Hi Simon,
Thanks for the clarification of the operation of the .union() method - the
operative phrase in the docs appears to be "combine the results of two or
more QuerySets" - perfect!
My project is currently using 1.8 LTS - I can defer this until I roll
forward to 1.11 LTS (hopefully sometime s
Hello Richard,
Since Django 1.11 you should be able to use the QuerySet.union() method[0]
for that.
queryset = self.many_field1.order_by('some', 'fields')
combined = queryset.union(self.many_field2.order_by('some', 'fields'))
Best,
Simon
[0] https://docs.djangoproject.com/en/1.11/ref/models/qu
Hi,
I am combining querysets of the same model in the following manner:
class ExampleModel(models.Model):
many_field1 = models.ManyToManyField('Model', related_name='name1')
many_field2 = models.ManyToManyField('Model', related_name='name2')
def combined_many_fields(self):
qs
Yes, you are right. Sometimes i get the idea in my head that after some
thought actually does not make sense :). I would just add product prefix,
this is a good solution.
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On Saturday 03 June 2017 13:57:54 Domagoj KovaÄ wrote:
> url(r'^(?P[\w-]+)/$',
> views.view_article_category, name="article-category"),
>
> url(r'^(?P[\w-]+)/$',
> views.view_product_category, name="product-category"),
>
>
> Lets say that i have a article_category called news and product
> cat
I must admin my second example is not that valid.
Because i would actually do it like this:
1. on /about-us route - display about us page
2. on /news/ route - display news list page - list pages would finish with
the slash - so i would not have that problem. But lets say there is not
slash on ne
Hi Everybody,
I have a question. Lets say i have two routes routes like this:
url(r'^(?P[\w-]+)/$', views.view_article_category,
name="article-category"),
url(r'^(?P[\w-]+)/$', views.view_product_category,
name="product-category"),
Lets say that i have a article_category called news and prod
Hi Dennis,
You can scale the number of workers using something designed for that sort
of auto-scaling - you just need an image that runs a worker and something
that knows how to launch and stop those images on whatever platform you're
using (AWS, Google Cloud, Kubernetes, Docker, Nomad, etc.). It'
El 03/06/17 a les 16:27, Simon Charette ha escrit:
Hello Alexis,
As you've noticed Django 1.8 changed values()/values_list() to
converts values returned
from the database just like any other ORM method[0].
If you want to use the json module to serialize your horari.Horari
instances you'll ha
Here's the commit:
https://github.com/django/django/commit/fb1dd6b1
I can't find any related discussions but I think the reason is because the
return was unnecessarily boilerplate in a lot of cases.
I'm not sure what behavior change for formsets you're proposing. Which
method in Django would ch
Hello Alexis,
As you've noticed Django 1.8 changed values()/values_list() to converts
values returned
from the database just like any other ORM method[0].
If you want to use the json module to serialize your horari.Horari
instances you'll have
to define your own JSONEncoder (or DjangoJSONEncode
What I want to do is a user to go to a page where he can add some
objects(Model) like a hostel which has some fields, otherwise what he can
do is upload a CSV file and what I will do is accept upload of that CSV
file and save data in a database.
I have been trying to do this for past two days s
Hi,
I have a custom ModelField (HorariField, a simple weekly timetable)
written for django 1.7 and I'm trying to upgrade it to work with django
1.10, so I have removed the SubfieldBase metaclass and added the
from_db_value method. The field inherits from CharField and stores
Horari instances
*I'm trying to use Channel on my chat app & APNs(Apple Push Notification
service), I'm planning to use *
python manage.py runworker --only-channels = apns
but the APNs will cost lots of time waiting for response and could receive
bunch of message at same time, but it didn't cost much time on op
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