[issue30200] tkinter ListboxSelect

[Louie Lu]

Louie Lu added the comment:

But I'm not sure if this is a behavior error or something else, I'm still 
trying to find the root cause.

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Frank Pae added the comment:

it works in py 2.7 and 3.5 normal

there must be a change in 3.6, intended or unintentional

this is my Workaround:

def get_size(event):
# self.size.set(listbox_size.get(listbox_size.curselection()))
# TEST >
ok=True
try:
lb_siz_cur = listbox_size.curselection()
lb_siz_get =  listbox_size.get(lb_siz_cur)
except:
ok=False
if ok:
self.size.set(lb_siz_get)

print('<>',
  'def get_size:  listbox_size.curselection()= ',
  lb_siz_cur,'listbox_size.get()= ',lb_siz_get)
return


you need the workaround also for get_style and get_font

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[issue30200] tkinter ListboxSelect

[Louie Lu]

Louie Lu added the comment:

I think this is only a normal behavior now.


Generate two events make sense, they are generate by different widget:

.!editor.!font_dialog.!frame.!frame.!listbox (0,)   # Select Font
.!editor.!font_dialog.!frame2.!frame.!listbox (0,)  # Select Style
.!editor.!font_dialog.!frame.!frame.!listbox () # Deselect Font

When you select one list and trying to select another listbox,
you will trigger two event, first is the select, and second the de-select.

So you will need to handle the de-select part.

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[issue30200] tkinter ListboxSelect

[Louie Lu]

Louie Lu added the comment:

This behavior is as same as on my Linux Python 2.7.13:


(, (2,)) # Select Font
(, (3,)) # Select Style
(, ())   # Deselect Font


And also, you don't need a try expect to handle this situation. You can see 
that when de-select the listbox, curselection() will return an empty tuple, you 
only need an if statement to handle this:

def get_style(event):
lb_sty_cur = event.widget.curselection()
if lb_sty_cur:
lb_sty_get = listbox_style.get(lb_sty_cur)
self.style.set(lb_sty_get)
return

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Frank Pae added the comment:

Thanks for the answers

Can you please explain why python 3.6 requires another treatment?

In 2.7 und 3.5 I do not need that

Thank you

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Changes by Frank Pae :


Removed file: http://bugs.python.org/file46835/py3.5.3.gif

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Changes by Frank Pae :


Removed file: http://bugs.python.org/file46837/py2.7.13.gif

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Changes by Frank Pae :


Removed file: http://bugs.python.org/file46836/py3.6.1.gif

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Changes by Frank Pae :


Added file: http://bugs.python.org/file46840/py3.6.1.gif

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Changes by Frank Pae :


Added file: http://bugs.python.org/file46839/py3.5.3.gif

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[issue30200] tkinter ListboxSelect

[Frank Pae]

Changes by Frank Pae :


Added file: http://bugs.python.org/file46838/py2.7.13.gif

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[issue30203] AttributeError in Popen.communicate()

[Luke Campagnola]

New submission from Luke Campagnola:

In my application, calling communicate() on a Popen instance is giving the 
following exception:

  . . .
  File "/usr/lib/python3.5/subprocess.py", line 1072, in communicate
stdout, stderr = self._communicate(input, endtime, timeout)
  File "/usr/lib/python3.5/subprocess.py", line 1693, in _communicate
stdout = self._fileobj2output[self.stdout]
AttributeError: 'Popen' object has no attribute '_fileobj2output'


I have not been able to reproduce this in a simple example, but I imagine this 
could happen if Popen._communicate() raises an exception in the first 20 lines 
or so--this would cause _communication_started to be set True, even though 
_fileobj2output has not been initialized.

I suggest setting self._fileobj2output = None in Popen.__init__() and changing 
the relevant code in _communicate() from 

if not self._communication_started:
self._fileobj2output = {}

to: 

if self._fileobj2output is None:
self._fileobj2output = {}

--
messages: 292575
nosy: Luke Campagnola
priority: normal
severity: normal
status: open
title: AttributeError in Popen.communicate()
type: behavior
versions: Python 3.5

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[issue30204] socket.setblocking(0) changes socket.type

[Giampaolo Rodola']

New submission from Giampaolo Rodola':

This caused me a lot of headaches (broken test) before figuring out what the 
heck was wrong: =)

>>> import socket
>>> s = socket.socket()
>>> s.type

>>> s.setblocking(0)
>>> s.type
2049
>>> s.setblocking(1) 
>>> s.type



getsockopt() on the other hand always tells the truth:

>>> s.getsockopt(socket.SOL_SOCKET, socket.SO_TYPE)
1


...so I suppose we can do that in the "type" property of the Python socket 
class.
It appears the type is set in socket init:
https://github.com/python/cpython/blob/1e2147b9d75a64df370a9393c2b5b9d170dc0afd/Modules/socketmodule.c#L904
...and it's changed later in setblocking:
https://github.com/python/cpython/blob/1e2147b9d75a64df370a9393c2b5b9d170dc0afd/Modules/socketmodule.c#L609

--
components: Library (Lib)
messages: 292576
nosy: giampaolo.rodola
priority: normal
severity: normal
status: open
title: socket.setblocking(0) changes socket.type
versions: Python 3.6, Python 3.7

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[issue30203] AttributeError in Popen.communicate()

[Luke Campagnola]

Luke Campagnola added the comment:

Update:  this appears to be the prior exception that causes 
_communication_started and _fileobj2ouput to be out of sync:

  File "/usr/lib/python3.5/subprocess.py", line 1072, in communicate
stdout, stderr = self._communicate(input, endtime, timeout)
  File "/usr/lib/python3.5/subprocess.py", line 1672, in _communicate
self.stdin.flush()
ValueError: flush of closed file

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[issue19417] Bdb: add docstrings and a unittest file (test.test_bdb)

[Xavier de Gaye]

Xavier de Gaye added the comment:

> The file is nearly devoid of docstrings, so I would like to add those first, 
> probably in a separate patch.

Please move this new request for enhancement to a separate issue.

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[issue30103] uu package uses old encoding

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

I'm +0 for something containing "space" in the option name since the purpose of 
changing the UU encoding is avoiding stripping spaces. But this is not strong 
preference.

Actually there is no need to add a new option in b2a_uu(), since we can just 
use b2a_uu(data).replace(b' ', b'`'). It is added just for convenience.

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[issue30205] socket.getsockname() type mismatch with AF_UNIX on Linux

[Giampaolo Rodola']

New submission from Giampaolo Rodola':

>>> import socket
>>> s = socket.socket(socket.AF_UNIX)
>>> s.getsockname()
b''
>>> s.bind('foo')
>>> s.getsockname()
'foo'

--
messages: 292580
nosy: giampaolo.rodola
priority: normal
severity: normal
status: open
title: socket.getsockname() type mismatch with AF_UNIX on Linux

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[issue30205] socket.getsockname() type mismatch with AF_UNIX on Linux

[Giampaolo Rodola']

Giampaolo Rodola' added the comment:

The change was introduced here:
https://github.com/python/cpython/commit/b10c71daa2099c450101e5854fd693a405bec49c

--
nosy: +neologix
versions: +Python 2.7

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[issue29606] urllib FTP protocol stream injection

[Martin Panter]

Martin Panter added the comment:

I think changing FTPHandler may be more appropriate than urlsplit. But I 
thought your other pull request  
in “ftplib” might be enough. Or are you trying to make it more user-friendly?

Also, FTPHandler is not used by URLopener and the Python 2 “urllib” module as 
far as I know, so on its own just fixing FTPHandler wouldn’t be enough.

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[issue29606] urllib FTP protocol stream injection

[Dong-hee Na]

Dong-hee Na added the comment:

Okay, this part is going to require discussion between core-devs. The ftplib 
committer says we need to modify urllib, and you seem to think that ftplib's 
fix is ​correct. The conclusion is needed.

Discuss about ftplib is here https://github.com/python/cpython/pull/1214

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[issue29606] urllib FTP protocol stream injection

[Dong-hee Na]

Dong-hee Na added the comment:

And if we update FTPHandler will be only affected on Python3.
The other patch would be needed for python2.

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[issue30206] data parameter for binascii.b2a_base64 is not positional-only

[Xiang Zhang]

New submission from Xiang Zhang:

Before functions in binascii having *data* parameter all accept it as 
positionaly-only. But after #25357, binascii.b2a_base64 changed it to accept 
keyword argument also but it looks unintentional.

--
components: Library (Lib)
messages: 292585
nosy: haypo, martin.panter, serhiy.storchaka, xiang.zhang
priority: normal
severity: normal
status: open
title: data parameter for binascii.b2a_base64 is not positional-only
type: behavior
versions: Python 3.6, Python 3.7

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[issue30014] Speedup DefaultSelectors.modify() by 2x

[Charles-François Natali]

Charles-François Natali added the comment:

The rationale for rejecting wouldn't be "DRY does not apply in this
case", it would be that this makes the code more complicated, and that
a negligible speedup would not be worth it.
Now, thanks to your benchmark, a 10% speedup is not negligible, so
that seems like a reasonable change.
I'll have a look at your refactoring code, and once pushed, we can
optimize modify().

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[issue30204] socket.setblocking(0) changes socket.type

[Martin Panter]

Martin Panter added the comment:

Is this a duplicate of Issue 21327? There is some discussion there and a patch 
to add get_socket_type that excludes SOCK_NONBLOCK.

--
nosy: +martin.panter
superseder:  -> socket.type value changes after using settimeout()

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[issue30204] socket.setblocking(0) changes socket.type

[Giampaolo Rodola']

Giampaolo Rodola' added the comment:

Woo! I completely forgot I already bumped into this and that I even filed a 
ticket for it.

--
resolution:  -> duplicate
stage:  -> resolved
status: open -> closed

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[issue30206] data parameter for binascii.b2a_base64 is not positional-only

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

Because this change looks unintentional (no one of reviewers even noticed it) 
and was not documented, I think it is better to make the data parameter 
positional-only in 3.7. The chance of breaking a user code is very low, and 
even if this breaks some code, it is easy to fix it. But it is safer to left 
3.6 untouched.

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[issue30206] data parameter for binascii.b2a_base64 is not positional-only

[Xiang Zhang]

Changes by Xiang Zhang :


--
pull_requests: +1464

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[issue30207] Rename test.test_support to test.support in 2.7

[Serhiy Storchaka]

New submission from Serhiy Storchaka:

Proposed patch converts test.test_support into package and rename it to 
test.support, move test.script_helper into the test.support package.  Old names 
test.test_support and test.script_helper are left as aliases to test.support 
and test.support.script_helper for compatibility (hence most tests don't need 
modification).

Benefits of this change:

1. This makes the structure of the test directory more compatible with 3.x. 
This helps bacporting tests. There were a number of cases when the only 
required change in backported 2.7 patch was changing "support" to 
"test_support". Many times backporting simple tests broke 2.7 buildbots because 
this change was not made.

2. This makes easier backporting changes in test.support itself and backporting 
3.x features from test.support.

--
components: Tests
messages: 292590
nosy: ezio.melotti, michael.foord, ncoghlan, serhiy.storchaka
priority: normal
severity: normal
stage: patch review
status: open
title: Rename test.test_support to test.support in 2.7
type: enhancement
versions: Python 2.7

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[issue30207] Rename test.test_support to test.support in 2.7

[Serhiy Storchaka]

Changes by Serhiy Storchaka :


--
pull_requests: +1465

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[issue30119] (ftplib) A remote attacker could possibly attack by containing the newline characters

[Martin Panter]

Martin Panter added the comment:

I suggest to close this as a duplicate. The pull request itself looks like the 
right direction to me, but let’s not split the discussion up more than 
necessary.

--
nosy: +martin.panter
resolution:  -> duplicate
superseder:  -> urllib FTP protocol stream injection

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[issue30128] xid_start definition for Unicode identifiers refers to xid_continue

[Xiang Zhang]

Xiang Zhang added the comment:

Quoting from PEP3131:

XID_Start then closes this set under normalization, by removing all characters 
whose NFKC normalization is not of the form ID_Start ID_Continue* anymore.

--
nosy: +loewis, xiang.zhang

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

New submission from Cheryl Sabella:

Fix some small typos in IDLE doc.

--
assignee: docs@python
components: Documentation
messages: 292593
nosy: csabella, docs@python
priority: normal
severity: normal
status: open
title: Small typos in IDLE doc
type: enhancement

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

Changes by Cheryl Sabella :


--
pull_requests: +1466

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[issue30195] writing non-ascii characters in xml file using python code embedded in C

[mahboubi]

mahboubi added the comment:

I have just tried to do this task using xml.etree.ElementTree and still have 
the same problem.
In the file 'write_to_xml1.py' I'm trying to develop some function that creates 
an xml file and then add data containing non ascii characters.The python 
program works perfectly, but when I tried to call  these functions from C, the 
program crashes.Note that this problem dosn't happen when adding ascii 
characters only.Here is the C program :

void create_report()
{
PyObject *pName, *pModule, *pDict, *pFunc, *pValue, *pArgs;

// Initialize the Python Interpreter
Py_Initialize();

// Build the name object
pName = PyString_FromString("write_to_xml1");
// Load the module object
pModule = PyImport_Import(pName);

// pDict is a borrowed reference 
pDict = PyModule_GetDict(pModule);

// pFunc is also a borrowed reference 
pFunc = PyDict_GetItemString(pDict,"create_report");

if (PyCallable_Check(pFunc)) 
{
PyObject_CallObject(pFunc,NULL);
} else 
{
PyErr_Print();
}

}
void modif_report()
{
PyObject *pName, *pModule, *pDict, *pFunc, *pValue, *pArgs;

// Initialize the Python Interpreter
Py_Initialize();

// Build the name object
pName = PyString_FromString("write_to_xml1");
// Load the module object
pModule = PyImport_Import(pName);
// pDict is a borrowed reference 
pDict = PyModule_GetDict(pModule);
// pFunc is also a borrowed reference 
pFunc = PyDict_GetItemString(pDict,"traite");
if (PyCallable_Check(pFunc)) 
{
PyObject_CallObject(pFunc,NULL);
} else 
{
PyErr_Print();
}

}

int main(int argc, char *argv[])
{
create_report();
modif_report();
return(0);
}  // end main()

--
status: pending -> open
Added file: http://bugs.python.org/file46841/write_to_xml1.py

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[issue30155] Add ability to get/set tzinfo on datetime instances in C API

[Xiang Zhang]

Changes by Xiang Zhang :


--
nosy: +belopolsky

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[issue30209] some UTF8 symbols

[Priit Oorn]

New submission from Priit Oorn:

It seems that idle has problems with some UTF8 / Unicode characters and loading 
files that have them inside them.

I tried to do code to replace text with other symbols from unicode table. First 
in idle and pasting the symbol "𝔄" into the idle it caused both the text editor 
and idle itself to close. Then made edit and paste in notepad.exe for the same 
file, which seemed to work fine... but when I tried to open the file in idle, 
it opened an empty editor which was bugged and unable to close and I had to 
kill it off from taskmanager.
(Yes you can edit and write stuff into the empty new file, and even save it, 
but you can't close it from the top window X button and Exit causes it to close 
idle and keep the editor window still open)

replacements = {'A':'𝔄', 'B':'𝔅', 'C':'ℭ', 'D':'𝔇'}

--
files: goth - crasher.py
messages: 292595
nosy: Priit Oorn
priority: normal
severity: normal
status: open
title: some UTF8 symbols
type: crash
versions: Python 3.6
Added file: http://bugs.python.org/file46842/goth - crasher.py

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[issue30209] some UTF8 symbols

[Priit Oorn]

Changes by Priit Oorn :


--
assignee:  -> terry.reedy
components: +IDLE
nosy: +terry.reedy

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[issue30209] some UTF8 symbols

[Priit Oorn]

Changes by Priit Oorn :


--
components: +Windows
nosy: +paul.moore, steve.dower, tim.golden, zach.ware

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[issue30209] some UTF8 symbols

[Priit Oorn]

Changes by Priit Oorn :


Removed file: http://bugs.python.org/file46842/goth - crasher.py

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[issue30209] some UTF8 symbols

[Priit Oorn]

Changes by Priit Oorn :


Added file: http://bugs.python.org/file46843/goth - crasher.py

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[issue30210] No Documentation on tkinter dnd module

[Anthony Flury]

New submission from Anthony Flury:

There is a level of drag and drop support within the tkinter package - namely 
the tkinter.dnd module. However there is no documentation at this time about 
drag and drop either on docs.python.org or on the tkinter reference manual.

The only documentation available is via the help command in the python console. 
or by reading the source code - neither of which are the first point of call 
for documentation.

--
assignee: docs@python
components: Documentation
messages: 292596
nosy: anthony-flury, docs@python
priority: normal
severity: normal
status: open
title: No Documentation on tkinter dnd module
type: enhancement
versions: Python 3.5, Python 3.6, Python 3.7

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[issue19417] Bdb: add docstrings and a unittest file (test.test_bdb)

[Terry J. Reedy]

Terry J. Reedy added the comment:

While I have previously done docstrings and tests together, I can see that for 
this issue, separation might be preferable.  Cherl, can you open a new issue 
and re-title the PR?  (I don't know if that will be sufficient to 'move' it, 
but I hope so.)

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[issue30211] Bdb: add docstrings

[Cheryl Sabella]

New submission from Cheryl Sabella:

Add docstrings to Bdb.  See issue 19417.

--
assignee: docs@python
components: Documentation
messages: 292598
nosy: csabella, docs@python, terry.reedy
priority: normal
pull_requests: 1467
severity: normal
status: open
title: Bdb: add docstrings
type: enhancement
versions: Python 3.7

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[issue19417] Bdb: add docstrings and a unittest file (test.test_bdb)

[Cheryl Sabella]

Changes by Cheryl Sabella :


--
pull_requests:  -1462

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[issue19417] Bdb: add docstrings and a unittest file (test.test_bdb)

[Cheryl Sabella]

Cheryl Sabella added the comment:

Moved to issue 30211 for docstrings.

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[issue30209] some UTF8 symbols

[Matthew Barnett]

Matthew Barnett added the comment:

IDLE uses tkinter, which wraps tcl/tk. Versions up to tcl/tk 8.6 can't handle 
'astral' codepoints.

See also:

Issue #30019: IDLE freezes when opening a file with astral characters

Issue #21084: IDLE can't deal with characters above the range (U+-U+)

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nosy: +mrabarnett

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[issue968063] Add fileinput.islastline()

[John Tapsell]

John Tapsell added the comment:

> If you need islastline() you can use a wrapper:

This doesn't work because fileinput.filename()  and fileinput.filelineno()  are 
going to be wrong and pointing to the next file.

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nosy: +John Tapsell

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[issue19417] Bdb: add a unittest file (test.test_bdb)

[Terry J. Reedy]

Changes by Terry J. Reedy :


--
dependencies: +Bdb: add docstrings
title: Bdb: add docstrings and a unittest file (test.test_bdb) -> Bdb: add a 
unittest file (test.test_bdb)

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[issue30014] Speedup DefaultSelectors.modify() by 2x

[STINNER Victor]

STINNER Victor added the comment:

I also like the plan starting with refactoring ;-)

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[issue30206] data parameter for binascii.b2a_base64 is not positional-only

[STINNER Victor]

STINNER Victor added the comment:

Right, my API change was unintentional.

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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:


New changeset 9dc2b3809f38be2e403ee264958106badfda142d by terryjreedy 
(csabella) in branch 'master':
bpo-30208: DOC: fix small typos in IDLE (#1354)
https://github.com/python/cpython/commit/9dc2b3809f38be2e403ee264958106badfda142d


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nosy: +terry.reedy

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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:

Thank you for the review.  These are definitely bugs.  Please check IDLE 
component also for IDLE doc issues.  That will auto-assign them to me.

Your first merged PR?  If so, congrats.

Changes should be applied to at least 3.6, if not 3.5 and 2.7.  3.6 doc should 
be essentially identical, so I expect merge without conflict.  Likely true for 
others.  Can you (easily) prepare the PRs?  Can you use the cherry-pick script?

--
assignee: docs@python -> terry.reedy
stage:  -> backport needed
versions: +Python 2.7, Python 3.5, Python 3.6, Python 3.7

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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Changes by Terry J. Reedy :


--
type: enhancement -> behavior

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[issue30209] some UTF8 symbols

[Terry J. Reedy]

Terry J. Reedy added the comment:

Duplicate, or close enough, of #30019, which has more on issue.

--
resolution:  -> duplicate
stage:  -> resolved
status: open -> closed
superseder:  -> IDLE freezes when opening a file with astral characters

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[issue30019] IDLE freezes when opening a file with astral characters

[Terry J. Reedy]

Terry J. Reedy added the comment:

#30209 has a file that cannot be opened and another description of symptoms.

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[issue30212] test_ssl.py is broken in Centos7

[david-cpi]

New submission from david-cpi:

To make the test pass, I added the following try statement:
try: 
 sock.sendall(buf)
except:
 pass

--
components: Tests
files: test.log
messages: 292608
nosy: david-cpi
priority: normal
severity: normal
status: open
title: test_ssl.py is broken in Centos7
type: compile error
versions: Python 3.5
Added file: http://bugs.python.org/file46844/test.log

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

Changes by Cheryl Sabella :


--
pull_requests: +1468

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

Changes by Cheryl Sabella :


--
pull_requests: +1469

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

Changes by Cheryl Sabella :


--
pull_requests: +1470

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

Cheryl Sabella added the comment:

I followed the steps for cherry-pick, but messed up a little as I made 3 PRs 
instead of one.  However, I couldn't do the labels asked for in this section:

When a cherry-pick was applied successfully, this script will open up a browser 
tab that points to the pull request creation page.

The url of the pull request page looks similar to the following:

https://github.com/python/cpython/compare/3.5...:backport-6de2b78-3.5?expand=1

Apply the appropriate cherry-pick for ... label
Press the Create Pull Request button.
Remove the needs backport to ... label from the original pull request 
against master.

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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:


New changeset 5a8dcec93936de816cef5c17522e48fca9c30b43 by terryjreedy 
(csabella) in branch '3.6':
[3.6] bpo-30208: DOC: fix small typos in IDLE (#1356)
https://github.com/python/cpython/commit/5a8dcec93936de816cef5c17522e48fca9c30b43


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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:


New changeset 52630ae17aa5bd8bffdb430b6515d07ffbaabc9e by terryjreedy 
(csabella) in branch '3.5':
[3.5] bpo-30208: DOC: fix small typos in IDLE (#1357)
https://github.com/python/cpython/commit/52630ae17aa5bd8bffdb430b6515d07ffbaabc9e


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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:


New changeset 4734c2d5c0529632e4b51eb75104b50955afd692 by terryjreedy 
(csabella) in branch '2.7':
[2.7] bpo-30208: DOC: fix small typos in IDLE (#1358)
https://github.com/python/cpython/commit/4734c2d5c0529632e4b51eb75104b50955afd692


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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:

>From what I have seen, one PR for each branch is correct.  I believe 
>cherry-pick.py was initially written by Mariatta.  Please bring up any 
>problems or questions using it on core-mentorship, where she and others will 
>see it.

--
resolution:  -> fixed
stage: backport needed -> resolved
status: open -> closed

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[issue30208] Small typos in IDLE doc

[Cheryl Sabella]

Cheryl Sabella added the comment:

For this "Please check IDLE component also for IDLE doc issues.", I see the 
same text as the doc page in idlelib/help/html.  Is that the one you want me to 
change or is that created automatically by Sphinx?

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[issue30208] Small typos in IDLE doc

[Terry J. Reedy]

Terry J. Reedy added the comment:

I mean 'IDLE' in the Components: box, to the left of the Versions: box, both in 
the 'classification' frame near the top of this page.

--
components: +IDLE

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[issue30213] ZipFile from 'a'ppend-mode file generates invalid zip

[BoppreH]

New submission from BoppreH:

I may be misunderstanding file modes or the `zipfile` library, but

from zipfile import ZipFile
ZipFile(open('a.zip', 'ab'), 'a').writestr('f.txt', 'z')

unexpectedly creates an invalid zip file. 7zip is able to open and show the 
file list, but files inside look empty, and Windows simply says it's invalid. 

Changing the file mode from `ab` to `wb+` fixes the problem, but truncates the 
file, and `rb+` doesn't create the file. Calling `close` on both the `open` and 
`ZipFile` doesn't help either. Using `ZipFile(...).open` instead of `writestr` 
has the same problem.

I could only reproduce this on [Windows 10, Python 3.6.1, 64 bit]. The zip file 
was proper on [Windows 10, Python 3.3.5, 32 bit], [Windows 10 Bash, Python 
3.4.3, 64 bit], and [FreeBSD, Python 3.5.3, 64 bit].

This is my first bug report, so forgive me if I made any mistakes.

--
components: Library (Lib), Windows
messages: 292616
nosy: BoppreH, paul.moore, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: ZipFile from 'a'ppend-mode file generates invalid zip
type: behavior
versions: Python 3.6

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[issue30214] make_zip.py lacks command a few line options and has a bug.

[Decorater]

New submission from Decorater:

make_zip.py does not offer the options to include tests with the tkinner stuff 
when making the full distributions immediately after building python using MSVC.

Basically running makezip like this:

".\PCbuild\amd64\python.exe" ".\Tools\msi\make_zip.py" -a x64 -o 
".\python36-x86-x64"

or like this:

".\PCbuild\win32\python.exe" ".\Tools\msi\make_zip.py" -o ".\python36-x86"

does not even include the tests and tkinner stuff that is optional when 
installing python by the installer. I would like command sqitches to be able to 
if desired.

Also on the 64 bit copy it does mess up where none of the libs\*.lib, nor any 
of the assemblies are copied. And is reproducible on me.

--
components: Demos and Tools, Tkinter, Windows
messages: 292617
nosy: Decorater, paul.moore, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: make_zip.py lacks command a few line options and has a bug.
versions: Python 3.5, Python 3.6, Python 3.7

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[issue30215] Make re.compile() locale agnostic

[Serhiy Storchaka]

New submission from Serhiy Storchaka:

Currently the result of re.compile() with the re.LOCALE flag depends on the 
locale at compile time.  The locale at matching time should be the same as the 
locale at compile time, otherwise the matching can work incorrectly. This 
complicates caching in module global functions and increase the chance of race 
condition.

Proposed patch makes re.compile() not depending on locale. Only the locale at 
matching time affects the result of matching.

This is more comprehensive solution of issue22410.

--
components: Extension Modules, Library (Lib), Regular Expressions
messages: 292618
nosy: ezio.melotti, mrabarnett, serhiy.storchaka
priority: normal
severity: normal
stage: patch review
status: open
title: Make re.compile() locale agnostic
type: behavior
versions: Python 3.7

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[issue30215] Make re.compile() locale agnostic

[Serhiy Storchaka]

Changes by Serhiy Storchaka :


--
pull_requests: +1471

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[issue22410] Locale dependent regexps on different locales

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

Opened issue30215 for more comprehensive solution.

--
stage:  -> resolved
status: open -> closed

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