringIO example

New submission from John Hagen : The example for StringIO currently manually closes the object rather than using a context manager. Since this is likely the first code that a new user encounters and context managers reduce error-prone situations, I think it would be helpful to show usage

[issue43581] array assignment error

John Cena added the comment: You are actually creating 4 references to the same list(See the ending *4). This is how python behaves. See the below link as well https://stackoverflow.com/questions/240178/list-of-lists-changes-reflected-across-sublists-unexpectedly -- nosy

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