Please, count me in.
On Jun 22, 2011 10:15 AM, "Cal Leeming [Simplicity Media Ltd]" <
cal.leem...@simplicitymedialtd.co.uk> wrote:
> Hi all,
>
> Some of you may have noticed, in the last few months I've done quite a few
> posts/snippets about handling large data sets in Django. At the end of
this
>
Hello here.
My application task is to integrate several applications, and it
should manipulate objects, spread among several tables in several
databases. Final object is constructed by 'joining' tables by single
field (or derivatives).
A user should see such objects as solid entities and manipulat
On Wed, 2011-06-29 at 03:51 -0400, srinivasan panneer wrote:
> For example I have Views.py
is it Views.py or views.py?
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KG
http://lawgon.livejournal.com
Coimbatore LUG rox
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"Djang
Heh, whoops.
So I'm reading in all the information about a machine from a file that
is generated periodically on the machine (XML right now). I need to
compare all the data about that machine to what's currently in the
database, and create a new entry if anything has changed.
The models are re
You'll first have to explain what you mean by 'reading from a file'
and 'comparing'.
Are we comparing against serialized model exports? Is the user
importing data from a csv file? What column(s) is(are) you using as
keys for matching db objects against the file?
Give us a little more details and
As you can see from your urls.py, there is a reference to admin.site
and that is probably what's not working on your setup.
Try this:
$ ./manage.py shell
>>> import django
>>> django.get_version()
>>> from django.contrib import admin
>>> admin.site
..and see how far you can go before the first ex
If I am unable to attend at the scheduled time I absolutely must watch
the resulting recording. Thanks for your efforts.
On Jun 22, 5:50 pm, "Cal Leeming [Simplicity Media Ltd]"
wrote:
> Nice!
>
> On Wed, Jun 22, 2011 at 11:39 PM, Thomas Weholt
> wrote:
>
>
>
>
>
> > On Wed, Jun 22, 2011 at 4:4
Dnia 2011-06-29, śro o godzinie 16:31 -0700, elliot pisze:
> Book.objects.annotate(mostrecent = Max('transaction__start_date'))
.values('pk')
Or whatever values you want.
--
Michał Sawicz
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Sorry about the vague title. Its hard for me to summarize this in one
short sentence.
Lets say I have two models (using pseudo code):
Book(model.Model):
name = charfield()
Transaction(model.Model):
start_date = DateTimeField()
item = ManytoMany(Book)
recipient = CharField()
Now for ever
Hi everybody, I am using comments framework in django, but I need that when
the comment form is not valid the comment post view doens't send me to a
preview view to show me the errors in the form instead of that I need the
view send me directly to the 'next' url and show me there the form errors.
A
Hi Andre!
Thanks so much for the reply, I really appreciate the help! :)
On Wed, Jun 29, 2011 at 9:51 AM, Andre Terra wrote:
> If you're using it for multiple apps, but just one project and the apps are
> project-specific, then this code could very well lie in your project's
> utils.py or any ot
On Jun 29, 10:34 am, pankaj sharma wrote:
> hello friends ,
> i have a database in which i have some files say photos...
Why you store you files in database? You need to store the path of
file in database and files area stored in that path or folder.
> {i am uploading photos from django admin.}
I searched this group for that error, and browsed through several
pages and dozens of posts...but none of them helped me solve my error.
Yesterday I had my server up and running, and I left it running
overnight. I do not remember changing anything in any of my .py files,
but when I shut down my se
If you're using it for multiple apps, but just one project and the apps are
project-specific, then this code could very well lie in your project's
utils.py or any other module.
If you're writing code that's meant to be reused by third-parties, then the
picture is rather different. I recently had a
This can't be stressed enough.
Please read http://www.python.org/dev/peps/pep-0008/ and try to follow it as
best as you can.
Sincerely,
André Terra
On Wed, Jun 29, 2011 at 12:26 PM, bruno desthuilliers <
bruno.desthuilli...@gmail.com> wrote:
>
>
> On Jun 29, 3:41 pm, Bill Freeman wrote:
> >
Hi,
Seems selinux permissions are causing trouble. Try shutting it off and try
again.
Regards,
Anoop
On 29 Jun 2011 21:03, "hectoraka" wrote:
> Hello,
>
> I am getting the "attempt to write a readonly database" when trying to
> access the admin site. I have read that this is usually due to
> incor
Hello,
I am getting the "attempt to write a readonly database" when trying to
access the admin site. I have read that this is usually due to
incorrect permissions but the error persists even if I make the
database file and folder writable by all:
database file:
-rw-rw-rw-. 1 hector developers 40
Wow, that sucks! :X Never known a corp to block google docs
On Wed, Jun 29, 2011 at 2:16 PM, Andre Terra wrote:
> Can't access google spreadsheets through my corporate proxy (go figure),
> but I will vote later today.
>
> Really interested in watching this!
>
>
> Andre
>
> On Tue, Jun 28, 2011 a
On Jun 29, 3:41 pm, Bill Freeman wrote:
> A couple of basic python things for you to check:
(...)
> 2: Python imported names are case sensitive, even if your filesystem
> is not. Thus you cannot import a module named "Views.py" using the
> name "views", as in "polls.views". You would have to u
Hi,
inside Forms including of JS/CSS files is solved: You use the Media-Object.
But outside Forms? I have a python method which returns a HTML snippet, which
gets included in several views. It requires a JS file
How do you handle this dependency?
One solution would be to add all needed medi
Since ModelChoiceField validates that the given id exists in the queryset,
there can be no valid choices when you use MyRelatedClass.objects.none().
Try MyRelatedClass.objects.all() or filter by some attribute. If the
queryset depends on some user input or conditions you can use something
like:
A couple of basic python things for you to check:
1: You must have a file named "__init__.py" (it may be an empty file)
in any directory that is to occur before a "." in an import statement.
The presence of this file makes the directory a "package", just like
having a name ending in ".py" makes a
You do have a __init__.py file in each of the sub folders, correct?
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Can't access google spreadsheets through my corporate proxy (go figure), but
I will vote later today.
Really interested in watching this!
Andre
On Tue, Jun 28, 2011 at 12:30 PM, Cal Leeming [Simplicity Media Ltd] <
cal.leem...@simplicitymedialtd.co.uk> wrote:
> Second call for anyone who wants
Hello all,
I'm in the development stage of my web app, and I'm trying to think
about model partitioning early. There are some messages on this topic
before there was robust support for multiple databases in Django, and
I wanted to get some advice from the experts, now that routers are
easy to use.
Thanks for explaining this Geoff. My math is somewhat basic, so it's always
good to learn new things like this.
On 29 Jun 2011 08:00, "Geoff Kuenning" wrote:
>
>
> On Jun 29, 1:37 am, Tom Evans wrote:
>> Damn, this was the bit I meant to comment upon - hard and fast rules
>> are dangerous. Integr
Thanks for explaining this Geoff. My math is somewhat basic, so it's always
good to learn new things like this.
On 29 Jun 2011 08:00, "Geoff Kuenning" wrote:
>
>
> On Jun 29, 1:37 am, Tom Evans wrote:
>> Damn, this was the bit I meant to comment upon - hard and fast rules
>> are dangerous. Integr
Hi Guys
I am very new to Python and Django and having problem with importing modules in
my project,
I am following the tutorial, which i downloaded from django website. Where I
have the following folder hierarchy in my Django project.(using Pycharm IDE)
HelloWorldDjangoHelloWorldDjango/HelloWor
On Jun 29, 1:37 am, Tom Evans wrote:
> Damn, this was the bit I meant to comment upon - hard and fast rules
> are dangerous. Integral types are distinctly different to floating
> point types, and you should be aware of which one you are using and
> why. You definitely should not be using floats
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