Thanks, that works!
But I don't understand why I should order_by to get distinct values.
On Jul 29, 3:59 pm, Subhranath Chunder wrote:
> If you don't want to uniquify yourself, then why not simply do:
> User.objects.values('username').order_by('username').distinct()
>
> or, going the way that we
I use .extra(where=[where])
and something like this (measures km, not miles):
( 6378.137 * acos( cos( radians(long) ) * cos( radians( latitude ) ) * cos(
radians( longitude ) - radians(lat) ) + sin( radians(long) ) * sin( radians(
latitude ) ) ) ) < 10
latitude and logitude are db-fields, 6378.
On Jul 29, 11:27 pm, Eric wrote:
> I am getting this error in the Django Administration section when I
> add an entry for a Dashboard object.
>
> When I return to the item in the Admin section, the record has been
> added and it displays correctly in the list of Dashboard objects. When
> I click o
On Jul 30, 1:18 am, Phlip wrote:
> Django aficionados:
>
> Here's my test code:
>
> from django.test.client import Client
> self.client = Client()
> from django.core.files.base import ContentFile
> file_content = ContentFile(sample_inventory_update_cvs())
>
On Thu, Jul 29, 2010 at 11:52:31PM +0200, Alexandre González wrote:
> 42 {% for lang in LANGUAGES %}
...
> It works perfectly in some webs, but in others the var LANGUAGES isn't
> provide automatically, do i need to send it in the views?
I don't know whether it's relevant, but do you {
If I add:
import settings
LANGUAGES=settings.LANGUAGES
and return it in the render_to_response it works perfectly, but can I
automatice this in all views?
On Fri, Jul 30, 2010 at 10:55, Baurzhan Ismagulov wrote:
> On Thu, Jul 29, 2010 at 11:52:31PM +0200, Alexandre González wrote:
> > 42
On Fri, Jul 30, 2010 at 11:14:42AM +0200, Alexandre González wrote:
> If I add:
>
> import settings
> LANGUAGES=settings.LANGUAGES
>
> and return it in the render_to_response it works perfectly, but can I
> automatice this in all views?
Sure, it works for me without passing LANGUAGES explicitly.
On 29/07/2010 21:10, Jirka Vejrazka wrote:
>> That's why i asked on what Django uses as a key to set and entry in the
>> cache.
>> If i generate the page and put it on the cache and then rely on Django to
>> get it,
>> the key i use needs to be the same as Django uses otherwise the page isn't
>>
On 29/07/2010 18:48, David De La Harpe Golden wrote:
> On 29/07/10 16:58, Benedict Verheyen wrote:
>
>> So calling a thread once from within a view is not safe ?
>
> Depends on what your expectations are...
>
> I haven't managed to dig up the paragraph discussing the issue that I
> recall existi
> I still have 2 approaches i can take.
I still believe that there is a 3rd option there - to bypass the
view / auth / login machinery completely :)
If your primary goal is to cache the statistics and the statistics
does not depend on the user that is logged in (you did pass a user
with pk=1
On Jul 29, 11:38 pm, Spoksss wrote:
> Hi,
>
> I try to use raw sql in admin site, it is possible somehow?
>
> I use postresql and have some problem with ordering.
>
> I have in database something like:
> Category(id=1, name='first', parent_category=None,
> materialised_path='1')
> Category(id=2, n
> What's the value of `self.url`? One possibility is that it doesn't end
> with a slash
Ends with a slash. I'm now checking the response goodies, like
response.status, to see if any other redirections happen!
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dj
I cover some of the new changes in Django 1.2 in this article:
http://www.tiemonster.info/a/24005/
Most of this information comes straight from the changelist. Others
were things that the core developers must have assumed were common
sense, but that I didn't think about when upgrading. If you run
Here is my form class
class StationInfo( forms.Form):
def __init__( self, *args, **kwargs):
super( StationInfo, self).__init__( *args, **kwargs)
request = args[1]
selecttuple = "choice0", "--Select One--"
userid = threadlocals.get_current_user()
user
On 29 июл, 12:08, Roald de Vries wrote:
> First: list is a very unlucky name for a parameter, since it's the
> type of []
>
> Second: list comprehension rules!
>
> def groupListByRow(list):
> return [lst[start:start+5] for start in range(0, len(lst), 5)]
>
> Cheers, Roald
Perfect
# model class
class Category(models.Model):
CATEGORY_SEPARATOR = "."
name = models.CharField(_('name'), max_length=255)
idname = models.CharField(_('idname'), max_length=255,
db_index=True, unique=True,)
prio = models.IntegerField(_('prio'), default=0)
description = models.Tex
On Jul 30, 10:33 am, Samuel Baldwin
wrote:
> Try clearing any server or browser caches first.
>
> --
> Samuel Baldwin - logik.li
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I actually just set this up last weekend. I used this link to
understand how to do it
http://lethain.com/entry/2007/dec/01/using-jquery-django-autocomplete-fields/
I also found a plugin that takes most of the work off of you from
developing the feature.
http://bitbucket.org/tyrion/django-autoco
Hi!
When I'm using user as ForeignField in some of my models I get a
box with the username, can I override this with the mail instead the
username?
I've tested making a Proxy class, but I think that the proxy classes isn't
for this. I heard about MonkeyPatch but I don't know how to use it, or if
Hi Derek,
Thanks for your help -- I had tried both of those but couldn't get them
to work with generic views. In the end I just abandoned the generic
view and used the __init__() approach and things worked.
-- Casey
On 07/28/2010 09:35 AM, derek wrote:
On Jul 26, 6:52 pm, "Casey S. Greene"
I need to put a manytomany that points to a list of languages.
I need to create another language model or I can use a django languages one?
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On Thu, Jul 29, 2010 at 1:22 PM, kostia wrote:
> Thanks, I already know about webfraction. Great site.
>
> If anyone can provide cheaper solution, hosted in Europe, please write
> me.
>
> --
http://lmgtfy.com/?q=django+hosting+europe&l=1
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hi group. I've got filebrowser working great with grappelli. It
uploads images and does the sizes automatically. I have a question
though. How do you choose the size you want to to use from the
filebrowser popup window when you want to insert an image? I don't
see any way to do it. Does anyon
On 30/07/2010 12:06, Jirka Vejrazka wrote:
>> I still have 2 approaches i can take.
>
> I still believe that there is a 3rd option there - to bypass the
> view / auth / login machinery completely :)
>
>
> If your primary goal is to cache the statistics and the statistics
> does not depend on
A couple of possible optimizations:
First, because cos is single valued over the range of possible angles
(as measured
from the center of the earth, 0 <= d <= PI) distance is monotonic with
cos distance.
So you can pre-calculate the cos of the distance, and compare the
innder expression
to that:
Based on the urls.py file you are showing us, it seems like /start/
should be a valid url.
Are you running the dev server with automatic reloading? Sometimes you
need to force a reload on it to see changes. (I normally notice that
in the admin, but it could come up anywhere stuff gets cached in
me
You could look here: http://djangopeople.net/us/ny/
Or try posting here: http://djangogigs.com/
or here: http://djangozen.com/jobs/
Hope that helps,
Alex
On Jul 29, 11:27 am, Ken wrote:
> Looking for a django developer in the NYC area!
> I would appreciate any help, if you know of anyone!
> Than
You don't need order_by to get distinct values per se, but in this
case you need to put it in to override whatever default ordering you
have on your model (since any order_by fields will be included in the
query and thwart your distinct()).
On Jul 30, 3:52 am, tuxcanfly wrote:
> Thanks, that work
Looks like you are generating the fields in two different cases.
Here's the second one:
self.fields[config.ConfigurationName] =
forms.ChoiceField(
choices=choicelist,
required=False)
Change that to:
On Jul 30, 3:28 am, Phlip wrote:
> > What's the value of `self.url`? One possibility is that it doesn't end
> > with a slash
>
> Ends with a slash. I'm now checking the response goodies, like
> response.status, to see if any other redirections happen!
Yup - a redirect. My colleagues left SSL tu
Actually - make that change to the rest of the field options too. The
word wrap threw me off there at the end.
On Jul 30, 8:16 am, Jason wrote:
> Looks like you are generating the fields in two different cases.
> Here's the second one:
>
> self.fields[config.ConfigurationName] =
>
I'm trying to use this line of code in form validation, and it is not
working:
{{ form.field_name.errors }}
The following lines do output:
{{ form.filed_name}}
{{ form.field_name.help_text }}
Any thoughts? Could it be something in the view?
Here is the index.html page:
On Jul 30, 4:42 pm, rupert wrote:
> I'm trying to use this line of code in form validation, and it is not
> working:
>
> {{ form.field_name.errors }}
>
> The following lines do output:
> {{ form.filed_name}}
> {{ form.field_name.help_text }}
>
> Any thoughts? Could it be something in the view?
Ve
Here's the view template:
def respondant(request):
user = request.user
if set(RESPONDANT_FIELDS).issubset(set([key for key,value in
request.POST.items()])):
form = RespondantForm(request.POST)
if form.is_valid():
form.save()
On Jul 30, 4:49 pm, rupert wrote:
> Here's the view template:
>
> def respondant(request):
>
> user = request.user
>
> if set(RESPONDANT_FIELDS).issubset(set([key for key,value in
> request.POST.items()])):
> form = RespondantForm(request.POST)
> if
Thanks Jason! That fixed the issue.
On Fri, Jul 30, 2010 at 10:23 AM, Jason wrote:
> Actually - make that change to the rest of the field options too. The
> word wrap threw me off there at the end.
>
> On Jul 30, 8:16 am, Jason wrote:
> > Looks like you are generating the fields in two differen
Hi, Thanks for your previous reply. I'm still having problems... now
I'm getting the following error:
NameError: global name 'Session' is not defined
I check up the documentation, I understand that
'django.contrib.sessions.backends.db' makes the Session model
available in the DB router so,
I have a model, which has a related model, which then has a related
m2m field (See defs below).
I want to add a method to the m2m model (ie: "Button") which, when
called in a template, will get me the original record that called the
relation. Is this possible? See method attempt below in the "Butt
Hi,
I want to use Flexigrid for my project. I have used it before on
TurboGears and it's really nice.
Can somebody please help me how can I use flexigrid for my project?
tutorials link to start for using Flexigrid on django?
Thanks a lot in advance,
RB
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I understand the need for web pages to denote the 5 HTML special
characters >, &, <, ', and " with alternate representations like
".
(These 5 are the *only* special characters in HTML right?)
What I don't understand is why an HTML page encoded with UTF-8 would
use this &#...; format for other
El 30/07/10 15:41, Ramesh escribió:
> I want to use Flexigrid for my project. I have used it before on
> TurboGears and it's really nice.
>
> Can somebody please help me how can I use flexigrid for my project?
> tutorials link to start for using Flexigrid on django?
>
http://is.gd/dTrPN
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Go
fwiw, the user error in question was that a developer had added a call
to threading outside of any function definition or protected area. as
such the manage.py process finished, but the thread was left hanging.
On Jul 21, 6:16 pm, "psgou...@gmail.com" wrote:
> I've seen a few references to somet
I am using the generic view
django.views.generic.create_update.update_object to edit a model. The
form is displayed, the model gets updated, but on redirect, I get an
ImproperlyConfigured exception. Django tells me I need to define a
get_absolute_url method, but I already did, it just doesn't see
Daniel, if I don't do that, I get the unicode error in the list of
dashboards in the admin section.
On Fri, Jul 30, 2010 at 04:29, Daniel Roseman wrote:
> On Jul 29, 11:27 pm, Eric wrote:
> > I am getting this error in the Django Administration section when I
> > add an entry for a Dashboard ob
Solved.
I used Django's traces to discover that the object wasn't being passed
to the view on POST. Inserting some exceptions in different places in
the source, I found that it was at the point the form was saved that
the model reference was lost. Looking at the form I realized I wasn't
returnin
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