"Ian Kelly" wrote in message
news:CALwzidkr-fT6S6wH2caNaxyQvUdAw=x7xdqkqofnrrwzwnj...@mail.gmail.com...
On Wed, Jan 27, 2016 at 10:14 AM, Ian Kelly wrote:
> Unfortunately this doesn't actually work at present.
> EventLoop.run_in_executor swallows the StopIteration exception and
> just returns
On Thu, Jan 28, 2016 at 10:11 PM, Frank Millman wrote:
>>
>> The other risk is that the wrong result will be queried (two async
>> tasks put something onto the queue - which one gets the first
>> result?), which could either be coped with by simple sequencing (maybe
>> this happens automatically,
On Thu, Jan 28, 2016 at 8:13 PM, Frank Millman wrote:
> Run the database handler in a separate thread. Use a queue.Queue to send
> requests to the handler. Use an asyncio.Queue to send results back to the
> caller, which can call 'await q.get()'.
>
> I ran a quick test and it seems to work. What d
"Chris Angelico" wrote in message
news:captjjmr162+k4lzefpxrur6wxrhxbr-_wkrclldyr7kst+k...@mail.gmail.com...
On Thu, Jan 28, 2016 at 8:13 PM, Frank Millman wrote:
> Run the database handler in a separate thread. Use a queue.Queue to send
> requests to the handler. Use an asyncio.Queue to send
hello
Here is a class from django framework
from django.db import models
class Article(models.Model):
titre = models.CharField(max_length=100)
auteur = models.CharField(max_length=42)
contenu = models.TextField(null=True)
date = models.DateTimeField(auto_now_add=True, auto_now=Fal
On 01/28/2016 02:15 PM, ast wrote:
hello
Here is a class from django framework
from django.db import models
class Article(models.Model):
titre = models.CharField(max_length=100)
auteur = models.CharField(max_length=42)
contenu = models.TextField(null=True)
date = models.DateT
"ast" a écrit dans le message de
news:56aa1474$0$27833$426a7...@news.free.fr...
OK, thank you for answer
I didn't studied metaclass yet that's why it is not clear for me.
I have to take a look at that concept first
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On Fri, Jan 29, 2016 at 12:56 AM, jmp wrote:
> My guess is that models.Model has a metclass. Without going too much int
> details, the metaclass may change the class structure when it's created.
>
> django is very specific and very database oriented.
>
> "
> article = Article(titre="Bonjour", aute
Hello,
I am having an issue installing Python 3.51,
I get an error message stating that there is a dll that is
missing:
API-MS-WIN-CRT-RUNTIME-l1-1-0.DLL
I have tried reinstalling the program but keep getting the
same error message.
Please advise of fix.
Please reply to jr
Instalar python
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On Mon, Jan 25, 2016 at 8:58 PM, Karla Larrea <
karlamishellkmlp1...@hotmail.com> wrote:
> Instalar python
>
> --
> https://mail.python.org/mailman/listinfo/python-list
>
So, you are trying to install python? A wild guess. Can you tell us what
OS, what version of python, what have you tried so f
On Thu, Jan 28, 2016 at 10:40 AM, Ryan Gonzalez wrote:
> Wrong mailing list! You probably want
> https://mail.python.org/mailman/listinfo/python-list
>
> Anyway, does uninstalling from the Control Panel not work?
>
> On January 28, 2016 7:59:00 AM CST, "Shi, Jiajun"
> wrote:
> >Hi there,
> >
> >
On 28/01/16 13:15, ast wrote:
hello
Here is a class from django framework
from django.db import models
class Article(models.Model):
titre = models.CharField(max_length=100)
auteur = models.CharField(max_length=42)
contenu = models.TextField(null=True)
date = models.DateTimeField(
On 27 January 2016 at 15:56, JAMES SCALF wrote:
>
> I am having an issue installing Python 3.51,
>
> I get an error message stating that there is a dll that is
> missing:
>
> API-MS-WIN-CRT-RUNTIME-l1-1-0.DLL
You need to get this file in a Windows update from Microsoft. I think
you can download i
On Thu, Jan 28, 2016 at 9:40 AM, Frank Millman wrote:
> I have hit a snag. It feels like a bug in 'await q.get()', though I am sure
> it is just me misunderstanding how it works.
>
> I can post some working code if necessary, but here is a short description.
>
> Here is the database handler - 'req
Thanks for the contributions. Took a while but I got the function done. My
problem was in the first two lines, I had to import the python file in my test
code which I did not do earlier
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On Jan 28, 2016 4:13 AM, "Frank Millman" wrote:
>
> "Chris Angelico" wrote in message
news:captjjmr162+k4lzefpxrur6wxrhxbr-_wkrclldyr7kst+k...@mail.gmail.com...
>>
>>
>> On Thu, Jan 28, 2016 at 8:13 PM, Frank Millman
wrote:
>> > Run the database handler in a separate thread. Use a queue.Queue to
Wrong mailing list! You probably want
https://mail.python.org/mailman/listinfo/python-list
Anyway, does uninstalling from the Control Panel not work?
On January 28, 2016 7:59:00 AM CST, "Shi, Jiajun"
wrote:
>Hi there,
>
>Please help me to uninstall Python 2.7 on Windows. I want to install
>Pyt
On Thu, Jan 28, 2016 at 9:56 AM, Chris Angelico wrote:
> On Fri, Jan 29, 2016 at 12:56 AM, jmp wrote:
> > My guess is that models.Model has a metclass. Without going too much int
> > details, the metaclass may change the class structure when it's created.
> >
> > django is very specific and very
"Ian Kelly" wrote in message
news:CALwzidnGbz7kM=d7mkua2ta9-csfn9u0ohl0w-x5bbixpcw...@mail.gmail.com...
On Jan 28, 2016 4:13 AM, "Frank Millman" wrote:
>
> I *think* I have this one covered. When the caller makes a request, it
creates an instance of an asyncio.Queue, and includes it with the
Hi folks,
A couple of links for those who may be interested and haven't heard.
http://pyfound.blogspot.co.uk/2016/01/welcome-to-warehouse.html
http://pyfound.blogspot.co.uk/2016/01/postscript-to-warehouse-post.html
--
My fellow Pythonistas, ask not what our language can do for you, ask
what you
namenobodywa...@gmail.com wrote:
> hi
>
> is there something analogous to sys.platform that lets you get the version of
> python you're using? sorry if the question is too see-spot-run. thanks if you
> can help
>
> peace
> stm
Since everyone else has answered the question you asked, let me answ
2016-01-28 17:53 GMT+01:00 Ian Kelly :
> On Thu, Jan 28, 2016 at 9:40 AM, Frank Millman wrote:
>
> > The caller requests some data from the database like this.
> >
> >return_queue = asyncio.Queue()
> >sql = 'SELECT ...'
> >request_queue.put((return_queue, sql))
>
> Note that since thi
On Thu, Jan 28, 2016 at 2:23 PM, Maxime S wrote:
>
> 2016-01-28 17:53 GMT+01:00 Ian Kelly :
>>
>> On Thu, Jan 28, 2016 at 9:40 AM, Frank Millman wrote:
>>
>> > The caller requests some data from the database like this.
>> >
>> >return_queue = asyncio.Queue()
>> >sql = 'SELECT ...'
>> >
On Jan 28, 2016 3:07 PM, "Maxime Steisel" wrote:
>
> But it is a pretty strange idea to call two fetch*() method concurrently
anyways.
If you want to process rows concurrently and aren't concerned with
processing them in order, it may be attractive to create multiple threads /
coroutines, pass th
On 01/28/2016 07:01 PM, Fillmore wrote:
I learned myself Perl as a scripting language over two decades ago.
All through this time, I would revert to it from time to time whenever
I needed some text manipulation and data analysis script.
My problem? maybe I am stupid, but each time I have t
On 28Jan2016 19:01, Fillmore wrote:
I learned myself Perl as a scripting language over two decades ago. All
through this time, I would revert to it from time to time whenever I needed
some text manipulation and data analysis script.
My problem? maybe I am stupid, but each time I have to go b
I learned myself Perl as a scripting language over two decades ago. All
through this time, I would revert to it from time to time whenever I
needed some text manipulation and data analysis script.
My problem? maybe I am stupid, but each time I have to go back and
re-learn the syntax, the got
Fillmore writes:
> I look and Python and it looks so much more clean
Yes it is, I forgot everything I knew about Perl shortly after starting
to use Python.
> add to that that it is the language of choice of data miners...
There are a bunch of statistical libraries and that sort of thing but
On Thu, Jan 28, 2016 at 5:01 PM, Fillmore wrote:
>
> I learned myself Perl as a scripting language over two decades ago. All
> through this time, I would revert to it from time to time whenever I needed
> some text manipulation and data analysis script.
>
> My problem? maybe I am stupid, but each
On Fri, Jan 29, 2016 at 1:06 PM, Paul Rubin wrote:
> Fillmore writes:
>> I look and Python and it looks so much more clean
>
> Yes it is, I forgot everything I knew about Perl shortly after starting
> to use Python.
https://xkcd.com/353/
Particularly the hover text. :)
ChrisA
--
https://m
On Fri, Jan 29, 2016 at 11:01 AM, Fillmore wrote:
> Does Python have Regexps?
Yes! Although there are often other ways of doing things, so you don't
*have* to use a regex for everything. But yes, Python has a powerful
regular expression library.
> How was the Python 2.7 vs Python 3.X solved? whi
On Fri, Jan 29, 2016 at 2:23 PM, Rick Johnson
wrote:
> On Thursday, January 28, 2016 at 6:28:25 PM UTC-6, Nathan Hilterbrand wrote:
>> Python 2 vs python 3 is anything but "solved". You will hear arguments
>> in favor of both. I will not make a suggestion, because I do not have
>> on my flame-re
"Ian Kelly" wrote in message
news:calwzidn6nft_o0cfhw1itwja81+mw3schuecadvcen3ix6z...@mail.gmail.com...
As I commented in my previous message, asyncio.Queue is not
thread-safe, so it's very important that the put calls here be done on
the event loop thread using event_loop.call_soon_threadsafe.
On Thursday, January 28, 2016 at 6:28:25 PM UTC-6, Nathan Hilterbrand wrote:
> Python 2 vs python 3 is anything but "solved". You will hear arguments
> in favor of both. I will not make a suggestion, because I do not have
> on my flame-resistant clothing
Indeed. About the only subject more vol
Hi
This may seem an odd request, however i thought i would ask do you have any
diagrams, scribbles, presentations you have done when coaching someone at work
that just seems to work for others consistently?
In coaching non programming topics at work i have noticed the variance in
learning styl
On 01/28/2016 07:34 PM, Chris Angelico wrote:
> On Fri, Jan 29, 2016 at 1:06 PM, Paul Rubin wrote:
>> Fillmore writes:
>>> I look and Python and it looks so much more clean
>>
>> Yes it is, I forgot everything I knew about Perl shortly after starting
>> to use Python.
>
> https://xkcd.com/35
On Fri, 29 Jan 2016 11:25 am, Chris Angelico wrote:
> Probably the biggest thing to take note of is the Python object model
> - how names and objects and assignment work. It's pretty
> straight-forward, but if it's not what you're used to, you'll need to
> get your head around it. Here's a good ta
On Fri, Jan 29, 2016 at 6:04 PM, Mike S via Python-list
wrote:
>
> I get an error on the last line. I am running this code in Idle Python 3.4.4
> Shell...
>
> Python 3.4.4 (v3.4.4:737efcadf5a6, Dec 20 2015, 19:28:18) [MSC v.1600 32 bit
> (Intel)] on win32
> Type "copyright", "credits" or "license(
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