On 08/26/2010 07:25 PM, Guido van Rossum wrote:
That's not my experience. I wrote a trampoline myself (not released
yet), and found that I had to write a lot more code to deal with the
absence of yield-from than to deal with returns. In my framework,
users write 'raise Return(value)' where Retu
On Fri, Aug 27, 2010 at 8:25 AM, Guido van Rossum wrote:
> On Thu, Aug 26, 2010 at 5:05 PM, Yury Selivanov wrote:
>> On 2010-08-26, at 8:04 PM, Greg Ewing wrote:
>>> Even with your proposal, you'd still have to use a 'creepy
>>> abstraction' every time one of your coroutines calls another.
>>> Th
On 2010-08-26, at 1:10 PM, Eric Smith wrote:
> On 8/26/10 12:48 PM, Yury Selivanov wrote:
>> On 2010-08-26, at 12:20 PM, Scott Dial wrote:
>>> BTW, attaching patches to
>>> emails on this list is generally the best way to have few look at your
>>> patch. :-p
>>
>> Hm, my mailing client clearly in
On 2010-08-26, at 8:25 PM, Guido van Rossum wrote:
> On Thu, Aug 26, 2010 at 5:05 PM, Yury Selivanov wrote:
>> On 2010-08-26, at 8:04 PM, Greg Ewing wrote:
>>> Even with your proposal, you'd still have to use a 'creepy
>>> abstraction' every time one of your coroutines calls another.
>>> That's w
On 8/26/10 12:48 PM, Yury Selivanov wrote:
On 2010-08-26, at 12:20 PM, Scott Dial wrote:
BTW, attaching patches to
emails on this list is generally the best way to have few look at your
patch. :-p
Hm, my mailing client clearly indicates that the patch has been attached and
sent.
In any case,
In article <1f312497-c55f-4e0b-bd58-1c249416f...@gmail.com>,
Sylvain Mora wrote:
> Is it possible to know the name of the macos package maintainer ?
Ronald Oussoren. If you select Components -> Macintosh in the bug
tracker when opening a new bug it will be assigned automatically; if
not, some
Hi Sylvain
> Sorry for errors in the e-mail and the patch, but i'm french student
Being polite or cautious is a good thing in Internet communication, but
you don’t have to apologize about that. Everyone tries to express
themselves as clearly as possible, but nobody is judged because of
language.
On Thu, Aug 26, 2010 at 5:05 PM, Yury Selivanov wrote:
> On 2010-08-26, at 8:04 PM, Greg Ewing wrote:
>> Even with your proposal, you'd still have to use a 'creepy
>> abstraction' every time one of your coroutines calls another.
>> That's why PEP 380 deals with 'more than just return'.
>
> Nope.
On 2010-08-26, at 8:04 PM, Greg Ewing wrote:
> Even with your proposal, you'd still have to use a 'creepy
> abstraction' every time one of your coroutines calls another.
> That's why PEP 380 deals with 'more than just return'.
Nope. In almost any coroutine framework you have a scheduler
or trampo
Yury Selivanov wrote:
However, as I outlined in the first message, this was intended to prevent
this kind of mistakes:
... def test():
... for i in range(10):
... yield i
... return 10
Which will certainly happen, especially with people new to python.
That very problem was co
Hi,
Is it possible to know the name of the macos package maintainer ?
Regards,
Sylvain
Le 27 août 2010 à 00:40, Sylvain Mora a écrit :
>
> Le 26 août 2010 à 23:20, Brett Cannon a écrit :
>
>> If you could, Sylvain, please post the patch to bugs.python.org. That
>> way it doesn't get lost amon
On Fri, Aug 27, 2010 at 8:31 AM, Yury Selivanov wrote:
> All this proposal is suggesting is to replace SyntaxError with
> GeneratorReturn (or StopIteration). I'd classify is as a minor change
> than some special refactoring that may fall under the moratorium. Correct
> me if I'm wrong.
It's eit
Le 26 août 2010 à 23:20, Brett Cannon a écrit :
> If you could, Sylvain, please post the patch to bugs.python.org. That
> way it doesn't get lost amongst the emails sent to python-dev.
>
> -Brett
Hi,
Thank you for you answer. I will post the patch to bugs.python.org.
Regards,
Sylvain
___
On 2010-08-26, at 6:11 PM, Nick Coghlan wrote:
> On Fri, Aug 27, 2010 at 1:00 AM, Yury Selivanov wrote:
>> In the above, GeneratorReturn error will be propagated stopping the program
>> execution.
>> Strictly speaking, the proposed change is just alters the current Python
>> behaviour,
>> makin
On Fri, Aug 27, 2010 at 1:00 AM, Yury Selivanov wrote:
> In the above, GeneratorReturn error will be propagated stopping the program
> execution.
> Strictly speaking, the proposed change is just alters the current Python
> behaviour,
> making the 'return value' statement raise catchable error (i
If you could, Sylvain, please post the patch to bugs.python.org. That
way it doesn't get lost amongst the emails sent to python-dev.
-Brett
On Thu, Aug 26, 2010 at 05:37, Sylvain Mora wrote:
> Hi,
>
> I use python for more than a year now and i bought a MacBook in July. I
> installed Python 2.7
On 2010-08-26, at 12:20 PM, Scott Dial wrote:
> On 8/26/2010 11:00 AM, Yury Selivanov wrote:
>> If we decide to postpone this feature till Python 3.3, than we'll push it
>> all back
>> The change is tiny, but it means really a lot.
>
> AFAICT, this change was the most controversial part of PEP 3
On 8/26/2010 11:00 AM, Yury Selivanov wrote:
> If we decide to postpone this feature till Python 3.3, than we'll push it all
> back
> The change is tiny, but it means really a lot.
AFAICT, this change was the most controversial part of PEP 380.
> PS I'm attaching a patch to the letter; it's far
Hello,
I want to bring up a "forbidden" topic, however, I believe I have some strong
points.
There are many ways of doing asynchronous programming in Python.
Multiprocessing,
Threads, Greenlets, Deferred Object (Callbacks) and Coroutines. The latter is
quite
a new approach, but it gets mor
Hi,
I use python for more than a year now and i bought a MacBook in July. I
installed Python 2.7 using the .dmg archive on the official website. After the
installation I launched the Update Shell Profile.command script, but it doesn't
work with ZSH. That's why I have write a small patch to be a
Terry Reedy wrote:
> Localized messages should be in addition to rather than a replacement
> for the English version. I thought we had this discussion somewhere --
> here? ideas? maybe a tracker issue?
This could be done as a free-standing library, there's no reason to
involve core CPython. Just
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