[issue22594] Add a link to the regex module in re documentation

Changes by Mariatta Wijaya : -- versions: +Python 3.5, Python 3.6, Python 3.7 ___ Python tracker ___

[issue27788] platform module's version number doesn't match its docstring

Changes by Mariatta Wijaya : -- versions: +Python 3.7 ___ Python tracker ___ ___

[issue29616] input() after restarting causes bug

Serhiy Storchaka added the comment: The implementation of standard input/output in IDLE was significantly changed in recent years. -- ___ Python tracker

[issue29553] Argparser does not display closing parentheses in nested mutex groups

paul j3 added the comment: I played around with the patch 117. I was wrong in thinking this was another case of excess brackets being wrongly purged. The fix works by adding ending ] that were missing the original. And it does add a symmetry to the code. But it is easy to construct a set

[issue29629] rgb_to_hls in colorsys.py

Serhiy Storchaka added the comment: 0.8334 * 360 is equivalent to 300. -- ___ Python tracker ___

[issue29533] urllib2 works slowly with proxy on windows

Changes by Julia Dolgova : -- pull_requests: +212 ___ Python tracker ___ ___ Python-bugs-list

[issue29629] rgb_to_hls in colorsys.py

Madhavendra Sharma added the comment: Please check examples in en.wikipedia.org/wiki/HSL_and_HSV I picked one of them for R = .750, B=0.250, G=0.750 corresponding HLS value are H= 300 = (5.0 * 60) , L = .5, S=.5 but colorsys.rgb_to_hls(0.75 , 0.25, 0.75) gives following output

[issue29616] input() after restarting causes bug

Terry J. Reedy added the comment: Characters typed before Enter are never sent the the execution process, so there are not even interpreted as a string, let alone a command. Do you see exactly the following when you start IDLE? Python 3.6.0 (v3.6.0:41df79263a11, Dec 23 2016, 08:06:12) [MSC

[issue27788] platform module's version number doesn't match its docstring

Changes by Matthias Bussonnier : -- pull_requests: +211 ___ Python tracker ___

[issue29622] ast module doesn't support optional fields of Parser/Python.asdl

INADA Naoki added the comment: AST type doesn't have any information about optional fields. And I don't know it's worth enough to add it. When AST is instantiated by keyword arguments, there are no check about absence of some fields. I suppose we can just loosen positional arguments too.

[issue29533] urllib2 works slowly with proxy on windows

Julia Dolgova added the comment: I added variable smart_proxy_bypass into request module. If it's False then checking IP and FQDN of the host is skipped in proxy_bypass_registry function. I set the default value to False, because I think it's better when the behaviour of urllib corresponds

[issue29629] rgb_to_hls in colorsys.py

Serhiy Storchaka added the comment: All coordinates in RGB and HSV spaces are floating point numbers between 0.0 and 1.0. In Wikipedia article h is a degree value between 0° and 360°. Could you provide an example of rgb_to_hls() returning invalid result? -- nosy: +serhiy.storchaka

[issue29627] configparser.ConfigParser.read() has undocumented/unexpected behaviour when given a bytestring path.

Changes by Berker Peksag : -- nosy: +lukasz.langa ___ Python tracker ___ ___

[issue29628] struct objects can no longer be pickled

Serhiy Storchaka added the comment: As a workaround you can make Struct pickleable: from struct import Struct import copy, copyreg def pickle_struct(s): return Struct, (s.format,) copyreg.pickle(Struct, pickle_struct) s1 = Struct('

[issue29629] rgb_to_hls in colorsys.py

Changes by Madhavendra Sharma : -- title: rgb_to_hls to colorsys.py -> rgb_to_hls in colorsys.py ___ Python tracker ___

[issue29629] rgb_to_hls to colorsys.py

New submission from Madhavendra Sharma: Calculations in rgb_to_hls at line number 67 in python version 2.7.3 for "h" the hue component are not correct according reference mentioned in the same source file "en.wikipedia.org/wiki/HSV_color_space". code snippet: if r == maxc: #h =

[issue29355] sqlite3: remove sqlite3_stmt_readonly()

Berker Peksag added the comment: > - if (!sqlite3_stmt_readonly(self->statement->st)) { > + if (self->statement->is_dml) { Ah, yes now I understand what do you mean! :) I agree and this is already in my local branch to fix issue 28518. -- ___

[issue29549] Improve docstring for str.index

Serhiy Storchaka added the comment: I mean that this work is useless since it will be lost when convert str.index to Argument Clinic. Well, even when don't use Argument Clinic, but make str.index() be supported by inspect.signature(), the docstring should be significantly rewritten. I think

[issue29628] struct objects can no longer be pickled

mesheb82 added the comment: Thank you. On Wed, Feb 22, 2017 at 9:22 PM, Serhiy Storchaka wrote: > > Serhiy Storchaka added the comment: > > > When I run the following code on Windows/Linux for < Python 3.6, I have > no problems. > > You have a problem. Did you try to

[issue29628] struct objects can no longer be pickled

Serhiy Storchaka added the comment: > When I run the following code on Windows/Linux for < Python 3.6, I have no > problems. You have a problem. Did you try to use the copied object? It is a broken Struct object. >>> copied = copy.deepcopy(this_fails) >>> copied.format >>> copied.size -1 >>>

[issue29549] Improve docstring for str.index

Raymond Hettinger added the comment: Please everyone. Ease up. This is a very simple patch. Copy what is done in str.find to str.index. It doesn't need infinite discussion and debate. I assigned this to Lisa to give her practice. It wasn't intended to have five developers jump in and

[issue29549] Improve docstring for str.index

Xiang Zhang added the comment: Lisa, could you make a PR? It could let more developers see your patch. -- nosy: +xiang.zhang stage: needs patch -> patch review ___ Python tracker

[issue29626] Issue with spacing in argparse module while using help

paul j3 added the comment: We need to see the parser setup as well. I've never seen a bug like this before. The `usage` line suggests that you are using subparsers. It might be better if you asked this on StackOverFlow with a repeatable code example. That's a better place to get debugging

[issue29549] Improve docstring for str.index

Raymond Hettinger added the comment: Serhiy, I'm not sure what you're referring to by "Just make docstrings in the style of of Argument Clinic descriptions". For the time being, I would like the docstring to match that of str.find(). The point of the patch is to decouple the two. AC

[issue29628] struct objects can no longer be pickled

New submission from mesheb82: When I run the following code on Windows/Linux for < Python 3.6, I have no problems. When I run in Python 3.6.0, I get the subsequent traceback. I checked the release notes and only saw the following struct module note related to half-floats: Issue #11734 from

[issue29463] Add `docstring` field to AST nodes

INADA Naoki added the comment: s/ #29522 / #29622 / -- ___ Python tracker ___ ___ Python-bugs-list mailing

[issue29463] Add `docstring` field to AST nodes

INADA Naoki added the comment: OK, let's continue on #29522, and close this issue. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue29569] threading.Timer class: Continue periodical execution till action returns True

Raymond Hettinger added the comment: Ideally, proposed API expansions should be based on a demonstrated user need. This API is over decade old and I don't recall a single user request for this functionality. A quick scan of StackOverflow didn't turn-up any questions or answers on the

[issue29355] sqlite3: remove sqlite3_stmt_readonly()

Ma Lin added the comment: The "old way" is not using sqlite3_stmt_readonly(). Before 3.6.0, we only count rowcount for INSERT, UPDATE, DELETE, REPLACE: https://hg.python.org/cpython/file/3.5/Modules/_sqlite/cursor.c#l689 These four statements can be representd by is_dml in PR 245:

[issue29594] implementation of __or__ in enum.auto

Ethan Furman added the comment: I also think using leading underscores is a better way to signal that a particular value is "weird". -- ___ Python tracker

[issue29594] implementation of __or__ in enum.auto

Ethan Furman added the comment: @Julian: Giving flag combinations their own name can be useful. For example, instead of seeing Color.GREEN|RED one can see Color.YELLOW . @Marc: I'm not convinced this is a needed change as it doesn't seem to be a common method, nor one that cannot be easily

[issue29627] configparser.ConfigParser.read() has undocumented/unexpected behaviour when given a bytestring path.

New submission from David Ellis: Related: https://github.com/python/cpython/pull/242 https://bugs.python.org/issue29623 In the discussion over my PR for bpo-29623 it became clear that bytestring paths were also unsupported and it was suggested that that should be a separate issue (currently

[issue29614] Additional implementation alternative to DictReader

Raymond Hettinger added the comment: I concur with Serhiy, David, and Inada Marking this as closed. -- nosy: +rhettinger resolution: -> rejected stage: -> resolved status: open -> closed ___ Python tracker

[issue29616] input() after restarting causes bug

Juan added the comment: I am using Windows 10 64-bit. >> sometimes whatever you pressed in step 3 disappears, > > When Shell is restarted by whatever means, any pending input, whether in > response to '>>>' or user input(), is cancelled and > *should* disappear and not be left to look as if it

[issue25008] Deprecate smtpd (based on deprecated asyncore/asynchat)

Barry A. Warsaw added the comment: aiosmtpd is coming along nicely: http://aiosmtpd.readthedocs.io/en/latest/ We'll soon have a 1.0 release. Still, I don't think it's worth pulling this into the stdlib. But we could silently deprecate it and point to aiosmtpd in the docs. --

[issue15657] Error in Python 3 docs for PyMethodDef

Barry A. Warsaw added the comment: I think this bug has been fixed. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker

[issue29626] Issue with spacing in argparse module while using help

New submission from Falguniben Jhaveri: When I use argparse the optional arguments with character "-p" and "-s" has improper spacing while using help/usage command. Sample out put from argparse module: usage: cli node list [-h] [-p] [-o] Lists nodes in your current project. optional

[issue29355] sqlite3: remove sqlite3_stmt_readonly()

Berker Peksag added the comment: Thanks for the report, Ma. > We can use the old way in here, the old way is even better IMO. What do you mean by the old way? The use of switch statement? -- dependencies: +execute("begin immediate") throwing OperationalError

[issue29616] input() after restarting causes bug

Terry J. Reedy added the comment: What OS are you using? > 6. Bug. This does not tell me what you think the bug is. > sometimes whatever you pressed in step 3 disappears, When Shell is restarted by whatever means, any pending input, whether in response to '>>>' or user input(), is cancelled

[issue29098] document minimum sqlite version

Changes by Berker Peksag : -- dependencies: +sqlite3: remove sqlite3_stmt_readonly() type: -> enhancement versions: +Python 3.7 ___ Python tracker

[issue28518] execute("begin immediate") throwing OperationalError

Changes by Berker Peksag : -- pull_requests: +210 ___ Python tracker ___ ___

[issue29625] colorsys.rgb_to_hsv always returns saturation as 0 (python2.7 only)

Will Pittman added the comment: oh, thank you very much and sorry for my negligence! -- stage: -> resolved status: open -> closed ___ Python tracker ___

[issue20438] inspect: Deprecate getfullargspec?

Changes by Berker Peksag : -- pull_requests: +207 ___ Python tracker ___ ___

[issue20438] inspect: Deprecate getfullargspec?

Changes by Berker Peksag : -- pull_requests: +209 ___ Python tracker ___ ___

[issue28814] Deprecation notice on inspect.getargvalues() is incorrect

Changes by Berker Peksag : -- pull_requests: +208 ___ Python tracker ___ ___

[issue28814] Deprecation notice on inspect.getargvalues() is incorrect

Changes by Berker Peksag : -- pull_requests: +206 ___ Python tracker ___ ___

[issue29623] configparser.ConfigParser.read() does not accept Pathlib path as a single argument.

Changes by Berker Peksag : -- stage: -> patch review ___ Python tracker ___ ___

[issue29623] configparser.ConfigParser.read() does not accept Pathlib path as a single argument.

Changes by David Ellis : -- pull_requests: +205 ___ Python tracker ___ ___

[issue22549] bug in accessing bytes, inconsistent with normal strings and python 2.7

Changes by Marco Buttu : -- pull_requests: +203 ___ Python tracker ___ ___

[issue22273] abort when passing certain structs by value using ctypes

Eryk Sun added the comment: Notes on fix-22273-02.diff: In the second pass over _fields_, you can (should) use dict->length and dict->proto for array types instead of the _length_ and _type_ attributes. When reassigning stgdict->ffi_type_pointer.elements, if use_broken_old_ctypes_semantics

[issue22594] Add a link to the regex module in re documentation

Changes by Marco Buttu : -- pull_requests: +204 ___ Python tracker ___ ___

[issue29622] ast module doesn't support optional fields of Parser/Python.asdl

Changes by Thomas Kluyver : -- nosy: +takluyver ___ Python tracker ___ ___

[issue29176] /tmp does not exist on Android and is used by curses.window.putwin()

Christian Heimes added the comment: I think we can live with the fact some tmpfile() might write an error message if the system is broken. If user's tmp is not writeable, the user has more serious issues than a write to stdout inside curses module. --

[issue27200] make doctest in CPython has failures

Changes by Marco Buttu : -- pull_requests: +202 ___ Python tracker ___ ___

[issue28686] py.exe ignored PATH when using python3 shebang

Changes by Vinay Sajip : -- nosy: +vinay.sajip ___ Python tracker ___ ___

[issue29625] colorsys.rgb_to_hsv always returns saturation as 0 (python2.7 only)

Mark Dickinson added the comment: The arguments to rgb_to_hsv are supposed to be floating-point numbers in the range 0.0 to 1.0. That's documented here: https://docs.python.org/2/library/colorsys.html > Coordinates in all of these color spaces are floating point values. In the > YIQ space,

[issue29623] configparser.ConfigParser.read() does not accept Pathlib path as a single argument.

Changes by Berker Peksag : -- nosy: +berker.peksag ___ Python tracker ___ ___

[issue29553] Argparser does not display closing parentheses in nested mutex groups

paul j3 added the comment: http://bugs.python.org/issue22047 "argparse improperly prints mutually exclusive options when they are in a group" is similar. - There are two issues: - the nesting of mutually exclusive groups - the formatting of the usage in such cases. Both have come up

[issue29625] colorsys.rgb_to_hsv always returns saturation as 0 (python2.7 only)

Changes by Will Pittman : -- title: colorsys.rgb_to_hsv always returns saturation as 0 (python2.7.13 only) -> colorsys.rgb_to_hsv always returns saturation as 0 (python2.7 only) ___ Python tracker

[issue28129] assertion failures in ctypes

Changes by Vinay Sajip : -- nosy: +vinay.sajip ___ Python tracker ___ ___

[issue29625] colorsys.rgb_to_hsv always returns saturation as 0 (python2.7.13 only)

Will Pittman added the comment: The bug appears to be caused by the difference in division symbols between python3 vs python2. The issue appears to be resolved if you add the following line to the `/usr/lib/python2.7.13/colorsys.py` module (or if all arguments are converted to floats). from

[issue29625] colorsys.rgb_to_hsv always returns saturation as 0 (python2.7.13 only)

New submission from Will Pittman: colorsys.rgb_to_hsv appears to be broken on python2.7.13 (on archlinux). Saturation is always reported as 0. ex: import colorsys rgb_to_hsv( 127, 116, 18 ) >>> (0.1, 0, 127) -- messages: 288380 nosy: Will Pittman priority: normal

[issue29624] Python 3.5.3 x86 web installer cannot install launcher

New submission from Steve Dower: For some reason, the install bootstrapper for 3.5.3 x86 embedded the wrong hash value for launcher.msi. As a result, it will fail to download the file and install will be aborted. The workaround is to deselect the launcher from being installed, and use the

[issue29623] configparser.ConfigParser.read() does not accept Pathlib path as a single argument.

New submission from David Ellis: Trying to use configparser.ConfigParser.read on a pathlib object results in a TypeError. If supplied in a list it works as expected. Repro: >>> import pathlib, configparser >>> configparser.ConfigParser().read(pathlib.Path('some.ini')) TypeError:

[issue29603] More informative Queue class: new method that returns number of unfinished tasks

slytomcat added the comment: I've closed pull request on GitHub. -- stage: -> resolved status: open -> closed ___ Python tracker ___

[issue29603] More informative Queue class: new method that returns number of unfinished tasks

slytomcat added the comment: I can't fully agree with this: >Queue objects are primarily about managing a queue of inputs. >Monitoring and managing consumers is another (mostly orthogonal) realm. Monitoring of consumers is already added via task_done() and join() methods. At least this two

[issue29463] Add `docstring` field to AST nodes

Matthias Bussonnier added the comment: thank you for your work on the AST, I know many developers are looking forward to improvement and stabilisation with the hope of having it stable (and documented) in the stdlib at some point. The recent change in PR 46 now change (at least) the

[issue29622] ast module doesn't support optional fields of Parser/Python.asdl

Matthias Bussonnier added the comment: Duplicating my comment of 29463 who was in a race condition with this issue: thank you for your work on the AST, I know many developers are looking forward to improvement and stabilisation with the hope of having it stable (and documented) in the

[issue29463] Add `docstring` field to AST nodes

STINNER Victor added the comment: This issue broke the ast API. Copy of the following comment on the PR: https://github.com/python/cpython/pull/46#issuecomment-281721296 --- Carreau: Thanks for this ! Improvement to the AST are welcome ! Would it have been possible to make the docstring

[issue29622] ast module doesn't support optional fields of Parser/Python.asdl

New submission from STINNER Victor: The _ast.AST constructor requires a tuple with the same number of items than the fields list. Example with Raise: ASDL: Raise(expr? exc, expr? cause) >>> import _ast >>> _ast.Raise() <_ast.Raise object at 0x7fc2ca7dee90> >>> _ast.Raise(1) Traceback (most

[issue29621] telnetlib.Telnet.write gives confusing error message when a string is passed in

New submission from John Hagen: I was recently helping someone learn Python 3 from Python 2 and they were confused by error resulting from the following easy-to-make mistake: import telnetlib tn = telnetlib.Telnet('localhost') tn.write('hello') Traceback (most recent call last): File

[issue29620] unittest.TestCase.assertWarns raises RuntimeEror if sys.modules changes size

New submission from kernc: If any of the objects in sys.modules is a module-like object that performs some additional imports in its __getattribute__ (as appropriate) handler, the following simple unit test test case: import unittest import warnings ... # Ensure one of the

[issue29614] Additional implementation alternative to DictReader

Serhiy Storchaka added the comment: Or use DictReader with an explicit fieldnames argument. -- ___ Python tracker ___

[issue29614] Additional implementation alternative to DictReader

Serhiy Storchaka added the comment: I'm with Inada and David. This use case looks very specific. If you need to handle a CSV file with duplicated header, you can use the regular reader or implement your own specialised reader. -- nosy: +serhiy.storchaka

[issue29614] Additional implementation alternative to DictReader

R. David Murray added the comment: My opinion stated in that issue is still the same: I don't think this is a bug. I don't think automatic handling of fieldnames when no other dictionary features are retained is worth the complication to the API. So I'm still -1. We'll see what other

[issue29614] Additional implementation alternative to DictReader

foxfluff added the comment: David: You are correct that the goal is to handle CSVs with duplicate headers, and that the main intention is to have some of the behavior of DictReader without the destruction of data (such as the auto population of field names as you stated). It is not the

[issue28911] Clarify the behaviour of assert_called_once_with

STINNER Victor added the comment: Can you please try to write a pull request? https://docs.python.org/devguide/pullrequest.html -- ___ Python tracker ___

[issue29546] A more helpful ImportError message

Changes by Barry A. Warsaw : -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker ___

[issue29614] Additional implementation alternative to DictReader

R. David Murray added the comment: Inada: I believe the goal is to be able to handle CSV files that have columns with duplicate names. However, in that case one could just use the regular reader class. The only advantage TableReader gives over the regular reader that I can see is that it

[issue29616] input() after restarting causes bug

Juan added the comment: *doesn't respond to commands. I mean something similar to (not equal) "while(1): pass") -- ___ Python tracker ___

[issue29616] input() after restarting causes bug

Juan added the comment: What I meant was: 1. Open a file whose content is "input()" with IDLE 2. F5 3. Type something but without pressing Enter. 4. Come back to the script (with input() still responding to keystrokes on the input line) 5. F5 6. Bug. (Results vary even on the same machine by

[issue29176] /tmp does not exist on Android and is used by curses.window.putwin()

Serhiy Storchaka added the comment: The manpage of tmpfile contains the note: POSIX.1-2001 specifies: an error message may be written to stdout if the stream cannot be opened. Did you tested tmpfile() with readonly temporary files directory or overfull file system? --

[issue28810] Document bytecode changes in 3.6

Serhiy Storchaka added the comment: Thank you for your patches Ivan. Feel free to rewrite my patch, I'm sure it uses poor English. -- dependencies: +Document BUILD_*_UNPACK opcodes ___ Python tracker

[issue28810] Document bytecode changes in 3.6

Changes by Ivan Levkivskyi : -- pull_requests: +201 ___ Python tracker ___ ___

[issue29603] More informative Queue class: new method that returns number of unfinished tasks

Raymond Hettinger added the comment: > And even when Queue.unfinished gives wrong (outdated) information, > it can lead to creation one new thread that is not really required > at the moment. That is not a big mistake, I suppose (comparing to > creation all N threads during placing first N

[issue29553] Argparser does not display closing parentheses in nested mutex groups

Changes by Xiang Zhang : -- nosy: +paul.j3 ___ Python tracker ___ ___ Python-bugs-list

[issue26213] Document BUILD_*_UNPACK opcodes

Changes by Ivan Levkivskyi : -- pull_requests: +200 ___ Python tracker ___ ___

[issue29619] st_ino (unsigned long long) is casted to long long in posixmodule.c:_pystat_fromstructstat

Changes by Xiang Zhang : -- nosy: +xiang.zhang versions: -Python 3.3, Python 3.4 ___ Python tracker ___

[issue28911] Clarify the behaviour of assert_called_once_with

Arne de Laat added the comment: *ping* Is this patch acceptable as is? Perhaps a new issue can be made for a method to check at most one call with a specific signature i.e. `assert_one_call_with`. -- ___ Python tracker

[issue29619] st_ino (unsigned long long) is casted to long long in posixmodule.c:_pystat_fromstructstat

Changes by Mba : -- components: -Library (Lib) ___ Python tracker ___ ___

[issue29619] st_ino (unsigned long long) is casted to long long in posixmodule.c:_pystat_fromstructstat

New submission from Mba: ino_t is of type 'unsigned long' or 'unsigned long long'. Casting it to signed type means that negative values are incorrectly returned for large inodes. -- components: Library (Lib) messages: 288355 nosy: mba priority: normal severity: normal status: open

[issue29549] Improve docstring for str.index

Sanyam Khurana added the comment: Mariatta, I apologize for this. I completely missed to see that this was already assigned to someone else. I've withdrawn my PR. Thanks. -- nosy: +CuriousLearner ___ Python tracker

[issue29549] Improve docstring for str.index

Mariatta Wijaya added the comment: CuriousLearner, I see that you have PRs against this issue. The issue is currently assigned to Lisa. I respectfully request that you choose a different issue to work on and to withdraw your pull request. Please choose an issue that is not currently assigned

[issue29176] /tmp does not exist on Android and is used by curses.window.putwin()

STINNER Victor added the comment: I created https://github.com/python/cpython/pull/237 using tmpfile(). The patch is simpler than my previous PR using Python tempfile. Oh... I didn't see that Christian wrote almost the same change 20 min before me :-D --

[issue29176] /tmp does not exist on Android and is used by curses.window.putwin()

Changes by STINNER Victor : -- pull_requests: +198 ___ Python tracker ___ ___

[issue29176] /tmp does not exist on Android and is used by curses.window.putwin()

Christian Heimes added the comment: Thanks Chi Hsuan Yen, I have created a new PR that replaces mkstemp() with tmpfile(). -- ___ Python tracker ___

[issue29376] threading._DummyThread.__repr__ raises AssertionError

Changes by Xiang Zhang : -- pull_requests: +197 ___ Python tracker ___ ___ Python-bugs-list

[issue29176] /tmp does not exist on Android and is used by curses.window.putwin()

Changes by Christian Heimes : -- pull_requests: +196 ___ Python tracker ___ ___

[issue29598] Write unit tests for pdb module

Changes by Serhiy Storchaka : -- nosy: +inada.naoki ___ Python tracker ___ ___

[issue29598] Write unit tests for pdb module

Serhiy Storchaka added the comment: It would be better to move all tests for internal functions in separate TestCase class. It should be clear that this is testing of implementation details and we are free to change tests when change the implementation. There are some tests for

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