On Jan 10, 2018 07:17, "Yury Selivanov" wrote:
Wasn't PEP 555 rejected by Guido? What's the point of this post?
I sure hope there is a point. I don't think mentioning PEP 555 in the
discussions should hurt.
A typo in my post btw: should be "PEP 567 (+568 ?)" in the second paragraph
of course.
Wasn't PEP 555 rejected by Guido? What's the point of this post?
Yury
On Wed, Jan 10, 2018 at 4:08 AM Koos Zevenhoven wrote:
> Hi all,
>
> I feel like I should write some thoughts regarding the "context"
> discussion, related to the various PEPs.
>
> I like PEP 567 (+ 567 ?) better than PEP 550
Hi all,
I feel like I should write some thoughts regarding the "context"
discussion, related to the various PEPs.
I like PEP 567 (+ 567 ?) better than PEP 550. However, besides providing
cvar.set(), I'm not really sure about the gain compared to PEP 555 (which
could easily have e.g. a dict-like i
There are too many words here for me to follow. I'll wait a few days and
then hopefully there's a new proposal that you are all in agreement with,
or there are two brief alternatives that I have to choose between.
On Tue, Jan 9, 2018 at 7:41 AM, Yury Selivanov
wrote:
> By default, threading.loca
My feeling is that the number of uses for calling cmd /c is rather limited on
Windows.
Certainly calling out to use the CMD builtin is not to be encouraged I'd say.
Between shutil and the os module you have most of the file handling commands.
Admin tools might want to run special commands, but th
FWIW, the ansi and mbcs encodings on Windows do exactly this (as does the oem
encoding with a minor twist). Feel free to reuse either alias if it makes
sense, or make sure a new one also works on Windows.
Top-posted from my Windows phone
From: Victor Stinner
Sent: Wednesday, January 10, 2018 3
On Tue, 9 Jan 2018 at 02:42 Nick Coghlan wrote:
> On 9 January 2018 at 20:01, Antoine Pitrou wrote:
> > On Mon, 08 Jan 2018 09:11:38 +
> > Pablo Galindo Salgado wrote:
> >> Hi,
> >>
> >> I'm currently working on exposing posix_spawn in the posix module (and
> by
> >> extension in the os mod
Hi,
Python 3.7.0a4 includes the implementation of the PEP 538 (C locale
coercion) and PEP 540 (UTF-8 Mode). Please test this Python with
various locales, especially with the POSIX ("C") locale!
Note: The UTF-8 Mode has a known issue with the readline module, I see
how to fix it (add new encode/de
Python 3.7.0a4 is the last of four planned alpha releases of Python 3.7,
the next feature release of Python. During the alpha phase, Python 3.7
remains under heavy development: additional features will be added
and existing features may be modified or deleted. Please keep in mind
that this is a p
By default, threading.local raises an AttributeError (unless you subclass
it.) Similar to that and to NameErrors, I think it's a good idea for
ContextVars to raise a LookupError if a variable was not explicitly set.
Yury
On Tue, Jan 9, 2018 at 7:15 PM Victor Stinner
wrote:
> 2018-01-09 12:41
2018-01-09 12:41 GMT+01:00 Yury Selivanov :
> But I'd be -1 on making all ContextVars have a None default
> (effectively have a "ContextVar.get(default=None)" signature. This
> would be a very loose semantics in my opinion.
Why do you think that it's a loose semantics? For me
ContextVar/Context ar
On Tue, Jan 9, 2018 at 11:02 AM, Nathaniel Smith wrote:
> On Mon, Jan 8, 2018 at 11:34 AM, Yury Selivanov
> wrote:
>> 1. Proposal: ContextVar has default set to None.
>>
>> From the typing point of view that would mean that if a context
>> variable is declared without an explicit default, its ty
> On Jan 9, 2018, at 11:18 AM, Nathaniel Smith wrote:
>
>> On Thu, Jan 4, 2018 at 9:42 PM, Guido van Rossum wrote:
>>> On Thu, Jan 4, 2018 at 7:58 PM, Nathaniel Smith wrote:
>>> This does make me think that I should write up a short PEP for
>>> extending PEP 567 to add context lookup, PEP 550
On 9 January 2018 at 20:01, Antoine Pitrou wrote:
> On Mon, 08 Jan 2018 09:11:38 +
> Pablo Galindo Salgado wrote:
>> Hi,
>>
>> I'm currently working on exposing posix_spawn in the posix module (and by
>> extension in the os module). You can find the initial implementation in
>> this PR:
>>
>>
On Mon, 08 Jan 2018 09:11:38 +
Pablo Galindo Salgado wrote:
> Hi,
>
> I'm currently working on exposing posix_spawn in the posix module (and by
> extension in the os module). You can find the initial implementation in
> this PR:
>
> https://github.com/python/cpython/pull/5109
>
> As pointed
On 9 January 2018 at 17:07, Serhiy Storchaka wrote:
> 09.01.18 05:31, Nick Coghlan пише:
>> As with DirEntry, I don't see any obvious value in making the new
>> objects iterable though - we should be able to just use named field
>> access in both the C and Python APIs.
>
> Do you suggest to add a
On Mon, Jan 8, 2018 at 9:26 PM, Steve Dower wrote:
> On 09Jan2018 0744, eryk sun wrote:
>>
>> It's common to discourage using `shell=True` because it's considered
>> insecure. One of the reasons to use CMD in Windows is that it tries
>> ShellExecuteEx if CreateProcess fails. ShellExecuteEx support
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