[issue36748] Optimize textio write buffering

Change by Inada Naoki : -- keywords: +patch pull_requests: +12923 stage: -> patch review ___ Python tracker ___ ___ Python-bugs-lis

[issue36748] Optimize textio write buffering

New submission from Inada Naoki : textio uses list of textio for internal buffering. There are two inefficiency: * When textio is line buffered and all written strings are line (it's very common), list object is allocated and freed. * We convert texts into bytes, and call b''.join(list_of_byt

[issue36546] Add quantiles() to the statistics module

Change by Karthikeyan Singaravelan : -- pull_requests: +12922 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue28238] In xml.etree.ElementTree findall() can't search all elements in a namespace

Stefan Behnel added the comment: BTW, I found that lxml and ET differ in their behaviour when searching for '*'. ET takes it as meaning "any tree node", whereas lxml interprets it as "any Element". Since ET's parser does not create comments and processing instructions by default, this does n

[issue36546] Add quantiles() to the statistics module

Raymond Hettinger added the comment: New changeset db81ba1393af40ba920a996651e2c11943c3663c by Raymond Hettinger in branch 'master': bpo-36546: More tests: type preservation and equal inputs (#13000) https://github.com/python/cpython/commit/db81ba1393af40ba920a996651e2c11943c3663c -

[issue36540] PEP 570: Python Positional-Only Parameters

Change by Pablo Galindo Salgado : -- nosy: +lukasz.langa priority: normal -> release blocker ___ Python tracker ___ ___ Python-bugs-

[issue36540] PEP 570: Python Positional-Only Parameters

Pablo Galindo Salgado added the comment: Łukasz, are you ok if we include this one in alpha4 as we were discussing in the PRs? If you are happy with that I will merge it so there is early testing and then we can keep working on the documentation and minor details for the next stage. If not, p

[issue36729] Delete unused text variable on tests

Serhiy Storchaka added the comment: New changeset 86f0c8215c2fdaeef58d185ff00b854a45971f84 by Serhiy Storchaka (Emmanuel Arias) in branch 'master': bpo-36729: Delete unused text variable on tests. (GH-12959) https://github.com/python/cpython/commit/86f0c8215c2fdaeef58d185ff00b854a45971f84 -

[issue22412] Towards an asyncio-enabled command line

Matthias Bussonnier added the comment: I believe https://bugs.python.org/issue34616 is related as it track async-exec and seem to have a couple of devs that are favorable to it. -- nosy: +mbussonn ___ Python tracker

[issue23297] Clarify error when ‘tokenize.detect_encoding’ receives text

Ben Finney added the comment: On 28-Apr-2019, Berker Peksag wrote: > The original problem has already been solved by making > tokenize.generate_tokens() public in issue 12486. I don't understand how that would affect the resolution of this issue. Isn't the correct resolution here going to ent

[issue26868] Document PyModule_AddObject's behavior on error

Change by Nir Soffer : -- nosy: +nirs ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org

[issue36730] Change outdated references to macOS

Berker Peksag added the comment: Thank you for the report! This is already reported by Ned at https://github.com/python/pythondotorg/issues/1254 Closing this as 'third party'. -- nosy: +berker.peksag resolution: -> third party stage: -> resolved status: open -> closed

[issue36740] zipimporter misses namespace packages for implicit dirs

Change by Jason R. Coombs : -- resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> zipimport needs to support namespace packages when no 'directory' entry exists ___ Python tracker

[issue36747] Tools/scripts/setup.py is missing

Berker Peksag added the comment: IMO, it would be better if we just remove the scriptsinstall target. -- nosy: +berker.peksag ___ Python tracker ___ __

[issue36546] Add quantiles() to the statistics module

Change by Raymond Hettinger : -- pull_requests: +12921 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:

[issue36747] Tools/scripts/setup.py is missing

New submission from Xavier de Gaye : The 'scriptsinstall' Makefile target runs the $(srcdir)/Tools/scripts/setup.py script that does not exist anymore. It has been removed by changeset d3f467ac7441a100eb26412424c2dd96ec3ceb67 (found after running 'cd Tools/scripts/ && git log --diff-filter=D

[issue36746] Create test for fcntl.lockf()

Joannah Nanjekye added the comment: I have opened a PR with this test. If you think its great, we can use the same test to test posix.lockf(). The one I have written in more detailed than the current test for posix.lockf(). Correcting the above comment. --

[issue36740] zipimporter misses namespace packages for implicit dirs

Eric V. Smith added the comment: This is a duplicate of issue 14905. -- nosy: +eric.smith ___ Python tracker ___ ___ Python-bugs-li

[issue36746] Create test for fcntl.lockf()

Joannah Nanjekye added the comment: I have opened a PR with this test. If you think its great, we can use the same test to test posix.lock(). The one I have written in more detailed than the current test for posix.lock(). -- ___ Python tracker

[issue36746] Create test for fcntl.lockf()

New submission from Joannah Nanjekye : We need to implement a test for fcntl.lockf(). -- components: Tests messages: 341031 nosy: christian.heimes, nanjekyejoannah priority: normal severity: normal status: open title: Create test for fcntl.lockf() versions: Python 3.8 _

[issue36746] Create test for fcntl.lockf()

Change by Joannah Nanjekye : -- keywords: +patch pull_requests: +12920 stage: -> patch review ___ Python tracker ___ ___ Python-bug

[issue28238] In xml.etree.ElementTree findall() can't search all elements in a namespace

Stefan Behnel added the comment: PR submitted, feedback welcome. -- assignee: -> scoder type: behavior -> enhancement ___ Python tracker ___ _

[issue28238] In xml.etree.ElementTree findall() can't search all elements in a namespace

Change by Stefan Behnel : -- keywords: +patch pull_requests: +12919 stage: needs patch -> patch review ___ Python tracker ___ ___ Py

[issue32424] Synchronize copy methods between Python and C implementations of xml.etree.ElementTree.Element

Change by Gordon P. Hemsley : -- pull_requests: +12918 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https:

[issue36745] A possible reference leak in PyObject_SetAttr()

miss-islington added the comment: New changeset 896c6357f3267fe5dc5a33979f8cf46b0a74cfee by Miss Islington (bot) in branch '3.7': bpo-36745: Fix a possible reference leak in PyObject_SetAttr() (GH-12993) https://github.com/python/cpython/commit/896c6357f3267fe5dc5a33979f8cf46b0a74cfee -

[issue23297] Clarify error when ‘tokenize.detect_encoding’ receives text

Berker Peksag added the comment: The original problem has already been solved by making tokenize.generate_tokens() public in issue 12486. However, the same exception can be raised when tokenize.open() is used with tokenize.tokenize(), because it returns a text stream: https://github.co

[issue36745] A possible reference leak in PyObject_SetAttr()

Change by miss-islington : -- pull_requests: +12917 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://m

[issue36745] A possible reference leak in PyObject_SetAttr()

miss-islington added the comment: New changeset e0dcb85b7d64153d1741698c04a6736c9669603a by Miss Islington (bot) (Zackery Spytz) in branch 'master': bpo-36745: Fix a possible reference leak in PyObject_SetAttr() (GH-12993) https://github.com/python/cpython/commit/e0dcb85b7d64153d1741698c04a67

[issue36745] A possible reference leak in PyObject_SetAttr()

Andrew Svetlov added the comment: thanks! -- nosy: +asvetlov resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ __

[issue36745] A possible reference leak in PyObject_SetAttr()

Change by Zackery Spytz : -- keywords: +patch pull_requests: +12916 stage: -> patch review ___ Python tracker ___ ___ Python-bugs-l

[issue36745] A possible reference leak in PyObject_SetAttr()

New submission from Zackery Spytz : If the PyUnicode_AsUTF8() call happens to fail in PyObject_SetAttr(), "name" will be leaked. -- components: Interpreter Core messages: 341025 nosy: ZackerySpytz priority: normal severity: normal status: open title: A possible reference leak in PyObje

[issue27978] [threading] Executor#shutdown with timeout

Change by Cheryl Sabella : -- nosy: +pitrou title: Executor#shutdown with timeout -> [threading] Executor#shutdown with timeout versions: +Python 3.8 -Python 3.5 ___ Python tracker __

[issue36743] Docs: Descript __get__ signature defined differently across the docs

Change by Raymond Hettinger : -- keywords: +patch pull_requests: +12915 stage: -> patch review ___ Python tracker ___ ___ Python-bu

[issue36715] Dictionary initialization

Raymond Hettinger added the comment: New changeset da63b321f63b697f75e7ab2f88f55d907f56c187 by Raymond Hettinger in branch 'master': bpo-36715: Add usage note for dict.fromkeys() (GH-12974) https://github.com/python/cpython/commit/da63b321f63b697f75e7ab2f88f55d907f56c187 -- nosy: +r

[issue36715] Dictionary initialization

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

[issue36743] Docs: Descript __get__ signature defined differently across the docs

Raymond Hettinger added the comment: Perhaps the datamodel docs can be clarified to note that callers are allowed to omit the third argument (which usually only makes sense when the second argument is not None). FWIW, section 3.3.2.3 already has an example of a direct call to a __get__ descr