Commit Graph

9819 Commits

Author SHA1 Message Date
Lisa Roach 77b3b7701a
bpo-26467: Adds AsyncMock for asyncio Mock library support (GH-9296) 2019-05-20 09:19:53 -07:00
Geoff Shannon 522ccef869 bpo-22865: Expand on documentation for the pty.spawn function (GH-11980) 2019-05-20 17:06:16 +02:00
Terry Jan Reedy 6d965b39b7
bpo-36958: In IDLE, print exit message (GH-13435)
Print any argument other than None or int passed to SystemExit
or sys.exit().
2019-05-19 22:52:22 -04:00
Xtreak 287b84de93 bpo-34580: Update sqlite3 examples to call close() explicitly (GH-9079)
The sqlit3.Connection object doesn't call its close() method when it's used
as a context manager.
2019-05-20 00:52:20 +03:00
Boštjan Mejak 1d5bdef550 Orthographical fix (GH-13418)
Add a missing comma.
2019-05-19 02:01:36 -07:00
Jelle Zijlstra 9892f454d1 bpo-33519: clarify that .copy() is not part of the MutableSequence ABC (GH-6965) 2019-05-18 20:17:56 -04:00
Abhishek Kumar Singh 56027ccd6b bpo-19376: Added doc mentioning `datetime.strptime()` without a year fails for Feb 29. (GH-10243) 2019-05-18 16:36:19 -04:00
Raymond Hettinger e917f2ed9a
bpo-36546: Add more tests and expand docs (#13406) 2019-05-18 10:18:29 -07:00
Mark Dickinson 73934b9da0
bpo-36887: add math.isqrt (GH-13244)
* Add math.isqrt function computing the integer square root.

* Code cleanup: remove redundant comments, rename some variables.

* Tighten up code a bit more; use Py_XDECREF to simplify error handling.

* Update Modules/mathmodule.c

Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>

* Update Modules/mathmodule.c

Use real argument clinic type instead of an alias

Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>

* Add proof sketch

* Updates from review.

* Correct and expand documentation.

* Fix bad reference handling on error; make some variables block-local; other tidying.

* Style and consistency fixes.

* Add missing error check; don't try to DECREF a NULL a

* Simplify some error returns.

* Another two test cases:

- clarify that floats are rejected even if they happen to be
  squares of small integers
- TypeError beats ValueError for a negative float

* Documentation and markup improvements; thanks Serhiy for the suggestions!

* Cleaner Misc/NEWS entry wording.

* Clean up (with one fix) to the algorithm explanation and proof.
2019-05-18 12:29:50 +01:00
Toshio Kuratomi e7b1136ec3 Document a workaround for a curses bug (GH-13209) 2019-05-17 15:54:02 -07:00
Géry Ogam 51a860ee01 Correct typos in the Barrier specification (GH-9395) 2019-05-17 18:44:57 -04:00
Ned Batchelder 6faad355db bpo-36908: 'This module is always available' isn't helpful. (#13297)
Makes the documentation of math and cmath module
more helpful for the beginners.
2019-05-17 15:29:13 +05:30
Stéphane Wirtel cbb6484573 Doc: Replace the deprecated highlightlang directive by highlight. (#13377)
highlightlang is deprecated since April 2018 in Sphinx.
See https://github.com/sphinx-doc/sphinx/pull/4845
2019-05-17 15:25:34 +05:30
Stefan Hoelzl 245f528a92 Doc: Add link threading.settrace to sys.settrace (GH-13345) 2019-05-17 10:50:03 +02:00
Pablo Galindo aee19f54f6
bpo-36751: Undeprecate getfullargspec (GH-13245) 2019-05-16 21:08:15 +01:00
Andrew Svetlov 68b34a7204 bpo-36921: Deprecate @coroutine for sake of async def (GH-13346)
The second attempt. Now deprecate `@coroutine` only, keep `yield from fut` as is.


https://bugs.python.org/issue36921
2019-05-16 07:52:10 -07:00
Terry Jan Reedy 8a533ffb49
Fix typos in documentation. Patch by tirkarthi. (GH-13354) 2019-05-16 01:20:37 -04:00
Xtreak 9b5a0efcdc Fix typos in documentation (#13344) 2019-05-16 00:34:24 -04:00
‮zlohhcuB treboR d9e006bcef bpo-33123: pathlib: Add missing_ok parameter to Path.unlink (GH-6191)
Similarly to how several pathlib file creation functions have an "exists_ok" parameter, we should introduce "missing_ok" that makes removal functions not raise an exception when a file or directory is already absent.  IMHO, this should cover Path.unlink and Path.rmdir.  Note, Path.resolve() has a "strict" parameter since 3.6 that does the same thing. Naming this of this new parameter tries to be consistent with the "exists_ok" parameter as that is more explicit about what it does (as opposed to "strict").


https://bugs.python.org/issue33123
2019-05-15 15:02:11 -07:00
Antoine Pitrou 1a2dd82f56
bpo-36786: Run compileall in parallel during "make install" (GH-13078) 2019-05-15 23:45:18 +02:00
Jon Janzen c981ad16b0 bpo-26707: Enable plistlib to read UID keys. (GH-12153)
Plistlib currently throws an exception when asked to decode a valid
.plist file that was generated by Apple's NSKeyedArchiver. Specifically,
this is caused by a byte 0x80 (signifying a UID) not being understood.

This fixes the problem by enabling the binary plist reader and writer
to read and write plistlib.UID objects.
2019-05-15 23:14:38 +03:00
Xtreak e307e5cd06 Reference zipimport source code from docs. (GH-13310) 2019-05-15 19:18:35 +03:00
Yavor Konstantinov 133fc89ca0 bpo-36799: Fix typo in ctypes.rst (GH-13104) 2019-05-15 17:02:13 +02:00
Gregory P. Smith e883091abf
bpo-36760: Clarify subprocess capture_output docs. (GH-13322)
Clarify how to capture stdout and stderr combined into one stream.
2019-05-14 12:33:17 -07:00
wim glenn 1a10a6b980 Simplify the ``LastUpdatedOrderedDict`` example recipe (GH-13296) 2019-05-13 18:10:13 -07:00
Anders Hovmöller 8da5ebe11e bpo-35138: Added an example for timeit.timeit with callable arguments (GH-9787)
* Update timeit.rst
2019-05-13 21:27:17 +02:00
Matthias Bussonnier b6a09ae287 bpo-36895: Undocument removed time.clock (GH-13286) 2019-05-13 21:23:07 +02:00
Brad be6939fb02 Docs: Add bz2 usage examples (GH-13258)
* Docs: Add bz2 usage examples

- Adds an "Examples of usage" section inspired by the one
  found in the gzip docs
- Corrects the descriptions for ``compresslevel`` and ``data``:
    - ``compresslevel`` must be an `int`, not any number.  For
      instance, passing a float will raise ``TypeError``
    - Notes that `data` must be bytes-like
2019-05-13 11:09:49 -07:00
Pierre Glaser 50466c6650 bpo-36867: DOC update multiprocessing.rst (GH-13289)
Followup to bpo-36867.
2019-05-13 19:20:48 +02:00
Kexuan Sun 32d1458b2e Changes to the documentation of normcase (GH-4725) 2019-05-13 07:38:20 -04:00
Victor Stinner 3aef48e315
bpo-36778: Update cp65001 codec documentation (GH-13240)
Remove cp65001 from the codecs table, list it as an alias of utf_8
and add a versionchanged markup.
2019-05-13 10:42:31 +02:00
Zackery Spytz cf599f6f6f bpo-6584: Add a BadGzipFile exception to the gzip module. (GH-13022)
Co-Authored-By: Filip Gruszczyński <gruszczy@gmail.com>
Co-Authored-By: Michele Orrù <maker@tumbolandia.net>
2019-05-13 10:50:52 +03:00
Matthias Bussonnier e2500610c6 bpo-36895: remove time.clock() as per removal notice. (GH-13270)
`time.clock()` was deprecated in 3.3, and marked for removal removal in
3.8; this thus remove it from the time module.
2019-05-12 18:34:44 -07:00
Jake Tesler 4959c33d25 bpo-36084: Add native thread ID to threading.Thread objects (GH-11993) 2019-05-12 19:08:24 +02:00
Aurelio Jargas f6e17ddffd Hide module name from local (anchor) links in shutil docs (GH-6695) 2019-05-10 22:51:45 -04:00
Rémi Lapeyre fce5ff1e18 bpo-27497: Add return value to csv.DictWriter.writeheader (GH-12306)
csv.DictWriter.writeheader() now returns the return value of the
underlying csv.Writer.writerow() method.

Patch contributed by Ashish Nitin Patil.
2019-05-10 03:50:11 +02:00
Victor Stinner d267ac20c3
bpo-36778: cp65001 encoding becomes an alias to utf_8 (GH-13230) 2019-05-10 03:19:54 +02:00
Andrew Svetlov a076e4f5e4
bpo-36802: Drop awrite()/aclose(), support await write() and await close() instead (#13099) 2019-05-09 15:14:58 -04:00
Benjamin Peterson 3aca40d3cb
closes bpo-36861: Update Unicode database to 12.1.0. (GH-13214)
Adds ㋿.
2019-05-08 20:59:35 -07:00
Pierre Glaser 289f1f80ee bpo-35900: Enable custom reduction callback registration in _pickle (GH-12499)
Enable custom reduction callback registration for functions and classes in
_pickle.c, using the new Pickler's attribute ``reducer_override``.
2019-05-08 23:08:25 +02:00
Pierre Glaser 65d98d0f53 bpo-35900: Add a state_setter arg to save_reduce (GH-12588)
Allow reduction methods to return a 6-item tuple where the 6th item specifies a
custom state-setting method that's called instead of the regular
``__setstate__`` method.
2019-05-08 21:40:25 +02:00
Brian Quinlan 39889864c0 bpo-26903: Limit ProcessPoolExecutor to 61 workers on Windows (GH-13132)
Co-Authored-By: brianquinlan <brian@sweetapp.com>
2019-05-08 14:04:53 -04:00
Julien Palard 1d4b16051f
Doc: Be explicit that Pathlib resolve was strict before 3.6. (GH-11316) 2019-05-08 17:01:11 +02:00
Jason R. Coombs b2758ff955 bpo-36832: add zipfile.Path (#13153)
* bpo-36832: add zipfile.Path

* bpo-36832: add documentation for zipfile.Path

* 📜🤖 Added by blurb_it.

* Remove module reference from blurb.

* Sort the imports

* Update docstrings and docs per recommendations.

* Rely on test.support.temp_dir

* Signal that 'root' is the parameter.

* Correct spelling of 'mod'

* Convert docstring to comment for brevity.

* Fix more errors in the docs
2019-05-08 09:45:05 -04:00
Julia Iliuk 91cc01f40e bpo-11001: updated cookie docs (GH-13086)
Used **spookylukey**'s patch from 2011-01-24



https://bugs.python.org/issue11001
2019-05-07 10:05:20 -07:00
Julien Palard e85ef7a7ea
bpo-28795: Signal documentation: Fix misleading statement. (GH-13121) 2019-05-07 17:27:48 +02:00
Toshio Kuratomi 7b3a028c35 Fix rst formatting for several links in ssl documentation (GH-13133) 2019-05-06 13:28:14 -07:00
penguindustin 9646630895 bpo-36766: Typos in docs and code comments (GH-13116) 2019-05-06 14:57:17 -04:00
Sebastian Koslowski 3921b1cc34 bpo-36275: enhance documentation for venv.create() (GH-13114) 2019-05-06 14:51:09 -04:00
Andre Delfino f7b494c4d4 Update wsgiref.rst (#10488) 2019-05-06 09:01:17 -07:00
Cheryl Sabella e152169da9 bpo-16024: Doc cleanup regarding path_fd, dir_fd, follow_symlinks (GH-5505) 2019-05-06 08:39:13 -04:00
twisteroid ambassador 88f07a804a bpo-33530: Implement Happy Eyeballs in asyncio, v2 (GH-7237)
Added two keyword arguments, `delay` and `interleave`, to
`BaseEventLoop.create_connection`. Happy eyeballs is activated if
`delay` is specified.

We now have documentation for the new arguments. `staggered_race()` is in its own module, but not exported to the main asyncio package.


https://bugs.python.org/issue33530
2019-05-05 04:14:35 -07:00
Joannah Nanjekye 6b5b013bcc bpo-26978: Implement pathlib.Path.link_to (Using os.link) (GH-12990) 2019-05-04 17:27:10 +02:00
Stefan Behnel 47541689cc
bpo-28238: Implement "{*}tag" and "{ns}*" wildcard tag selection support for ElementPath, and extend the surrounding tests and docs. (GH-12997) 2019-05-03 20:58:16 +02:00
Alexander Vasin ceb842e155 Fixed typo (GH-11522)
Given example does not run, loop variable is missing.

Secondly, this is bad example how to handle shutdown signal, because it would cause `RuntimeError: Event loop stopped before Future completed.`

Perhaps it would be better to cancel all tasks instead of closing loop directly?

Did not create issue, because question is quite simple.
2019-05-03 08:25:36 -07:00
Stefan Behnel e1d5dd645d
bpo-13611: C14N 2.0 implementation for ElementTree (GH-12966)
* Implement C14N 2.0 as a new canonicalize() function in ElementTree.

Missing features:
- prefix renaming in XPath expressions (tag and attribute text is supported)
- preservation of original prefixes given redundant namespace declarations
2019-05-01 22:34:13 +02:00
Stefan Behnel dde3eebdaa
bpo-36676: Namespace prefix aware parsing support for the ET.XMLParser target (GH-12885)
* bpo-36676: Implement namespace prefix aware parsing support for the XMLParser target in ElementTree.
2019-05-01 21:49:58 +02:00
Stefan Behnel 43851a202c
bpo-36673: Implement comment/PI parsing support for the TreeBuilder in ElementTree. (#12883)
* bpo-36673: Implement comment/PI parsing support for the TreeBuilder in ElementTree.

* bpo-36673: Rewrite the comment/PI factory handling for the TreeBuilder in "_elementtree" to make it use the same factories as the ElementTree module, and to make it explicit when the comments/PIs are inserted into the tree and when they are not (which is the default).
2019-05-01 21:20:38 +02:00
Pablo Galindo d5d2b45469
bpo-36751: Deprecate getfullargspec and report positional-only args as regular args (GH-13016)
* bpo-36751: Deprecate getfullargspec and report positional-only args as regular args

* Use inspect.signature in testhelpers
2019-04-30 02:01:14 +01:00
Paul Ganssle 88c0937056 bpo-36004: Add date.fromisocalendar (GH-11888)
This commit implements the first version of date.fromisocalendar, the
inverse function for date.isocalendar.
2019-04-29 15:22:03 +02:00
Raymond Hettinger da63b321f6
bpo-36715: Add usage note for dict.fromkeys() (GH-12974) 2019-04-28 00:22:36 -07:00
Terry Jan Reedy 55d035113d
Syntax highlight IDLE html doc code example. (GH-12981)
The new markup is currently ignored by IDLE's tk doc display.
2019-04-26 23:22:36 -04:00
Mark Dickinson 7abb6c05af
bpo-36669: add matmul support to weakref.proxy (GH-12932) 2019-04-26 15:56:15 +09:00
Paul Monson 62dfd7d6fe bpo-35920: Windows 10 ARM32 platform support (GH-11774) 2019-04-25 18:36:45 +00:00
Victor Stinner d7befad328
bpo-35537: Document posix_spawn() change in subprocess (GH-11668)
Document that subprocess.Popen no longer raise an exception on error
like missing program on very specific platforms when using
os.posix_spawn() is used.
2019-04-25 14:30:16 +02:00
Mathieu Dupuy 29d018aa63 replace 'sequencial argument' by 'positional' in doc (GH-12925) 2019-04-23 22:01:09 +09:00
Raymond Hettinger fb8c7d5332
bpo-36018: Make "seed" into a keyword only argument (GH-12921) 2019-04-23 01:46:18 -07:00
Jakub Molinski b4c7f39bbf Add module specification: itemgetter -> operator.itemgetter (GH-12823) 2019-04-23 01:30:30 -07:00
Raymond Hettinger 9013ccf6d8
bpo-36546: Add statistics.quantiles() (#12710) 2019-04-23 00:06:35 -07:00
mollison 5ebfa840a1 bpo-36645: Fix ambiguous formatting in re.sub() documentation (GH-12879) 2019-04-22 01:14:45 +03:00
Fredrik Averpil 3e986de0d6 Fix typo (GH-12878)
"sychronization" -> "synchronization"
2019-04-20 16:06:38 -07:00
Stefan Behnel e8113f51a8
bpo-30485: Change the prefix for defining the default namespace in ElementPath from None to '' since there is existing code that uses that and it's more convenient to have an all-string-keys dict (e.g. when sorting items etc.). (#12860) 2019-04-18 19:05:03 +02:00
Enrico Alarico Carbognani 7e954e7de4 bpo-36651: Fixed Asyncio Event Loop documentation inconsistency (GH-12866)
# [bpo-36651](https://bugs.python.org/issue36651): Fixed Asyncio Event Loop documentation inconsistency  

In the documentation for the call_later and the call_at methods there is a note which says that the delay cannot be longer than a day, but both methods have a note saying that this limitation was removed in Python 3.8
Here I fixed this issue by removing the pre-exising note and added a versionchanged. 

To test my changes I have rebuilt the documentation with ```make html```. I did not have any errors and the effected page displayed correctly on a browser.



https://bugs.python.org/issue36651
2019-04-18 05:43:14 -07:00
cocoatomo 9941f963fe Fix wrong indentation of a paragraph in documentation (GH-12868)
This paragraph doesn't seem to be a part of code, but merged into previous code block.
2019-04-18 01:54:51 +01:00
Lihua Zhao 693c104ae7 bpo-31904: Port test_resource to VxWorks (GH-12719)
Skip tests cases setting RLIMIT_FSIZE and RLIMIT_CPU on VxWorks.
2019-04-17 17:41:33 +02:00
Matthias Bussonnier 31e8d69bfe bpo-33783: Use proper class markup for random.Random docs (GHè7817)
Signed-off-by: Matthias Bussonnier <bussonniermatthias@gmail.com>
2019-04-16 18:47:11 +02:00
Stéphane Wirtel 2b7f93b99a
bpo-36345: Update wsgiref example (GH-12562)
Use literalinclude markup to include Tools/scripts/serve.py code.
Tools/scripts/serve.py first argument on the command line is now optional.
2019-04-16 14:52:54 +02:00
Victor Stinner 74125a60b7
bpo-36348: IMAP4.logout() doesn't ignore exc (GH-12411)
The imap.IMAP4.logout() method no longer ignores silently arbitrary
exceptions.

Changes:

* The IMAP4.logout() method now expects a "BYE" untagged response,
  rather than relying on _check_bye() which raises a self.abort()
  exception.
* IMAP4.__exit__() now does nothing if the client already logged out.
* Add more debug info if test_logout() tests fail.
2019-04-15 18:23:20 +02:00
Inada Naoki a3283efd30 Doc: update PendingDeprecationWarning explanation (GH-12837)
Keep the nudge towards DeprecationWarning, but remove the
"Note" markup and generally shorten the description.

Ref: https://github.com/python/cpython/pull/12505/files#r273978757
2019-04-15 22:40:23 +10:00
pxinwr f1464f4d2e bpo-31904: Port the time module on VxWorks (GH-12305)
time.clock() is not available on VxWorks.
2019-04-15 11:06:21 +02:00
pxinwr 236d0b75c4 bpo-31904: Don't build the _crypt extension on VxWorks (GH-12833) 2019-04-15 11:02:20 +02:00
Mickaël Schoentgen 929b704738 bpo-31658: Make xml.sax.parse accepting Path objects (GH-8564) 2019-04-14 11:16:54 +02:00
Stefan Behnel e9927e1820
bpo-30485: support a default prefix mapping in ElementPath by passing None as prefix (#1823) 2019-04-14 10:09:09 +02:00
Bernt Røskar Brenna ffca16e25a bpo-36227: ElementTree.tostring() default_namespace and xml_declaration arguments (GH-12225)
Add new keyword arguments "default_namespace" and "xml_declaration" to functions ET.tostring() and ET.tostringlist(), as known from ElementTree.write().
2019-04-14 10:07:02 +02:00
Sebastian Rittau 1e8295402b bpo-35581: Document @typing.type_check_only (GH-11312) 2019-04-12 15:33:40 -07:00
Christopher Head b13552c4d7 Indicate that seek and tell are mandatory on BufferedRandom. (GH-11216)
For BufferedReader and BufferedWriter, seek and tell operations are
optional (they may or may not exist based on the underlying stream). For
BufferedRandom, they are mandatory: a BufferedRandom should not be
constructed over an unseekable underlying stream. Document this.
2019-04-12 08:50:40 -07:00
Kingsley M b015fc86f7 bpo-36549: str.capitalize now titlecases the first character instead of uppercasing it (GH-12804) 2019-04-12 08:35:39 -07:00
Michael Felt 9d949f7796 bpo-36588: On AIX, remove major version from sys.platform (GH-12787)
On AIX, sys.platform doesn't contain the major version anymore.
Always return 'aix', instead of 'aix3' .. 'aix7'.  Since
older Python versions include the version number, it is recommended to
always use sys.platform.startswith('aix').
2019-04-12 16:15:32 +02:00
Emmanuel Arias 3993ccb682 bpo-20582: add link for manpage for flags on getnameinfo() (GH-11977) 2019-04-11 14:13:37 -07:00
Inada Naoki b3c92c6ae9
bpo-36597: fix weakref example code (GH-12779)
Commit 57b1a2862 fixed doctest, but example code is not
match with document.
Just skip doctest for the block.
2019-04-11 19:05:32 +09:00
Inada Naoki 57b1a2862a
bpo-36597: fix random doctest failure (GH-12776) 2019-04-11 17:53:49 +09:00
pewscorner efc4870149 bpo-36416: Correct bytes.rpartition documentation (GH-12543) 2019-04-11 15:58:43 +09:00
Christopher Thorne b5e2959b27 Doc: fix typo in IncrementalDecoder.setstate (GH-12724) 2019-04-11 15:09:29 +09:00
Gregory P. Smith 2fb2bc81c3
bpo-14826: document that URLopener quotes fullurl. (GH-12758) 2019-04-10 02:17:48 -07:00
Vidar Tonaas Fauske 0e10766574 bpo-31512: Add non-elevated symlink support for Windows (GH-3652) 2019-04-09 11:19:46 -07:00
Lukas Waymann c324c74887 bpo-33456: site module documentation - fix wrong default for key in pyvenv.cfg (GH-6755) 2019-04-09 08:27:36 +01:00
Matthias Bussonnier a8abe097c1 bpo-33461: emit DeprecationWarning when json.loads(encoding=...) is used (GH-6762) 2019-04-09 16:17:25 +09:00
Steve Palmer 7b97ab35b2 closes bpo-35848: Move all documentation regarding the readinto out of IOBase. (GH-11893)
Move all documentation regarding the readinto method into either io.RawIOBase or io.BufferedIOBase.

Corresponding changes to documentation in the _pyio.py module.
2019-04-08 21:35:27 -07:00
Giampaolo Rodola 8702b67dad
BPO-17561: set create_server backlog default to None (GH-12735)
It turns out doing socket.listen(0) does not equal to "choose a
reasonable default". It actually means "set backlog to 0".
As such set backlog=None as the default for socket.create_server.
Fixes the following BB failures:
https://github.com/python/cpython/pull/11784#issuecomment-481036369
Ref. BPO-1756, GH-11784.
2019-04-09 04:42:06 +02:00
Giampaolo Rodola eb7e29f2a9
bpo-35934: Add socket.create_server() utility function (GH-11784) 2019-04-09 00:34:02 +02:00
Andre Delfino f4efa312d1 Correct "inplace" with "in-place" (GH-10480) 2019-04-08 18:14:43 +09:00
Raymond Hettinger 6463ba3061
bpo-27181: Add statistics.geometric_mean() (GH-12638) 2019-04-07 09:20:03 -07:00
CAM Gerlach 89a894403c bpo-30661: Improve docs for tarfile pax change and effect on shutil (GH-12635)
The shutil archive creation helpers use the default tarfile format,
so that API is also switching to use `pax` by default.
2019-04-07 14:47:49 +10:00
Stefan Behnel 2ea8099523 bpo-9883: Update list of unimplemented interfaces in minidom. (GH-12677)
Remove names from the "unimplemented interfaces" list
in the minidom docs that are actually implemented.
2019-04-06 19:57:43 +03:00
Dima Tisnek 1328375ad1 Fix doc for create_subprocess_exec (GH-12598)
Add missing `program` argument to asyncio.create_subprocess_exec documentation.
2019-04-05 07:02:28 -07:00
Inada Naoki 176d26364b
bpo-36404: recommend DeprecationWarning over PendingDeprecationWarning (GH-12505) 2019-04-05 17:54:24 +09:00
Srinivas Reddy Thatiparthy (శ్రీనివాస్ రెడ్డి తాటిపర్తి) 1c5fa5af8a bpo-32413: Add documentation that at the module level, locals(), globals() are the same dictionary (GH-5004)
https://bugs.python.org/issue32413
2019-04-02 10:58:50 -07:00
Inada Naoki 04694a306b
bpo-35838: document optionxform must be idempotent (GH-12656) 2019-04-02 18:08:46 +09:00
Inada Naoki 38f4e468d4
bpo-17110: doc: add note how to get bytes from sys.argv (GH-12602) 2019-03-30 14:32:08 +09:00
Steve Dower 2438cdf0e9
bpo-36085: Enable better DLL resolution on Windows (GH-12302) 2019-03-29 16:37:16 -07:00
Julien Palard 9e30fbac01 bpo-36064: Clarify allowed data types for urllib.request.Request. (GH-11990) 2019-03-28 19:15:34 -07:00
Jules Lasne (jlasne) 3d78c4a6e5 Fixed capital letters missing and missing . (GH-12584)
No `bpo` for minor doc fix
2019-03-28 14:06:27 -07:00
ksamuel e63fc11b1d Fix typo in email.encoders doc (GH-9700)
Make the encoding/encoders mention congruent.
2019-03-28 13:38:30 -07:00
Raymond Hettinger fb28fcc925
Revert "Minor doc improvement (GH-10341)" (GH-12597)
This reverts commit dfd775a0b1.
2019-03-27 21:03:02 -07:00
Inada Naoki bc284f0c7a
bpo-32380: add "versionadded: 3.8" to singledispatchmethod (GH-12580) 2019-03-27 18:15:17 +09:00
Andre Delfino dfd775a0b1 Minor doc improvement (GH-10341)
Change "star-operator" to "* operator".
2019-03-26 21:17:50 -04:00
Pierre Glaser 3b7e47aea9 bpo-36364: fix SharedMemoryManager examples (GH-12439)
Examples of the `multiprocessing.shared_memory` module try to import `SharedMemoryManager` from `multiprocessing.shared_memory` whereas this class is defined in `multiprocessing.managers`.
2019-03-26 12:12:26 -07:00
Andre Delfino 3e700e4ca3 Document that logging registers shutdown as an atexit handler (GH-12378) 2019-03-26 05:42:26 +00:00
Benjamin Peterson 577277f669
Fix "the the" in the idle docs. (GH-12549) 2019-03-25 21:46:35 -07:00
Andre Delfino 548cb6060a bpo-34085: Improve wording on classmethod/staticmethod (#8228)
* bpo-34085: Improve wording on classmethod/staticmethod

* Address comments from Éric

* Address comments from Éric
2019-03-25 18:53:43 -04:00
Stéphane Wirtel 360e1e4c51 bpo-36345: Add a new example in the documentation of wsgiref (#12511) 2019-03-25 15:52:56 -07:00
Stephen Rosen 713a8ae792 Add note to Queue.get() docs about block=True (GH-2223) 2019-03-25 12:55:20 -07:00
Lisa Roach 13c1f72cd1 bpo-31822: Document that urllib.parse.{Defrag,Split,Parse}Result are namedtuples (GH-4434) 2019-03-24 17:28:48 -04:00
Gregory P. Smith 7a2e84c348
bpo-33319: Clarify subprocess call docs. (GH-12508)
Clarify capturing or suppressing stdout and stderr on the old call APIs.

Do not state that they are equivalent to run() calls when they are not implemented using run as that was misleading. Unlike run they cannot handle stdout or stderr being set to PIPE without a risk of deadlock.
2019-03-23 00:40:28 -07:00
Xavier GUIHOT 7c822e50f0 Fix typo in doc for pprint.pp (GH-12500) 2019-03-22 18:17:29 -07:00
Denton Liu dd7c4ceed9 bpo-35155: clarify protocol handler method naming (GH-10313)
Clarify that the naming of protocol handler methods shouldn't be literally called "protocol" but should be named after the actual protocol.



https://bugs.python.org/issue35155
2019-03-22 14:49:55 -07:00
Rémi Lapeyre 96831c7fcf bpo-30670: Add pp function to the pprint module (GH-11769) 2019-03-22 10:22:20 -07:00
Kumar Akshay b0df45e55d bpo-21269: Provide args and kwargs attributes on mock call objects GH11807 2019-03-22 08:10:40 +00:00
Benedikt Werner 14e3c447c1 Fix table formatting in itertools doc (GH-12228) 2019-03-21 08:28:49 -07:00
CAM Gerlach e680c3db80 bpo-36268: Change default tar format to pax from GNU. (GH-12355) 2019-03-21 16:44:51 +02:00
Raymond Hettinger 714c60d7ac
bpo-36324: Add inv_cdf() to statistics.NormalDist() (GH-12377) 2019-03-18 20:17:14 -07:00
Raymond Hettinger f7b57df0c0 bpo-36320: Switch typing.NamedTuple from OrderedDict to regular dict (GH-12396)
Also,  deprecate the *_field_types* attributes which duplicated the information in *\__annotations__*.


https://bugs.python.org/issue36320
2019-03-18 09:53:56 -07:00
Raymond Hettinger 23581c018f
bpo-36321: Fix misspelled attribute in namedtuple() (GH-12375) 2019-03-18 00:27:39 -07:00
Inada Naoki 6a16b18224
bpo-36297: remove "unicode_internal" codec (GH-12342) 2019-03-18 15:44:11 +09:00
Joan Massich dc69f69f14 Fix typo in unittest.mock documentation: manger -> manager (GH-12352) 2019-03-17 16:34:22 -07:00
Raymond Hettinger 9c68543f02 Update the seealso entries for namedtuple() (GH-12373)
* Replace external recipe link with a link to the dataclasses module.

* Highlight the class definition syntax for typing.NamedTuple
  and add an example for clarity.
2019-03-16 12:53:23 -07:00
Raymond Hettinger 5927cfdf3a Minor grammar fix in docs (GH-12371) 2019-03-16 11:16:29 -07:00
Yasser A f40b4a0b62 bpo-36138: Clarify docs about converting datetime.timedelta to scalars. (GH-12137)
Be explicit that timedelta division converts an overall duration to the interval
units given by the denominator.
2019-03-16 13:56:58 +10:00
Raymond Hettinger 1c668d1657 Correct the heading levels (GH-12338) 2019-03-14 21:46:31 -07:00
Andre Delfino b420428cf5 Document actual string.punctuation value. (GH-12270) 2019-03-14 21:28:31 +02:00
Steve Dower 8ef864d50f
bpo-36264: Updates documentation for change to expanduser on Windows (GH-12294) 2019-03-12 15:15:26 -07:00
Raymond Hettinger fc06a192fd
bpo-35892: Fix mode() and add multimode() (#12089) 2019-03-12 00:43:27 -07:00
Julien Palard d9bd8ec2a4
Doc: Fix inconsistency in multiprocessing (GH-12273) 2019-03-11 14:54:48 +01:00
Raymond Hettinger cc353a0cd9 Various refinements to the NormalDist examples and recipes (GH-12272) 2019-03-10 23:43:33 -07:00
Lysandros Nikolaou 1aeeaeb79e bpo-21314: Add a FAQ entry about positional only parameters (GH-10641) 2019-03-10 21:30:11 +10:00
Andre Delfino 11205b8030 Fix padding on asyncio.IncompleteReadError docs (GH-12258) 2019-03-10 04:02:17 -07:00
Benjamin Peterson 738c19f4c5
closes bpo-33376: Update to Unicode 12.0.0. (GH-12256) 2019-03-09 16:25:55 -08:00
Raymond Hettinger d70a359adf Make a documentation link target more specific (GH-12249) 2019-03-09 00:42:23 -08:00
Guido van Rossum 495da29225 bpo-35975: Support parsing earlier minor versions of Python 3 (GH-12086)
This adds a `feature_version` flag to `ast.parse()` (documented) and `compile()` (hidden) that allow tweaking the parser to support older versions of the grammar. In particular if `feature_version` is 5 or 6, the hacks for the `async` and `await` keyword from PEP 492 are reinstated. (For 7 or higher, these are unconditionally treated as keywords, but they are still special tokens rather than `NAME` tokens that the parser driver recognizes.)



https://bugs.python.org/issue35975
2019-03-07 12:38:08 -08:00
Raymond Hettinger 14bab7abee NormalDist.overlap() only needs one example (GH-12218) 2019-03-07 08:54:31 -08:00
Steve Dower 16e6f7dee7
bpo-36216: Add check for characters in netloc that normalize to separators (GH-12201) 2019-03-07 08:02:26 -08:00
Raymond Hettinger 1f58f4fa6a Refine statistics.NormalDist documentation and improve test coverage (GH-12208) 2019-03-06 23:23:55 -08:00
Raymond Hettinger 318d537daa
bpo-36169 : Add overlap() method to statistics.NormalDist (GH-12149) 2019-03-06 22:59:40 -08:00
Andre Delfino e942e7b5c9 Fix the documentation for set.copy() (GH-12176)
Remove 's' mention as there's no argument.
2019-03-07 07:23:21 +02:00
NAKAMURA Osamu 0983fcd0d5 Doc: Use `option` word for command line interface. (GH-12142)
For command line option, `option` is better than `parameter`.
2019-03-04 20:43:43 -08:00
Jules Lasne (jlasne) 7e9ce4c89e Fixed a missing . and a missing capital letter. (GH-12170) 2019-03-04 20:12:04 +02:00
pxinwr f4b0a1c0da bpo-31904: Add encoding support for VxWorks RTOS (GH-12051)
Use UTF-8 as the system encoding on VxWorks.

The main reason are:

1. The locale is frequently misconfigured.
2. Missing some functions to deal with locale in VxWorks C library.
2019-03-04 10:02:06 +01:00
Mark Williams 8b50400fbe bpo-36170: posix_spawn doesn't exist on 3.7 (GH-12143)
The 3.8 docs claim that `os.posix_spawn` was introduced in 3.7, but it wasn't; it will be introduced in 3.8.
2019-03-03 12:42:25 -05:00
Inada Naoki 4f19030618
bpo-36103: change default buffer size of shutil.copyfileobj() (GH-12115)
It is changed from 16KiB to 64KiB.  The previous default value
is used since 1990.

coreutils chose 128 KiB as minimum buffer size for block device I/O.

But shutil.copyfileobj() can be used for non block devices.
So I choose more conservative value.

As my quick benchmark, performance difference between 64KiB and
128 KiB is up to ~5%.  On the other hand, performance difference
between 32 KiB and 64 KiB can be more than 10% when file is fully
buffered.

This is why 64 KiB is rational value.
2019-03-02 13:31:01 +09:00
Stéphane Wirtel 4b219ce81e bpo-36043: FileCookieJar supports os.PathLike (GH-11945)
https://bugs.python.org/issue36043
2019-03-01 12:40:54 -08:00
Raymond Hettinger 9add4b3317 bpo-36018: Add documentation link to "random variable" (GH-12114)
https://bugs.python.org/issue36018
2019-02-28 21:47:26 -08:00
Raymond Hettinger ef17fdbc1c bpo-36018: Add special value tests and make minor tweaks to the docs (GH-12096)
https://bugs.python.org/issue36018
2019-02-28 09:16:25 -08:00
Zhiming Wang ae2ea33d5d Add versionadded directives to ssl.minimum_version and ssl.maximum_version (GH-11894) 2019-02-28 12:15:04 -05:00
Shiv Dhar 4064089fce Fix grammar error in timeit module docs (GH-12066)
skip issue
skip news
2019-02-27 15:21:15 -08:00
Serhiy Storchaka a180b007d9
bpo-28450: Fix and improve the documentation for unknown escapes in RE. (GH-11920) 2019-02-25 17:58:30 +02:00
Raymond Hettinger 9e456bc70e bpo-36018: Add properties for mean and stdev (GH-12022)
Responding to suggestions on the tracker and some off-line suggestions.

Davin suggested that english named accessors instead of greek letters would result in more intelligible user code. Steven suggested that the parameters still need to be *mu* and *theta* which are used elsewhere (and I noted those parameter names are used in linked-to resources). 

Michael suggested proving-out the API by seeing whether it generalized to *Lognormal*.  I did so and found that Lognormal distribution parameters *mu* and *sigma*  do not represent the mean and standard deviation of the lognormal distribution (instead, they are for the underlying regular normal distribution).

Putting these ideas together, we have NormalDist parameterized by *mu* and *sigma* but offering English named properties for accessors.  That gives lets us match other API that access mu and sigma, it matches the external resources on the topic, gives us clear english names in user code. The API extends nicely to LogNormal where the parameters and the summary statistic accessors are not the same.


https://bugs.python.org/issue36018
2019-02-24 11:44:55 -08:00
Davin Potts e895de3e7f
bpo-35813: Tests and docs for shared_memory (#11816)
* Added tests for shared_memory submodule.

* Added tests for ShareableList.

* Fix bug in allocationn size during creation of empty ShareableList illuminated by existing test run on Linux.

* Initial set of docs for shared_memory module.

* Added docs for ShareableList, added doctree entry for shared_memory submodule, name refactoring for greater clarity.

* Added examples to SharedMemoryManager docs, for ease of documentation switched away from exclusively registered functions to some explicit methods on SharedMemoryManager.

* Wording tweaks to docs.

* Fix test failures on Windows.

* Added tests around SharedMemoryManager.

* Documentation tweaks.

* Fix inappropriate test on Windows.

* Further documentation tweaks.

* Fix bare exception.

* Removed __copyright__.

* Fixed typo in doc, removed comment.

* Updated SharedMemoryManager preliminary tests to reflect change of not supporting all registered functions on SyncManager.

* Added Sphinx doctest run controls.

* CloseHandle should be in a finally block in case MapViewOfFile fails.

* Missed opportunity to use with statement.

* Switch to self.addCleanup to spare long try/finally blocks and save one indentation, change to use decorator to skip test instead.

* Simplify the posixshmem extension module.

Provide shm_open() and shm_unlink() functions.  Move other
functionality into the shared_memory.py module.

* Added to doc around size parameter of SharedMemory.

* Changed PosixSharedMemory.size to use os.fstat.

* Change SharedMemory.buf to a read-only property as well as NamedSharedMemory.size.

* Marked as provisional per PEP411 in docstring.

* Changed SharedMemoryTracker to be private.

* Removed registered Proxy Objects from SharedMemoryManager.

* Removed shareable_wrap().

* Removed shareable_wrap() and dangling references to it.

* For consistency added __reduce__ to key classes.

* Fix for potential race condition on Windows for O_CREX.

* Remove unused imports.

* Update access to kernel32 on Windows per feedback from eryksun.

* Moved kernel32 calls to _winapi.

* Removed ShareableList.copy as redundant.

* Changes to _winapi use from eryksun feedback.

* Adopt simpler SharedMemory API, collapsing PosixSharedMemory and WindowsNamedSharedMemory into one.

* Fix missing docstring on class, add test for ignoring size when attaching.

* Moved SharedMemoryManager to managers module, tweak to fragile test.

* Tweak to exception in OpenFileMapping suggested by eryksun.

* Mark a few dangling bits as private as suggested by Giampaolo.
2019-02-23 22:08:16 -06:00
Terry Jan Reedy d610116a2e
bpo-24310: Document IDLE settings dialog font tab sample (GH-12007) 2019-02-23 23:04:53 -05:00
Raymond Hettinger 11c7953165
bpo-36018: Add the NormalDist class to the statistics module (GH-11973) 2019-02-23 14:44:07 -08:00
Pablo Galindo 175421b58c bpo-36016: Add generation option to gc.getobjects() (GH-11909) 2019-02-23 12:02:06 +09:00
Emmanuel Arias df5cdc1112 bpo-36074: Result of `asyncio.Server.sockets` after `Server.close()` after is not clear (GH-11987)
[bpo-36074](https://bugs.python.org/issue36074): It becomes clear on  that the None is still return for server closed.





https://bugs.python.org/issue36074
2019-02-22 09:34:41 -08:00
Stéphane Wirtel a40681dd5d bpo-36019: Use pythontest.net instead of example.com in network tests (GH-11941) 2019-02-22 14:45:36 +01:00
Julien Palard 6e240ddd0d Doc: Missing backquotes. (GH-11982) 2019-02-22 00:22:27 -08:00
Manjusaka e5458bdb6a bpo-28235: Fix xml.etree.ElementTree.fromstring docs (GH-11903) 2019-02-21 19:33:57 -05:00
Raymond Hettinger 47d9987247
bpo-35904: Add statistics.fmean() (GH-11892) 2019-02-21 15:06:29 -08:00
Raymond Hettinger 407c734326
bpo-36057 Update docs and tests for ordering in collections.Counter [no behavior change] (#11962)
* Add tests for Counter order.  No behavior change.

* Update docs and tests

* Fix doctest output and capitalization
2019-02-21 09:19:00 -08:00
Raymond Hettinger 86f093f71a
bpo-36060: Document how collections.ChainMap() determines iteration order (GH-11969) 2019-02-21 09:12:15 -08:00
Raymond Hettinger 49fd6dd887
bpo-36059: Update OrderedDict() docs to reflect that regular dicts are now ordered (GH-11966) 2019-02-21 00:05:30 -08:00
Cristian Ciupitu 11fa0e48a9 Doc: fix example for iter() function. (GH-11959)
read() returns bytes for a file opened in binary mode,
so b'' should be used as a sentinel instead of ''.
Otherwise the loop will be infinite.
2019-02-21 09:53:06 +02:00
Raymond Hettinger 9b0c681e2d bpo-31982: Improve sequence of presentation in ChainMap docs (GH-11960)
https://bugs.python.org/issue31982
2019-02-20 13:49:23 -08:00
Cédric Krier beda52ed36 bpo-35153: Add headers parameter to xmlrpc.client.ServerProxy (GH-10308)
Allow to add HTTP headers to XML-RPC requests sent to the server.
2019-02-19 17:18:50 +01:00
Julien Palard 513e9b4425 Doc: Fix typo. (GH-11315)
From: https://mail.python.org/pipermail/docs/2018-December/038583.html
2019-02-19 06:46:07 -08:00
Serhiy Storchaka e7a4bb554e
bpo-35798: Add test.support.check_syntax_warning(). (#11895)
It checks that a SyntaxWarning is raised when compile specified
statement, that it is raised only once, that it is converted to
a SyntaxError when raised as exception, and that both warning and
exception objects have corresponding attributes.
2019-02-19 08:30:15 +02:00
animalize 4a7f44a2ed bpo-34294: re module, fix wrong capturing groups in rare cases. (GH-11546)
Need to reset capturing groups between two SRE(match) callings in loops, this fixes wrong capturing groups in rare cases.

Also add a missing index in re.rst.
2019-02-18 15:26:37 +02:00
Raymond Hettinger 9abb725cea Improve readability of random module examples (GH-11884)
Based on reviewer feedback from Allen Downey, convert ``lambda`` to ``def``.
2019-02-15 12:40:18 -08:00
Jack Wilsdon 903567e4f5 Fix the versionadded info for typing.NoReturn (GH-11880)
The earliest version that `typing.NoReturn` appears in is [3.5.4rc1](https://docs.python.org/3/whatsnew/changelog.html#python-3-5-4-release-candidate-1)
2019-02-15 11:20:28 -08:00
Emmanuel Arias 522630a746 bpo-36006: Fix versionchanged directive alignment in io module documentation (GH-11881)
https://bugs.python.org/issue36006
2019-02-15 11:02:38 -08:00
Lysandros Nikolaou 5723263a3a bpo-30410: Documentation of sys.stdin/out/err update to reflect change in 3.6 (GH-10264)
Documentation of sys.stdin/out/err update to reflect change in 3.6 on Windows to use UTF-8.

Wording by Eryk Sun and Paul Moore.



https://bugs.python.org/issue30410
2019-02-14 15:35:25 -08:00
Kevin Mai-Husan Chia d73ac0eba9 Fix typo: equivalent code of `async with cond` (GH-11681) 2019-02-13 18:39:25 -08:00
Cheryl Sabella 5680f6546d bpo-18283: Add support for bytes to shutil.which (GH-11818) 2019-02-13 12:25:10 +01:00
Eivind Teig 537b6caa56 bpo-22062: Updated docstring and documentation for pathlib (GH-8519)
Original patch by Mike Short


https://bugs.python.org/issue22062
2019-02-11 02:47:09 -08:00
Pablo Galindo 5033e315d2
Fix broken :ref: in asyncio docs (GH-11805) 2019-02-10 00:21:37 +00:00
Terry Jan Reedy 8a03ff2ff4
bpo-35833: Revise IDLE doc for control codes sent to Shell. (GH-11799)
Add  a code example block.
2019-02-08 22:51:51 -05:00
Pierre Glaser df8d2cde63 bpo-35911: add cell constructor (GH-11771)
Add a cell constructor, expose the cell type in the types module.
2019-02-07 19:36:48 +00:00
Pablo Galindo bc09851586 bpo-35606: Implement math.prod (GH-11359) 2019-02-06 23:04:02 -08:00
Harmandeep Singh cd90f6a369 bpo-20001: update pathlib landing image (GH-11304) 2019-02-05 19:16:13 +09:00
Stefan Krah d08ea70464
bpo-35845: Add order={'C', 'F', 'A'} parameter to memoryview.tobytes(). (#11730) 2019-02-02 18:57:41 +01:00
Cheryl Sabella 00e9c55d27 bpo-26256: Document algorithm speed for the Decimal module. (#4808) 2019-02-02 15:37:39 +01:00
Joannah Nanjekye 80c5dfe74b bpo-35537: Add setsid parameter to os.posix_spawn() and os.posix_spawnp() (GH-11608) 2019-02-01 11:05:22 +01:00
Guido van Rossum dcfcd146f8 bpo-35766: Merge typed_ast back into CPython (GH-11645) 2019-01-31 12:40:27 +01:00
Phil Jones d97daebfa6 doc: http: Fix enum name for status code 416 (GH-11689) 2019-01-31 19:08:57 +09:00
Raymond Hettinger 0bb4bdf0d9
bpo-35864: Replace OrderedDict with regular dict in namedtuple() (#11708)
* Change from OrderedDict to a regular dict

* Add blurb
2019-01-31 00:59:50 -08:00
Inada Naoki 0897e0c597
bpo-33504: fix wrong "versionchanged" (GH-11712) 2019-01-31 17:53:48 +09:00
Michael Selik 9f3f0931cf bpo-34003: Use dict instead of OrderedDict in csv.DictReader (GH-8014) 2019-01-31 00:47:53 -08:00
Steve Dower a1f9a3332b
bpo-35854: Fix EnvBuilder and --symlinks in venv on Windows (GH-11700) 2019-01-30 13:49:14 -08:00
Raymond Hettinger 40ebe948e9
Document differences between random.choices() and random.choice(). (GH-11703) 2019-01-30 13:30:20 -08:00
João Matos cf991e653a bpo-35835: Add reference to Python 3.7 new breakpoint() function in pdb documentation. (GH-11691) 2019-01-30 09:23:39 -08:00
nu_no dfc8bb987d Fix typo: class declaration (GH-11678) 2019-01-27 14:07:47 -08:00
Nick Coghlan 3171df3414
Clarify U-mode deprecation in open() (GH-11646)
The previous wording could be read as saying that universal
newlines mode itself was deprecated, when it's only the 'U'
character in the mode field that should be avoided.

The update also moves the description of the 'U' mode character
out of the mode table, as the longer explanation was overly
intrusive as a table entry and overshadowed the actually useful
mode characters.
2019-01-28 02:21:11 +10:00
Windson yang 3bab40db96 bpo-34134: Advise to use imap or imap_unordered when handling long iterables. (gh-8324) 2019-01-25 13:01:41 +01:00
Emily Morehouse 8f59ee01be
bpo-35224: PEP 572 Implementation (#10497)
* Add tokenization of :=
- Add token to Include/token.h. Add token to documentation in Doc/library/token.rst.
- Run `./python Lib/token.py` to regenerate Lib/token.py.
- Update Parser/tokenizer.c: add case to handle `:=`.

* Add initial usage of := in grammar.

* Update Python.asdl to match the grammar updates. Regenerated Include/Python-ast.h and Python/Python-ast.c

* Update AST and compiler files in Python/ast.c and Python/compile.c. Basic functionality, this isn't scoped properly

* Regenerate Lib/symbol.py using `./python Lib/symbol.py`

* Tests - Fix failing tests in test_parser.py due to changes in token numbers for internal representation

* Tests - Add simple test for := token

* Tests - Add simple tests for named expressions using expr and suite

* Tests - Update number of levels for nested expressions to prevent stack overflow

* Update symbol table to handle NamedExpr

* Update Grammar to allow assignment expressions in if statements.
Regenerate Python/graminit.c accordingly using `make regen-grammar`

* Tests - Add additional tests for named expressions in RoundtripLegalSyntaxTestCase, based on examples and information directly from PEP 572

Note: failing tests are currently commented out (4 out of 24 tests currently fail)

* Tests - Add temporary syntax test failure tests in test_parser.py

Note: There is an outstanding TODO for this -- syntax tests need to be
moved to a different file (presumably test_syntax.py), but this is
covering what needs to be tested at the moment, and it's more convenient
to run a single test for the time being

* Add support for allowing assignment expressions as function argument annotations. Uncomment tests for these cases because they all pass now!

* Tests - Move existing syntax tests out of test_parser.py and into test_named_expressions.py. Refactor syntax tests to use unittest

* Add TargetScopeError exception to extend SyntaxError

Note: This simply creates the TargetScopeError exception, it is not yet
used anywhere

* Tests - Update tests per PEP 572

Continue refactoring test suite:
The named expression test suite now checks for any invalid cases that
throw exceptions (no longer limited to SyntaxErrors), assignment tests
to ensure that variables are properly assigned, and scope tests to
ensure that variable availability and values are correct

Note:
- There are still tests that are marked to skip, as they are not yet
implemented
- There are approximately 300 lines of the PEP that have not yet been
addressed, though these may be deferred

* Documentation - Small updates to XXX/todo comments

- Remove XXX from child description in ast.c
- Add comment with number of previously supported nested expressions for
3.7.X in test_parser.py

* Fix assert in seq_for_testlist()

* Cleanup - Denote "Not implemented -- No keyword args" on failing test case. Fix PEP8 error for blank lines at beginning of test classes in test_parser.py

* Tests - Wrap all file opens in `with...as` to ensure files are closed

* WIP: handle f(a := 1)

* Tests and Cleanup - No longer skips keyword arg test. Keyword arg test now uses a simpler test case and does not rely on an external file. Remove print statements from ast.c

* Tests - Refactor last remaining test case that relied on on external file to use a simpler test case without the dependency

* Tests - Add better description of remaning skipped tests. Add test checking scope when using assignment expression in a function argument

* Tests - Add test for nested comprehension, testing value and scope. Fix variable name in skipped comprehension scope test

* Handle restriction of LHS for named expressions - can only assign to LHS of type NAME. Specifically, restrict assignment to tuples

This adds an alternative set_context specifically for named expressions,
set_namedexpr_context. Thus, context is now set differently for standard
assignment versus assignment for named expressions in order to handle
restrictions.

* Tests - Update negative test case for assigning to lambda to match new error message. Add negative test case for assigning to tuple

* Tests - Reorder test cases to group invalid syntax cases and named assignment target errors

* Tests - Update test case for named expression in function argument - check that result and variable are set correctly

* Todo - Add todo for TargetScopeError based on Guido's comment (2b3acd37bd (r30472562))

* Tests - Add named expression tests for assignment operator in function arguments

Note: One of two tests are skipped, as function arguments are currently treating
an assignment expression inside of parenthesis as one child, which does
not properly catch the named expression, nor does it count arguments
properly

* Add NamedStore to expr_context. Regenerate related code with `make regen-ast`

* Add usage of NamedStore to ast_for_named_expr in ast.c. Update occurances of checking for Store to also handle NamedStore where appropriate

* Add ste_comprehension to _symtable_entry to track if the namespace is a comprehension. Initialize ste_comprehension to 0. Set set_comprehension to 1 in symtable_handle_comprehension

* s/symtable_add_def/symtable_add_def_helper. Add symtable_add_def to handle grabbing st->st_cur and passing it to symtable_add_def_helper. This now allows us to call the original code from symtable_add_def by instead calling symtable_add_def_helper with a different ste.

* Refactor symtable_record_directive to take lineno and col_offset as arguments instead of stmt_ty. This allows symtable_record_directive to be used for stmt_ty and expr_ty

* Handle elevating scope for named expressions in comprehensions.

* Handle error for usage of named expression inside a class block

* Tests - No longer skip scope tests. Add additional scope tests

* Cleanup - Update error message for named expression within a comprehension within a class. Update comments. Add assert for symtable_extend_namedexpr_scope to validate that we always find at least a ModuleScope if we don't find a Class or FunctionScope

* Cleanup - Add missing case for NamedStore in expr_context_name. Remove unused var in set_namedexpr_content

* Refactor - Consolidate set_context and set_namedexpr_context to reduce duplicated code. Special cases for named expressions are handled by checking if ctx is NamedStore

* Cleanup - Add additional use cases for ast_for_namedexpr in usage comment. Fix multiple blank lines in test_named_expressions

* Tests - Remove unnecessary test case. Renumber test case function names

* Remove TargetScopeError for now. Will add back if needed

* Cleanup - Small comment nit for consistency

* Handle positional argument check with named expression

* Add TargetScopeError exception definition. Add documentation for TargetScopeError in c-api docs. Throw TargetScopeError instead of SyntaxError when using a named expression in a comprehension within a class scope

* Increase stack size for parser by 200. This is a minimal change (approx. 5kb) and should not have an impact on any systems. Update parser test to allow 99 nested levels again

* Add TargetScopeError to exception_hierarchy.txt for test_baseexception.py_

* Tests - Major update for named expression tests, both in test_named_expressions and test_parser

- Add test for TargetScopeError
- Add tests for named expressions in comprehension scope and edge cases
- Add tests for named expressions in function arguments (declarations
and call sites)
- Reorganize tests to group them more logically

* Cleanup - Remove unnecessary comment

* Cleanup - Comment nitpicks

* Explicitly disallow assignment expressions to a name inside parentheses, e.g.: ((x) := 0)

- Add check for LHS types to detect a parenthesis then a name (see note)
- Add test for this scenario
- Update tests for changed error message for named assignment to a tuple
(also, see note)

Note: This caused issues with the previous error handling for named assignment
to a LHS that contained an expression, such as a tuple. Thus, the check
for the LHS of a named expression must be changed to be more specific if
we wish to maintain the previous error messages

* Cleanup - Wrap lines more strictly in test file

* Revert "Explicitly disallow assignment expressions to a name inside parentheses, e.g.: ((x) := 0)"

This reverts commit f1531400ca7d7a2d148830c8ac703f041740896d.

* Add NEWS.d entry

* Tests - Fix error in test_pickle.test_exceptions by adding TargetScopeError to list of exceptions

* Tests - Update error message tests to reflect improved messaging convention (s/can't/cannot)

* Remove cases that cannot be reached in compile.c. Small linting update.

* Update Grammar/Tokens to add COLONEQUAL. Regenerate all files

* Update TargetScopeError PRE_INIT and POST_INIT, as this was purposefully left out when fixing rebase conflicts

* Add NamedStore back and regenerate files

* Pass along line number and end col info for named expression

* Simplify News entry

* Fix compiler warning and explicity mark fallthrough
2019-01-24 16:49:56 -07:00
Géry Ogam f0c743604f bpo-35722: Updated the documentation for the 'disable_existing_loggers' parameter (GH-11525) 2019-01-23 07:12:39 +00:00
Ivan Levkivskyi 9932a22897
bpo-33416: Add end positions to Python AST (GH-11605)
The majority of this PR is tediously passing `end_lineno` and `end_col_offset` everywhere. Here are non-trivial points:
* It is not possible to reconstruct end positions in AST "on the fly", some information is lost after an AST node is constructed, so we need two more attributes for every AST node `end_lineno` and `end_col_offset`.
* I add end position information to both CST and AST.  Although it may be technically possible to avoid adding end positions to CST, the code becomes more cumbersome and less efficient.
* Since the end position is not known for non-leaf CST nodes while the next token is added, this requires a bit of extra care (see `_PyNode_FinalizeEndPos`). Unless I made some mistake, the algorithm should be linear.
* For statements, I "trim" the end position of suites to not include the terminal newlines and dedent (this seems to be what people would expect), for example in
  ```python
  class C:
      pass

  pass
  ```
  the end line and end column for the class definition is (2, 8).
* For `end_col_offset` I use the common Python convention for indexing, for example for `pass` the `end_col_offset` is 4 (not 3), so that `[0:4]` gives one the source code that corresponds to the node.
* I added a helper function `ast.get_source_segment()`, to get source text segment corresponding to a given AST node. It is also useful for testing.

An (inevitable) downside of this PR is that AST now takes almost 25% more memory. I think however it is probably justified by the benefits.
2019-01-22 11:18:22 +00:00
Pablo Galindo e8239b8e81
Add information about DeprecationWarning for invalid escaped characters in the re module (GH-5255) 2019-01-20 18:57:56 +00:00
Ashwin Ramaswami 478f829132 bpo-21257: document http.client.parse_headers (GH-11443)
Document http.client.parse_headers
2019-01-18 08:49:16 -07:00
Terry Jan Reedy cf27c06229
bpo-23156: Remove obsolete tix install directions (GH-11595)
Tix was deprecated in 3.6 and the doc is wrong.  New users should use ttk.
2019-01-17 19:00:51 -05:00
Slam 97e12996f3 Fixes typo in asyncio.queue doc (GH-11581)
Typo fix for method doc, I'm pretty sure coro is meant, because there's no consumer threads for thread-unsafe queue.

Most probably this piece of doc was copied from `queue.Queue`

There's not BPO bug for this, afaik.
2019-01-17 03:52:17 -08:00
Nick Coghlan cee29b46a1 bpo-35486: Note Py3.6 import system API requirement change (GH-11540)
While the introduction of ModuleNotFoundError was fully backwards
compatible on the import API consumer side, folks providing alternative
implementations of `__import__` need to make an update to be
forward compatible with clients that start relying on the new subclass.



https://bugs.python.org/issue35486
2019-01-17 02:41:29 -08:00
Joannah Nanjekye 92b8322e7e bpo-35674: Add os.posix_spawnp() (GH-11554)
Add a new os.posix_spawnp() function.
2019-01-16 14:29:26 +01:00
Henry Chen 06f8b57212 bpo-35738: Update the example for timer.Timer.repeat(). (GH-11559)
Show correct number of repeats.
2019-01-15 12:29:21 +02:00
Serhiy Storchaka 32ebd8508d
bpo-29707: Document that os.path.ismount() is not able to reliable detect bind mounts. (GH-11238) 2019-01-15 10:55:40 +02:00
Alexey Izbyshev 1cffd0eed3 bpo-34512: Document platform-specific strftime() behavior for non-ASCII format strings (GH-8948) 2019-01-12 19:21:54 +02:00
Joannah Nanjekye fd7d539be3 bpo-35716: Update time.CLOCK_MONOTONIC_RAW doc (GH-11517)
Document that the time.CLOCK_MONOTONIC_RAW constant
is now also available on macOS 10.12.

Co-authored-by: Ricardo Fraile <rfraile@rfraile.eu>
2019-01-11 14:19:57 +01:00
Bo Bayles bab4bbb4c9 bpo-32146: Add documentation about frozen executables on Unix (GH-5850) 2019-01-10 18:51:28 +01:00
Joannah Nanjekye 572168a016 bpo-35702: Add new identifier time.CLOCK_UPTIME_RAW for macOS 10.12 (GH-11503) 2019-01-10 17:56:38 +01:00
Charles-Axel Dein e394ba3214 bpo-35404: Clarify how to import _structure in email.message doc (GH-10886) 2019-01-09 15:52:10 -07:00
Pablo Galindo d6acf17c05
Add example to the documentation for calling unittest.mock.patch with create=True (GH-11056) 2019-01-09 21:43:24 +00:00
Vladimir Matveev c24c6c2c93 bpo-35568: add 'raise_signal' function (GH-11335)
As in title, expose C `raise` function as `raise_function` in `signal` module. Also drop existing `raise_signal` in `_testcapi` module and replace all usages with new function.


https://bugs.python.org/issue35568
2019-01-08 01:58:25 -08:00
Ville Skyttä 31ec52a9af bpo-35631: Improve typing docs wrt abstract/concrete collection types (GH-11396)
https://bugs.python.org/issue35631
2019-01-04 14:14:32 +00:00
Harmandeep Singh 47a2fced84 bpo-31450: Remove documentation mentioning that subprocess's child_traceback is available with the parent process (GH-11422) 2019-01-03 11:53:56 -08:00
Harmandeep Singh e9a044ec16 bpo-35525: Correct the argument name for NNTP.starttls() (GH-11310) 2019-01-02 23:05:19 +02:00
sth 1b29c03c95 Fix typo in documentation of AbstractEventLoopPolicy.set_child_watcher() (GH-11369)
`set_child_watcher()` *sets* the watcher.
2018-12-30 14:01:28 -08:00
Cheryl Sabella c0381aaea4 bpo-28097: IDLE - Add Previous/Next History to Shell menu (#11325) 2018-12-28 15:11:30 -05:00
jab 9e00d9e88f bpo-20849: add dirs_exist_ok arg to shutil.copytree (patch by Josh Bronson) 2018-12-28 19:03:40 +01:00
Vaibhav Gupta 3a81076bbf bpo-35579: Fix typo in in asyncio-task documentation (GH-11321)
https://bugs.python.org/issue35579


https://bugs.python.org/issue35579
2018-12-26 06:47:16 -08:00
Raymond Hettinger 56edf3a4b1
Redo PR 785 -- Add cross reference links (GH-11319) 2018-12-25 17:53:36 -08:00
Mariatta 95327bc80d Minor grammar improvement in types.rst (GH-11308)
defines utility function -> defines utility functions

Reported in https://mail.python.org/pipermail/docs/2018-December/038693.html
2018-12-24 15:56:05 -08:00
Andre Delfino d83f5bda34 Fix minor grammatical mistakes in reversed(dict) doc (GH-10997) 2018-12-23 23:05:23 -08:00
Andre Delfino 7804e8c70c Tweak wording about Fraction and Decimal (GH-10904) 2018-12-23 23:03:40 -08:00
Cheryl Sabella b7105c9c96 bpo-35566: Add links to annotation glossary term (GH-11291) 2018-12-23 21:09:09 -08:00
Chris Rands d378b1f8ed bpo-34764: improve docs example of iter() with sentinel value (GH-11222) 2018-12-23 21:07:17 -08:00
Boštjan Mejak 284b787612 Add 2 missing commas (GH-10698) 2018-12-23 08:45:51 -08:00
Andre Delfino f06fba5965 Document that dict.fromkeys accepts any iterable for keys (GH-10998) 2018-12-22 20:14:46 -08:00
Serhiy Storchaka 8ac658114d
bpo-30455: Generate all token related code and docs from Grammar/Tokens. (GH-10370)
"Include/token.h", "Lib/token.py" (containing now some data moved from
"Lib/tokenize.py") and new files "Parser/token.c" (containing the code
moved from "Parser/tokenizer.c") and "Doc/library/token-list.inc" (included
in "Doc/library/token.rst") are now generated from "Grammar/Tokens" by
"Tools/scripts/generate_token.py". The script overwrites files only if
needed and can be used on the read-only sources tree.

"Lib/symbol.py" is now generated by "Tools/scripts/generate_symbol_py.py"
instead of been executable itself.

Added new make targets "regen-token" and "regen-symbol" which are now
dependencies of "regen-all".

The documentation contains now strings for operators and punctuation tokens.
2018-12-22 11:18:40 +02:00
Cheryl Sabella c1b4b0f616 bpo-22703: IDLE: Improve Code Context and Zoom Height menu labels (GH-11214)
The Code Context menu label now toggles between Show/Hide Code Context. 
 The Zoom Height menu now toggles between Zoom/Restore Height. 
 Zoom Height has moved from the Window menu to the Options menu. 

 
https://bugs.python.org/issue22703
2018-12-21 22:25:45 -08:00
Xtreak f0af4c54e3 bpo-33830: Fix an example in http.client docs for 404. (GH-7780) 2018-12-21 17:34:41 +02:00
Terry Jan Reedy 292cd6e331
bpo-35521: Add more cross-refs to IDLE docs (#11257)
Format menu and preferences.
2018-12-20 06:06:29 -05:00
Cheryl Sabella 01421bec1e bpo-35521: IDLE: Add code context section to docs (#11205)
Also add some internal cross-references.
2018-12-20 00:38:54 -05:00
Serhiy Storchaka bf99bcf56c
Fix Python version since which external enities are not resolved by default. (GH-11237) 2018-12-19 15:29:04 +02:00
Manjusaka 92330c0b6d bpo-35497: add versionadded tag for EPOLLEXCLUSIVE (GH-11162) 2018-12-19 19:59:52 +08:00
Serhiy Storchaka 2b57c43f21
bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
Jules Lasne (jlasne) 82d73554e4 Removed dangling `since Python` at the end of library/xml.rst. (GH-11201) 2018-12-19 08:05:14 +02:00
Hrvoje Nikšić e3666fc8ef bpo-35465: Document _UnixSelectorEventLoop.add_signal_handler. (GH-11145) 2018-12-18 16:31:29 -05:00
Victor Stinner 3ab064e80a
bpo-23451: Update time.monotonic() documentation (GH-11190)
bpo-23451, bpo-22117: Python 3.5 requires Windows Vista or newer,
time.monotonic() is now always system-wide.
2018-12-17 12:12:34 +01:00
Beomsoo Kim b912f9342e bpo-35511: Trivial docs updates for profile and resource library modules. (GH-11124)
polish documentation for profile and resource modules
2018-12-16 21:34:08 +02:00
Victor Stinner d7538dd5e3
bpo-35471: Remove the macpath module (GH-11129)
Python 2.4 dropped MacOS 9 support. The macpath module was deprecated
in Python 3.7. This change removes it.
2018-12-14 13:37:26 +01:00
Victor Stinner 7acd50ad8b
bpo-35491: Enhance multiprocessing.BaseProcess.__repr__() (GH-11138)
* Add the pid and parent pid to multiprocessing.BaseProcess.__repr__().
* Add negative sign (ex: "-SIGTERM") to exitcode (process killed
  by a signal)
* Only call _popen.poll() once.

Example:
  <ForkProcess(ForkPoolWorker-1, started daemon)>
becomes:
  <ForkProcess name='ForkPoolWorker-1' pid=12449 parent=12448 started daemon>

Example:
  <ForkProcess(ForkPoolWorker-1, stopped[SIGTERM] daemon)>
becomes:
  <ForkProcess name='ForkPoolWorker-1' pid=12960 parent=12959 stopped exitcode=-SIGTERM daemon>
2018-12-14 12:58:52 +01:00
Jules Lasne (jlasne) cb0f5e29e3 Fixed missing colun in library/sys.po (GH-11153)
# Fixed missing colun in library/sys.po


[bpo-35492](https://bugs.python.org/issue35492): Fixed missing colun in library/sys.po
2018-12-14 03:28:44 -08:00
Xiang Zhang 4fb0b8bc25
bpo-33106: change dbm key deletion error for readonly file from KeyError to dbm.error (#6295) 2018-12-12 20:46:55 +08:00
Steve Dower 1c3de541e6
bpo-34977: Use venv redirector instead of original python.exe on Windows (GH-11029) 2018-12-10 08:11:21 -08:00
Gregory P. Smith e328753d91
bpo-22005: Document the reality of pickle compatibility. (GH-11054) 2018-12-09 11:42:58 -08:00
Andre Delfino de9e9b476e Fix numbered lists in stdtypes.rst. (GH-10989) 2018-12-09 09:00:20 +02:00
Serhiy Storchaka 8452ca15f4
bpo-22005: Fixed unpickling instances of datetime classes pickled by Python 2. (GH-11017)
encoding='latin1' should be used for successful decoding.
2018-12-07 13:42:10 +02:00
Gregory P. Smith 91f259b478
Clarify expectedFailure in the unittest docs. (#10953) 2018-12-06 12:56:24 -08:00
E Kawashima 2d8f976cde Fix typo in xml.dom.minidom documentation (GH-10956)
Escape the \t and \n.
Follow up from https://github.com/python/cpython/pull/10814.
2018-12-05 14:15:42 -08:00
Victor Stinner ea0ca218b0
bpo-35344: platform.platform() uses mac_ver() on macOS (GH-10780)
On macOS, platform.platform() now uses mac_ver(), if it returns a
non-empty release string, to get the macOS version rather than darwin
version.
2018-12-05 22:41:52 +01:00
Matt Wheeler 40a61da40d Fix typos in concurrent.Futures documentation (GH-10920)
Add a missing word `as` in `as well as an`.
Linkify `threading.Thread`.
2018-12-05 13:41:20 -08:00
Andre Delfino 55f41e45b4 Correct a couple of unbalanced parenthesis. (GH-10779) 2018-12-05 21:45:30 +02:00
Naglis 1747334794 bpo-35395: fix typos in asyncio eventloop documentation (GH-10880)
Fixes `loop.add_writer` and `loop.add_signal_handler` method documentation to correctly reference the callback parameter from method signature.


https://bugs.python.org/issue35395
2018-12-03 23:31:15 -08:00
Chris Withers 8ca0fa9d2f
bpo-35226: Fix equality for nested unittest.mock.call objects. (#10555)
Also refactor the call recording imolementation and add some notes
about its limitations.
2018-12-03 21:31:37 +00:00
Ismo Toijala 68b56d02ef bpo-35341: Add generic version of OrderedDict to typing (GH-10850) 2018-12-02 15:53:14 +00:00
E Kawashima b7c2182604 Fix signature of xml.dom.minidom.Document.toprettyxml(). (GH-10814) 2018-11-30 16:03:00 +02:00
Victor Stinner 73104fa1e6
bpo-35345: Remove platform.popen() (GH-10781)
Remove platform.popen() function, it was deprecated since Python 3.3:
use os.popen() instead.

Rename also the "Removed" section to "API and Feature Removals"
of What's New in Python 3.8.
2018-11-29 09:58:20 +01:00
Lisa Roach 433433fa6d
Adds IPv6 support when invoking http.server directly. (GH-10595) 2018-11-26 10:43:38 -08:00
Raymond Hettinger f0e0f2008d bpo-35300: Add usage note to the lru_cache() docs (GH-10707)
https://bugs.python.org/issue35300
2018-11-25 16:24:52 -08:00
Serhiy Storchaka 4bb186d7e2
bpo-32035: Fix words about strings and bytes in zipfile documentation. (GH-10592) 2018-11-25 09:51:14 +02:00
takey ba57963a95 Linkify SMTP.quit() in smtplib documentation. (GH-9785) 2018-11-23 08:53:24 -08:00
Zhiming Wang 361e8683e7 bpo-35035: Rename email.utils documentation to email.utils.rst (GH-10023)
I'll watch for 404 on the old URL and will setup an HTTP redirection if needed.
2018-11-21 13:41:07 +01:00
Serhiy Storchaka 6c48bf2d9e
bpo-9842: Add references for using "..." as a placeholder to the index. (GH-10330) 2018-11-20 19:26:09 +02:00
Victor Stinner 02e6bf7f20
bpo-28604: Fix localeconv() for different LC_MONETARY (GH-10606)
locale.localeconv() now sets temporarily the LC_CTYPE locale to the
LC_MONETARY locale if the two locales are different and monetary
strings are non-ASCII. This temporary change affects other threads.

Changes:

* locale.localeconv() can now set LC_CTYPE to LC_MONETARY to decode
  monetary fields.
* Add LocaleInfo.grouping_buffer: copy localeconv() grouping string
  since it can be replaced anytime if a different thread calls
  localeconv().
* _Py_GetLocaleconvNumeric() now requires a "struct lconv *"
  structure, so locale.localeconv() now longer calls localeconv()
  twice. Moreover, the function now requires all arguments to be
  non-NULL.
* Rename STATIC_LOCALE_INFO_INIT to LocaleInfo_STATIC_INIT.
* Move _Py_GetLocaleconvNumeric() definition from fileutils.h
  to pycore_fileutils.h. pycore_fileutils.h now includes locale.h.
* The _locale module is now built with Py_BUILD_CORE defined.
2018-11-20 16:20:16 +01:00
Srinivas Thatiparthy (శ్రీనివాస్ తాటిపర్తి) 4edeaeac4c bpo-35250: Correct argument name "num" -> "btn" in turtle docs. (GH-10565) 2018-11-16 15:28:51 +02:00
Terry Jan Reedy b65413b497
bpo-35213: Where appropriate, use 'macOS' in idlelib. (#10478) 2018-11-15 13:15:13 -05:00
Andrés Delfino 8e0b05e2f4 Grammar corrections in abc.rst (GH-10525) 2018-11-13 16:40:44 -08:00
Andrés Delfino bf1355b424 Link to property built-in in abc.rst (GH-10526) 2018-11-13 16:29:57 -08:00
l-n-s daeb3c4c58 Fix doc typo: Window -> Windows (GH-10508) 2018-11-13 16:13:12 -08:00
Andrés Delfino 7610f4fe93 Correct grammar mistake in stdtypes.rst (GH-10481) 2018-11-12 09:24:00 -08:00
Srinivas Thatiparthy (శ్రీనివాస్ తాటిపర్తి) cd449806fa Minor grammar improvement to io documentation. (GH-10329)
Independently of -> Independent of
2018-11-11 20:06:18 -08:00
Jakub Stasiak 7432f0929f Update subprocess.Popen documentation wrt universal_newlines arg (GH-10337)
* universal_newlines defaulting to False would suggest, that not
  specifying universal_newlines explicitly and setting text to True
  should cause an error, which is not the case.
* The run function didn't have the universal_newlines parameter
  documented
* The check_output function didn't have its text parameter documented
2018-11-11 19:40:42 -08:00
Andrés Delfino 76e8fd7b7e dict insertion order is guaranteed since 3.7 (GH-10431) 2018-11-11 08:56:47 -08:00
Terry Jan Reedy 50ff02b431
bpo-34864: Document two IDLE on MacOS issues. (GH-10456)
The System Preferences Dock "prefer tabs always" setting disables some
IDLE features.  Menus are a bit different than as described for Windows
and Linux.
2018-11-10 23:26:31 -05:00
Géry Ogam 009b2f0204 Correct a typo in the Unittest documentation (GH-10397)
Co-Authored-By: maggyero <gery.ogam@gmail.com>
2018-11-09 14:34:54 -05:00
Raymond Hettinger b83942c755 Cleanup and improve the regex tokenizer example. (GH-10426)
1) Convert weird field name "typ" to the more standard "type".
2) For the NUMBER type, convert the value to an int() or float().
3) Simplify ``group(kind)`` to the shorter and faster ``group()`` call.
4) Simplify logic go a single if-elif chain to make this easier to extend.
5) Reorder the tests to match the order the tokens are specified.
   This isn't necessary for correctness but does make the example
   easier to follow.
6) Move the "column" calculation before the if-elif chain so that
   users have the option of using this value in error messages.
2018-11-09 01:19:33 -08:00
Lisa Roach 0f221d09ca
bpo-24412: Adds cleanUps for setUpClass and setUpModule. (GH-9190) 2018-11-08 18:34:33 -08:00
Andrés Delfino ae31e3fbf4 glob uses fnmatch.filter instead of fnmatch since 2001. (GH-10102) 2018-11-07 20:09:11 +02:00
Andrés Delfino d64991031e Correct grammar mistakes in string.rst. (GH-9752) 2018-11-07 19:24:56 +02:00
Andrés Delfino ca03f3b93e Mark len call as a code snippet in stdtypes.rst. (GH-9804) 2018-11-07 19:22:47 +02:00
Cheryl Sabella 637a33b996 bpo-2504: Add pgettext() and variants to gettext. (GH-7253) 2018-11-07 16:12:20 +02:00
Diego Rojas 5598cc90c7 bpo-34160: Preserve order of attributes in minidom. (GH-10219) 2018-11-07 16:09:04 +02:00
HongWeipeng f194479949 bpo-31553: add --json-lines option to json.tool (#10051)
* add jsonlines option to json.tool

* code review

* fix:avoid read infile after it close

* improve doc in whatsnew 3.8
2018-11-07 12:09:32 +02:00
guoci 0e7497cb46 bpo-34898: Add mtime parameter to gzip.compress(). (GH-9704)
Without setting mtime, time.time() will be used as the timestamp which will
end up in the compressed data and each invocation of the compress() function
will vary over time.
2018-11-07 11:50:23 +02:00