Ethan Furman added the comment:
How about:
Special value which should be returned by the binary special methods
(e.g. :meth:`__eq__`, :meth:`__lt__`, :meth:`__add__`, :meth:`__rsub__`,
etc.) to indicate that the operation is not implemented with respect to
the other type; may
Ethan Furman added the comment:
R. David Murray said:
try the reflected operation is not our standard terminology.
Parenthetical under discussion:
---
(The interpreter will then try the reflected operation, or some other
fallback,
depending
Ethan Furman added the comment:
Why are __flags__, __basicsize__, __itemsize__, __dictoffset__, and
__weakrefoffset__ interesting?
I agree with Georg about the others.
--
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___
Python tracker rep...@bugs.python.org
http
Ethan Furman added the comment:
Whew!
If a different wording is better, I'm happy to change both places. :)
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22780
Ethan Furman added the comment:
Raymond declared:
Let's be clear. These are duck-typed methods. A type check is inappropriate.
Anything with o.items() is allowed regardless of type.
Wikipedia explains (http://en.wikipedia.org/wiki/Duck_typing
Ethan Furman added the comment:
I've posted to python-list and python-dev. I'll report back here the findings,
if any.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22766
New submission from Ethan Furman:
test script:
---
from collections import Counter
empty_counter = Counter()
counter = Counter('abbc')
empty_counter = 5
counter = 5
---
results
Changes by Ethan Furman et...@stoneleaf.us:
Removed file: http://bugs.python.org/file37136/issue22778.stoneleaf.01.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22801
Changes by Ethan Furman et...@stoneleaf.us:
Added file: http://bugs.python.org/file37137/issue22778.stoneleaf.01.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22801
Ethan Furman added the comment:
No real-world use-cases have surfaced. Many thanks to everyone's explanations
and examples.
--
___
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http://bugs.python.org/issue22766
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
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http://bugs.python.org/issue9951
___
___
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Changes by Ethan Furman et...@stoneleaf.us:
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___
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___
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Changes by Ethan Furman et...@stoneleaf.us:
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___
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http://bugs.python.org/issue22806
___
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Ethan Furman added the comment:
What result did you expect?
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22840
Ethan Furman added the comment:
The documentation certainly appears to say that %m, for example, will consume
two digits, but it could just as easily be only for output (i.e. strftime).
I suspect this is simply a documentation issue as opposed to a bug, but let's
see what the others think
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
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http://bugs.python.org/issue22867
___
___
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Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +belopolsky, ethan.furman, lemburg
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22871
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +ethan.furman, jnoller, sbt
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22872
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22873
___
___
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Changes by Ethan Furman et...@stoneleaf.us:
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___
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http://bugs.python.org/issue22894
___
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Ethan Furman added the comment:
From a post by Ian Kelly
(https://mail.python.org/pipermail/python-list/2014-November/681073.html)
--
In fact it seems the behavior does differ between Python 2.7 and Python 3.4:
$ cat testatexit.py
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
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http://bugs.python.org/issue22903
___
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Python-bugs-list
Changes by Ethan Furman et...@stoneleaf.us:
--
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resolution: - duplicate
status: open - closed
superseder: - deeply nested filter segfaults
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22920
Ethan Furman added the comment:
From Terry Reedy in issue22920:
--
Ian Kelly (python-list, version unspecified) got Segmentation fault (core
dumped). With 2.7, 3.4.2, 3.5, I get same in interactive interpreter, the
Windows python has stopped working box from
Ethan Furman added the comment:
Here's the latest patch. Thoughts?
--
keywords: +patch
stage: resolved - patch review
Added file: http://bugs.python.org/file37254/issue22780.stoneleaf.01.patch
___
Python tracker rep...@bugs.python.org
http
Ethan Furman added the comment:
Thoughts?
--
keywords: +patch
stage: - patch review
versions: +Python 3.5
Added file: http://bugs.python.org/file37255/issue20467.stoneleaf.01.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22951
___
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Python-bugs-list
Ethan Furman added the comment:
Thank you, Berker.
--
resolution: - fixed
stage: patch review - resolved
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22780
Ethan Furman added the comment:
Fix `self` now, add a warning and single minor cycle deprecation period for
'dict'.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22609
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
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http://bugs.python.org/issue22986
___
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--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22988
Ethan Furman added the comment:
Here's the excerpt from the docs:
Yield expressions are allowed in the try clause of a try ... finally
construct.
If the generator is not resumed before it is finalized (by reaching a zero
reference
count or by being garbage
Changes by Ethan Furman et...@stoneleaf.us:
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http://bugs.python.org/issue22997
___
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Ethan Furman added the comment:
Simeon, the patch looks decent; I'll review it more carefully later.
If you are going to contribute non-trivial patches, you'll need to sign the
CLA: https://www.python.org/psf/contrib/contrib-form/ .
Thanks for helping
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
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http://bugs.python.org/issue23001
___
___
Python-bugs-list
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--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9536
___
___
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Changes by Ethan Furman et...@stoneleaf.us:
--
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___
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http://bugs.python.org/issue23006
___
___
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Ethan Furman added the comment:
Superseded by PEP467.
--
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20895
___
___
Python
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23030
___
___
Python-bugs-list
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +ncoghlan, rhettinger
___
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http://bugs.python.org/issue23030
___
___
Python-bugs
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15443
___
___
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Ethan Furman added the comment:
When reading this thread, keep in mind that most of it was taken up with
rejecting exposing the underlying data structure, which is not what this patch
does.
https://mail.python.org/pipermail/python-ideas/2014-December/030230.html
Ethan Furman added the comment:
Please do! Working examples are better than non-working ones. :)
--
nosy: +ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23073
Ethan Furman added the comment:
While you're at it, could you also sign the contributors' license agreement?
https://www.python.org/psf/contrib/contrib-form/
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23073
Ethan Furman added the comment:
No worries, thanks for following up.
--
resolution: - not a bug
stage: - resolved
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23073
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +belopolsky, ethan.furman, lemburg
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23084
Ethan Furman added the comment:
I haven't reviewed the patch yet, but I believe the intent is not for better
sleep support, but simply to be able to create and record time data which
contains nano-seconds.
python-dev discussion here:
https://mail.python.org/pipermail/python-dev/2014
Ethan Furman added the comment:
Just keep the word nanasecond in there somewhere, as that is the motivating
purpose behind the patch.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23084
Ethan Furman added the comment:
If I am reading data from an external device that has nanosecond resolution,
how would I create such a time stamp in Python right now?
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23084
Ethan Furman added the comment:
Enums (and other numeric subclasses), do not round-trip back to themselves. An
IntEnum with the value of 4 is written as 4 and converted back from json as the
integer 4 (not Settings.TabSpaces, or whatever).
Given that json is multi-language format
Ethan Furman added the comment:
Raymond Hettinger added the comment:
---
This bug report isn't a JSON spec issue; rather, it is about how the JSON
module API can
support (or inhibit) valid use cases.
AFAICT, the patch to make the API better support enums
Ethan Furman added the comment:
`or` does not return the last item evaluated -- it returns the first truthy
item, or, if no truthy items, the last false item:
-- 0 or {}
{}
-- 0 or 1 or {}
1
--
nosy: +ethan.furman
___
Python tracker rep
Ethan Furman added the comment:
Apologies, my wording was poor -- the last item evaluated is the one returned,
but all items may not be evaluated. As soon as the answer is known Python
stops evaluating any remaining items.
So in the example:
-- string1, string2, string3 = '', 'Trondheim
Ethan Furman added the comment:
it does seem a bit odd -- on the other hand, %s is an alias for %b, is
deprecated for new 3-only code, and this might help serve as a reminder of that.
Or we could fix it. ;)
--
___
Python tracker rep
Ethan Furman added the comment:
I know nothing about this part of CPython, but wouldn't the correct solution be
to not compare by identity?
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue21076
Ethan Furman added the comment:
Thanks, Terry! I'll do that next time -- after I make sure and re-compile. :/
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue2292
Ethan Furman added the comment:
Argh -- I applied the patch, but didn't recompile. Doing that now...
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue2292
Ethan Furman added the comment:
Tried running tests, tests that failed with patch:
test_ast
test_collections
test_extcall
test_grammar
test_importlib
test_parser
test_syntax
test_unpack_ex
test_zipfile
Running Ubuntu 13.04 (GNU/Linux 3.8.0-22-generic x86_64
Ethan Furman added the comment:
An IntEnum is just a fancy int. You can add them, subtract them, multiply
them, all that kind of thing.
If you attempt to unpickle a 3.4 _PickleByNameIntEnum on a 3.3 system, what's
going to happen?
--
___
Python
Ethan Furman added the comment:
Without having looked at the code I would guess the fix is as simple as
changing a %s to a %d.
Having said that, it would be nice if the name was also in the log -- something
like:
127.0.0.1 - - [08/Feb/2015 05:05:28] GET / HTTP/1.1 200 (OK
Ethan Furman added the comment:
To make sure I understand correctly:
On platform ABC the value 1 could mean SOCK_STREAM but on platform XYZ
SOCK_STREAM is value 32?
Assuming the need to pickle socket types is not new, then people have been
doing it, possibly with painful workarounds
Ethan Furman added the comment:
All test pass on my system. :)
--
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___
___
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Ethan Furman added the comment:
Better patch, along the lines of my original thought:
- byarrayformat converts bytearray to bytes
- calls bytesformat (now _PyBytes_Format) to do the heavy lifting
- uses PyByteArray_FromObject to tranform back to bytearray
Now working on in-place format
Ethan Furman added the comment:
3.5 is almost here; Raymond, care to make a ruling?
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue18986
Changes by Ethan Furman et...@stoneleaf.us:
--
assignee: - ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20680
___
___
Python-bugs
Changes by Ethan Furman et...@stoneleaf.us:
--
assignee: - ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20773
___
___
Python-bugs
Changes by Ethan Furman et...@stoneleaf.us:
--
assignee: - ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17576
___
___
Python-bugs
Changes by Ethan Furman et...@stoneleaf.us:
--
keywords: +patch
stage: needs patch - patch review
versions: +Python 3.5
Added file: http://bugs.python.org/file37712/issue17422.stoneleaf.01.patch
___
Python tracker rep...@bugs.python.org
http
Ethan Furman added the comment:
Changed 'no value may be returned' to 'no non-None value may be returned'.
--
resolution: - fixed
stage: patch review - resolved
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org
Changes by Ethan Furman et...@stoneleaf.us:
--
resolution: - fixed
___
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http://bugs.python.org/issue22997
___
___
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Ethan Furman added the comment:
Thank you, Simeon!
--
stage: - resolved
status: open - closed
___
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http://bugs.python.org/issue22997
Changes by Ethan Furman et...@stoneleaf.us:
--
stage: - resolved
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22988
Ethan Furman added the comment:
Combined the second and last lines, discarded duplication.
--
nosy: +ethan.furman
versions: +Python 3.5
Added file: http://bugs.python.org/file37711/issue17546.stoneleaf.01.patch
___
Python tracker rep
Ethan Furman added the comment:
Here's the patch -- the code for % and %= is in place for bytes and bytearray;
I still need to get the doc patch done. I'll commit Wednesday-ish barring
problems.
Big question
Background
--
There is a Python C ABI function called
Ethan Furman added the comment:
Thanks, Victor, for the feedback.
I was able to figure out some more of the C side thanks to Georg, and I think
the code is looking pretty good.
There may be room for optimization by having the bytes code call the unicode
implementation for more
Changes by Ethan Furman et...@stoneleaf.us:
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23455
___
___
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Changes by Ethan Furman et...@stoneleaf.us:
--
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23486
___
___
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Ethan Furman added the comment:
Craig Holmquist wrote:
-
The consumer of that iteration processes each object with a switch-case-like
comparison of the category, checking it sequentially against each instance
of the Enum.
So for every object you compare against every Enum
Ethan Furman added the comment:
Oh, and the slowdown dropped from 20 to 3 (for non-DynamicClassAttributes --
which is probably more than 99% of them).
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23486
Ethan Furman added the comment:
Out of curiousity I tried: took two new lines, one modified line, and one
comment. :)
--
keywords: +patch
Added file: http://bugs.python.org/file38182/issue23486.stoneleaf.01.patch
___
Python tracker rep
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23334
___
___
Python-bugs-list
Ethan Furman added the comment:
I haven't checked the code, but does check_output and friends combine stdout
and stderr when ouput=PIPE?
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23342
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23342
___
___
Python-bugs-list
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23354
___
___
Python-bugs-list
Ethan Furman added the comment:
Amusingly enough, I posted a question/answer to StackOverflow
(http://stackoverflow.com/q/28130683/208880) and so far the only other
respondent posted an answer with similar functionality to my own, and also
recommended that such a method be added to the base
Ethan Furman added the comment:
Currently the way to add an Enum's members to a module's namespace is:
globals().update(MyEnumeration.__members__)
but that seems quite ugly. Is there anywhere else that the user is required to
use __xxx__ methods for common functionality?
I think a new
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue11145
___
___
Python-bugs-list
Changes by Ethan Furman et...@stoneleaf.us:
--
nosy: +eric.smith, lemburg, rhettinger, stutzbach
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23185
Ethan Furman added the comment:
I've been digging into this over the last week and come to the realization that
I won't be able to finish this patch. My apologies.
Victor, can you take over? I would appreciate it.
The tests I have written are only for the Python side. The patch I
New submission from Ethan Furman:
The help() function explains range as being a virtual sequence, but that
phrase cannot be found anywhere in the docs.
Suggestion is to insert a phrase below:
The advantage of the range type over a regular list or tuple is
that a range object
is a virtual
Ethan Furman added the comment:
On 01/09/2015 09:39 AM, Guido van Rossum wrote:
Please don't add this to the glossary and don't start using virtual (it is
my favorite example of terminology gone wrong in C++ as well as in colloquial
language). The terminology virtual sequence is only used
Ethan Furman added the comment:
Others have chimed in for removal of the word virtual, with the Best In Class
comment going to Guido for:
To me it is a poisonous buzzword that we're better without.
It has virtually no semantics left. :-)
--
assignee: docs@python -
components
Ethan Furman added the comment:
Update: per Guido, we need to drop the word virtual from the help() for
range.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23210
Ethan Furman added the comment:
Removed the new ABI functions, all new functions are static.
Duplicated bytes code in bytearray.
in-place interpolation returns new bytearray at this point.
I'll work on getting in-place working, but otherwise I'll commit this in a week
so we have something
Ethan Furman added the comment:
As long as it works I have no objections. :)
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23383
Ethan Furman added the comment:
Sometimes practicality wins; it's why we allow %s, and we should also allow %r.
Both %s and %r need to be clearly documented as an aid to Py2/3 code bases, and
not recommended for new code.
Serhiy, do you have time to take
Changes by Ethan Furman et...@stoneleaf.us:
--
assignee: - ethan.furman
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue23467
___
___
Python-bugs
Ethan Furman added the comment:
https://docs.python.org/3/library/calendar.html#calendar.monthrange
--
nosy: +ethan.furman
resolution: - not a bug
stage: - resolved
status: open - closed
___
Python tracker rep...@bugs.python.org
http
New submission from Ethan Furman:
Proposal:
math.nan = float('nan')
math.inf = float('inf')
Guido's approval:
https://mail.python.org/pipermail/python-ideas/2015-January/030775.html
Followup question:
Do we add a math.neginf, or somesuch, for float('-inf')? Or just use
-math.inf
Ethan Furman added the comment:
Here is what I have so far:
- complete tests for bytes and bytearry (bytearray currently commented out at
line 71)
- pep461 implemented for bytes
This is basically an adaptation of the 2.7 code for str, adjusted appropriately.
I was planning on having
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