Thanks Thomas :)
On Tue, Feb 15, 2011 at 11:16 AM, Thomas Weholt wrote:
> FYI: release version 0.5.0 of DSE yesterday. Source is available at
> https://bitbucket.org/weholt/dse and pypi.
>
> Regards,
> Thomas Weholt
>
> On Tue, Feb 15, 2011 at 10:10 AM, Sithembewena Lloyd Dube
> wrote:
> > Hi Ev
On Fri, Feb 18, 2011 at 2:12 PM, Gabriel Gunderson wrote:
> We'll be gathering Monday to have pizza, giant subs, spam with eggs**,
> and a specially commissioned Python-themed cake by Joseph Hall of 3D
> TuxCake fame[2].
Heh, I thought I'd share a cake update. We're going to need some help
eati
It also seems that the space preceding the caret ^ should not be there
So
^blog/ ^(?P\d{4})/$
Should be
^blog/^(?P\d{4})/$
-Original Message-
From: django-users@googlegroups.com [mailto:django-users@googlegroups.com] On
Behalf Of jnns
Sent: 20 February 2011 03:07
To: Django users
Thanks so much for the reply Scott. Wish I would have seen it a bit
sooner.
So I double checked my TEMPLATE_CONTEXT_PROCESSORS as you suggested:
TEMPLATE_CONTEXT_PROCESSORS = (
"django.core.context_processors.auth",
"django.core.context_processors.debug",
"django.core.context_processo
Hi,
Can somebody help me to integrate Django with Amazon's Database (SimpleDB).
Can we use SimpleDB like sqlite or mysql with Django? What are the process
involved in doing it ? It would be great help if someone could explain me or
send me some tutorial for doing it.
Thanks & Regards,
Ravi Krish
On Sun, Feb 20, 2011 at 5:33 PM, wrote:
> Hey Shawn,
> I have been opportuned to have south installed on my pc but I must confess I
> have never understood its use. Now that its being mentioned in here, I think
> I am going to get into it and understand its use.
> Sent from my BlackBerry wirele
On Sun, Feb 20, 2011 at 9:39 PM, Frank W. Samuelson <
fr...@merrill-samuelson.com> wrote:
> I have an class payment that links to households
> class Payment(models.Model):
># Which household made this payment?
>household = models.ForeignKey(Household)
>...
>
> and the household has a p
I have an class payment that links to households
class Payment(models.Model):
# Which household made this payment?
household = models.ForeignKey(Household)
...
and the household has a payment inline in the admin
interface.
When I add a payment from the list of Payments, the first
I'd also like some input on this, as I'm reaching a point of my project
where I'll have to deal with a similar issue. I was planning on using ajax,
which actually means keeping it simple IMHO, but I would really like to
follow best practice.
Should I make one query with a large subset of the data
What are the related_name values you gave to the foreign key fields of
your related models?
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Hi !
I have template page I'm trying to list all the player of a team, The
player model have 2 sub-model: playerVital and playerSkill.
The model playerVital has a one to one relation ship with the player
model and player skill have a foreign key to the player model.
How can I show the value of th
On Feb 20, 2011, at 2:19 PM, galago wrote:
> What is the best way, to select X random rows from DB? I know that method:
> .all().order_by('?')[:X] is not good idea.
The best way is to push it onto the DB, using a raw query:
random_results = Table.objects.raw("SELECT * FROM table ORDER
Hey Shawn,
I have been opportuned to have south installed on my pc but I must confess I
have never understood its use. Now that its being mentioned in here, I think I
am going to get into it and understand its use.
Sent from my BlackBerry wireless device from MTN
-Original Message-
From
Also, take strong notice of this part:
EXAMPLE:>>> _t = time.time(); x = map(lambda x: x,
Post.objects.filter(id__gte=40, id__lt=400500).all()); print "Took
%ss"%(time.time() - _t)Took 0.0467309951782s>>> _t =
time.time(); _res = map(lambda x: x,
Post.objects.all()[40:40050
Also, this snippet isn't directly related, but it does show the methods we
used to paginate through 50 million rows, with query times of below 0.5
seconds :) It uses the same method that was in my first suggestion (the ID
max thing)
http://djangosnippets.org/snippets/2277/
Cal
On Sun, Feb 20, 20
That would have been my approach if I were to do that. So, we are now two
seeking the good way to get it done.
Hello People,
Galago and I have the same challenge, please help us.
Sent from my BlackBerry wireless device from MTN
-Original Message-
From: galago
Sender: django-users@googl
Hi Galago,
There are several ways to do this, and it really depends on the size of your
database, and what your storage policies are.
Here are some of the various methods we have used:
- Use ID max, then random.randint().
Only works if you *never* delete rows from the database, and instead
Knowing what is not a good idea means you know what the good idea is,
logically.
So, Galago, what's the good idea???
Sent from my BlackBerry wireless device from MTN
-Original Message-
From: galago
Sender: django-users@googlegroups.com
Date: Sun, 20 Feb 2011 14:19:14
To:
Reply-To: dja
If i knew what is a good idea, I wouldn't aks here:D
I only know - that described method is DB killer :)
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What is the best way, to select X random rows from DB? I know that
method: .all().order_by('?')[:X] is not good idea.
What methods do you use?
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By another post I simultaneously posted with this one,
Now, I confirmed myself that instance of Foo that gets associated with
model instance will not be saved in db, because it's not a subclass of one
of the fields that model provides.
*Now, only thing remaining is, whether I use post_init si
1) That was a typo, forget it.
2) This answers my question, Thanks :)
3) I know this, but haven't tried South yet.
BTW., Thank you for your time
>
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First, what are you trying to do?
1. The code you posted is not valid Python, because 'Object' is
capitalized. So you haven't actually even tried this, or it would have
blown up.
2. Adding 'y' to your subclass of Model does nothing with the
database, because y is not a subclass of one of the field
See the model below,
class Foo(models.Model):
x = model.IntegerField()
Also, a class as follows
class Bar(Object):
y = 1212121L
-
Now, If I modified above Foo like this
class Foo(models.Model):
I've this model
class DistributionList(CommonList):
distributionListID = models.IntegerField()
NB: CommonList is another model with abstract=True in Meta class. (Abstract
Base Class)
Now, On the initialization of this DistributionList(whether newly created or
retrieved from db), I've to ca
check out:
http://docs.djangoproject.com/en/1.2/topics/cache/#controlling-cache-using-other-headers
On Feb 20, 7:06 am, Олег Корсак
wrote:
> Hello. I have memcached mw enabled. And I can see that response is
> cached in memcached. I want to stop caching that. How is it possible to
> do? Thanks
>
I am not sure what database you are using, but I just did this using a
raw query and postgresql's crosstab function.
http://www.postgresql.org/docs/current/static/tablefunc.html
http://docs.djangoproject.com/en/1.2/topics/db/sql/#executing-custom-sql-directly
On Feb 18, 7:25 am, Derek wrote:
> O
A quick and dirty way is to append a timestamp to the URL so it's
always unique. That way it won't be cached.
Add "new Date().getTime()" to the end of the URL your AJAX call
requests. Just have your url pattern accept and ignore the extra
stuff.
Shawn
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You received this message because you ar
Daniel thanks man for helping, and noticing problems in that dirty
mess. i am basically very new to django.
I hadn't given a field called address in the form, and + didnt give it
blank=True in the model either so i guess it wasnt working, + what you
said was also true.
thanks a lot, hope u are alw
I am running Pootle http://translate.sourceforge.net/wiki/pootle/index
which is basically a Django apps on dabian server. All the urls look
like:
http:///account/login?next=index
http:///docs/index.html
http:///admin/
and so on.
I would like to add the application name before each path:
http:a
Hi folks,
I have a problem with an admin inline form for a model having a ManyToMany
field: the default is to
visualize a select having as options all the instances available for that kind
of model, with a plus button to
create a new one on the fly.
My problem is I want only to add the object c
On Sunday, February 20, 2011 12:05:12 PM UTC, The_Legend wrote:
>
> Oh sorry, i thought i wrote, but i guess it didnt convey the message.
>
> have written a registration form. so it takes data from this form then
> first creates a user then i have a model called people in my app
> called mainap
Hello. I have memcached mw enabled. And I can see that response is
cached in memcached. I want to stop caching that. How is it possible to
do? Thanks
def do_something(request):
return HttpResponse('yoyoyo23', content_type = 'application/javascript;
charset=utf8')
signature.asc
Descripti
Oh sorry, i thought i wrote, but i guess it didnt convey the message.
have written a registration form. so it takes data from this form then
first creates a user then i have a model called people in my app
called mainapp. so i just need to add data to the database for this
model. but i am not abl
On Sunday, February 20, 2011 11:26:18 AM UTC, The_Legend wrote:
>
> i am not able to use model forms to input data for models in database.
>
>
I'd get some treatment for that, if I were you.
Seriously, what problem are you having? Are we supposed to guess?
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DR.
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i am not able to use model forms to input data for models in database.
model.py --
gender_list = (('M', 'Male'), ('F', 'Female' ))
class people(models.Model):
userID = models.ForeignKey(User, unique=True)
name = models.CharField('name',max_length=30)
address = models.CharField('addres
Hi Lior,
Thanks for the effort - but I'm not sure it can be done this way. The
problem is the related model is not accessible at the level of MyModel
- only at the level of its instances (if I'm saying that correctly).
So if I try something like that I get the error message:
"Cannot resolve key
Thanks Shawn
That's helpful. I was actually looking at the manager documentation
today thinking perhaps that was what I needed - but couldn't quite
wrap my head around it. But knowing that it indeed is the way to go
will no doubt provide the motivation I need.
(I have problems learning anything
Hi all...
I'm working on building an oline examination system. Here is a view
which picks some questions randomly from the database and generates 10
questions.
I could able to display these questions on the web page. In that web
page there should be a formset which have options A, B, C, D. The na
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