ctive
prompt, you can single-step it.
John
> On Apr 22, 2015, at 4:10 PM, Cristian Javier Martinez
> wrote:
>
> Thanks for your reply John DeRosa but the question is about what is causing
> the exception because I'm not using threads at all and the error says
> "
If you get an exception, the “except” clause will drop down into the “return”
statement, and classification_serializer will be referenced before it’s
assigned to. (Because it never was assigned to.)
John
> On Apr 22, 2015, at 2:36 PM, Cristian Javier Martinez
> wrote:
>
> Hi! I'm using the d
I suggest you file a ticket in the celery project
(https://github.com/celery/celery/issues), or ask for help on the #celery IRC
channel. (See
http://celery.readthedocs.org/en/latest/getting-started/resources.html for
"help" resources...) They'd be more profitable avenues for you, given the code
On Apr 19, 2014, at 8:02 AM, Mark Phillips wrote:
> "Two Scoops of Django" is also very good.
>
>
+1 for TSoD. Super book!
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must be string, not None
>
> Anyone have an idea about what's going on?
>
>
> On Thu, Mar 27, 2014 at 5:07 AM, John DeRosa wrote:
> For the default value to work as you expect, do this:
>
> def view(request, year=None):
> if year is None:
> year = t
For the default value to work as you expect, do this:
def view(request, year=None):
if year is None:
year = today.year()
Kwarg defaults are evaluated when the module is interpreted for the first time.
John
On Mar 26, 2014, at 1:57 PM, Anthony Hawkes wrote:
> Hi Guys,
>
> I'm ru
pg_dump is all you need, if your db is small enough. It generates a consistent
backup.
pg_dump, zip, stash it in a cloud container named "backup" is what we do.
John
On Feb 6, 2014, at 3:07 PM, Lachlan Musicman wrote:
> Hola,
>
> What are people's recommendations for postgres db backup solut
I’m glad Russ answered too. I was thinking only about tutorials, but neglected
to explain that. Not that it was hard to figure out, I supposed.
On Jan 16, 2014, at 8:56 PM, Keith Edmiston wrote:
> John/Russ,
>
> Thanks a ton for these suggestions. Great thoughts!
>
> Keith
>
--
You receive
You can survey technologies you don’t use in your daily work.
You can explore alternative technologies for your current job.
You can learn new details about technologies you know, in intermediate or
advanced tutorials.
You can learn in-depth, because you’re in a session for 3 hours, vs. 45 minutes
Agree with Avraham. Some other considerations:
I use Linux package managers (e.g., apt-get on Debian) for non-critical
technology. This usually (but not always) means all non-Python technology, plus
Python technology that we don’t push to its limits.
But, OTOH, at least in Ubuntu, it can someti
strange is that the ASyncResult returned
> from the task always seems to return False from the .ready() method even
> though it seems to have completed the task. Any ideas on that?
>
>
> On Thursday, September 19, 2013 7:36:41 PM UTC-7, John DeRosa (work) wrote:
> First things to
First things to check:
Check the firewall on the RabbitMQ server. Can you access that server?
Did you set up the vhost and account on the RabbitMQ server?
Look in the RabbitMQ logs. Did the request make it to RabbitMQ?
John
On Sep 19, 2013, at 7:34 PM, Chad Vernon wrote:
> I am using djceler
>From memory, I _think_ this catches the signal from the Department model, not
>the News model. To catch it when you edit the relationship from a *News* model
>form, you need to hook it up ("sender=News.department.through").
On Sep 17, 2013, at 3:59 AM, Roberto López López wrote:
>
> Hi,
>
Take a look at django-guardian. (http://pythonhosted.org/django-guardian/)
John
On Jul 30, 2013, at 12:39 PM, Carlos Leite wrote:
> Django do not have a "per-row" permission system in the box.
> You will have to create that by yourself.
>
> You may start adding something like "owner" to your c
When we run the development server locally, we often start with an
already-existing database. We don't re-initialize the db unless we have to,
because there's been a schema change or a change in the value stored in a
table's field.
So we'd need SECRET_KEY to not change most of the time!
John
Regardless of whatever comments and corrections may come, I thank you for
summarizing what you think the changes will be! I didn't know about these
impending changes.
John
On May 21, 2013, at 4:23 AM, Michael wrote:
>
> I've been reading up on how transactions work in Django 1.5 and how they
On Apr 5, 2013, at 5:33 PM, Nikolas Stevenson-Molnar
wrote:
> How about creating request middleware to sign out deactivated users?
> Something like:
>
> if request.user.profile.expired:
>logout(request)
>
> If you're concerned about the extra database hit per request, then maybe
> cache th
I have a Profile table that's 1:1 with the User table. Each Profile row has
an account_expiration field.
I want to invalidate users when their accounts expire. By "invalidate", I
mean: They can't log in, and they can't use the system any more.
The closer I look, the more complicated it seems.
On Dec 10, 2012, at 9:44 AM, leonardo wrote:
> Hi,
>
> I'm deploying a project to validation purpose in Heroku and not worth paying
> for a worker to execute background task.
> Is there a way to execute background task without celery + rabbitmq ?
>
I investigated alternatives to Celery, and c
On Nov 11, 2012, at 9:57 AM, Kevin wrote:
> Hello!
>
> I am curious of how many existing Django developers have moved over to
> class-based views or are still using the function-based ones. I tend to use
> a mix depending on what I am trying to do. I try to stick with
I use only function
+2 for fail2ban.
I love reviewing fail2ban's email, and seeing the script kiddies continuing to
try to login to root. Which is login-disabled on all our servers. Keep trying,
kids...
John
On Oct 30, 2012, at 4:38 PM, Fred Stluka wrote:
> +1 for fail2ban
>
> It's surprising that a 3-year att
icklefield 0.2.1) ... does anybody have any insight?
> John, did you find a solution?
>
> Thank you.
>
> On Thursday, 8 April 2010 19:30:20 UTC+1, John DeRosa wrote:
> Hello Djangonauts,
>
> I'm doing something wrong, but I just can't see it!
>
> My problem i
There are a number of technologies out there for background asynchronous tasks
in Python. They differ on attributes such as how the tasks are managed and
administered; the run queues' sophistication (how many, how they're divvied up,
whether they can be pinned to servers, etc.), whether the task
On Jul 6, 2012, at 4:24 AM, Melvyn Sopacua wrote:
> On 6-7-2012 8:08, heni yemun wrote:
>
>> I want to know how to use HTTPS to securely login and signup a user with
>> django.
>
> Django doesn't care about HTTPS. You'd handle this in the webserver by
> redirecting to the secure virtual host fo
On Apr 20, 2012, at 8:39 AM, creecode wrote:
> Hello Houman,
>
> On Friday, April 20, 2012 5:58:34 AM UTC-7, Houmie wrote:
>
> As I am not familiar with Mac, is it true that a let say a Mac Mini is
> powerful enough to run Python, Eclipse/PyDev and Django like its done
> in Ubuntu without any
On Jan 12, 2012, at 10:18 AM, Andy McKay wrote:
> On Thu, Jan 12, 2012 at 9:50 AM, John DeRosa wrote:
>> url(r'^results/text/(?P)/$', 'textresults',
>> name='exporttextresults')
>
> One guess, you haven't specified what the (?P in
Hi all,
I'm running Django 1.3, and I can't get a simple reverse() with keywords to
work.
My urlconf has this:
url(r'^results/text/(?P)/$', 'textresults',
name='exporttextresults')
My code does this:
exporturl = reverse("exporttextresults", kwargs={"jobkey": returned_key})
And
On Jul 15, 2011, at 9:22 AM, Shawn Milochik wrote:
> Considering these facts, I'm wondering what the consensus is in the community:
>
>A. They're still there because they're too annoying to deprecate
> or just not important enough to spend time on.
>
>B. They're useful shortcuts and thei
Me
On Jun 23, 2011, at 7:49, Chris Calitz wrote:
> Sounds really cool. I'm definitely in.
>
> On 22 Jun 2011, at 14:16, "Cal Leeming [Simplicity Media Ltd]"
> wrote:
>
>> Hi all,
>>
>> Some of you may have noticed, in the last few months I've done quite a few
>> posts/snippets about handl
Hello Djangonauts,
I'm doing something wrong, but I just can't see it!
My problem is that a custom model field isn't being displayed in the Admin
interface.
I'm running OS X 10.6.3, Python 2.6, and Django 1.1.1. I installed
django-picklefield 0.1.5 from PyPi, and I'm trying to use it in a data
On Feb 5, 2010, at 1:27 PM, Peter Herndon wrote:
> FileFields and ImageFields are by default stored on disk, with just a pointer
> stored in the db. For more examples, take a look at David Larlet's
> django-storages (http://code.welldev.org/django-storages/wiki/Home) and
> Justin Driscoll's I
On Feb 5, 2010, at 12:36 PM, Mike Ramirez wrote:
> It's built in.
>
> http://docs.djangoproject.com/en/dev/topics/http/file-uploads/
>
> http://docs.djangoproject.com/en/dev/ref/files/storage/
>
> Between those two docs, you should be able to do everything you want. AFAIK,
> no file uploads
I'm building a site that will include using lots of image files, audio clips,
and video clips. Including users uploading these things and then later
referencing them.
I don't want to store this binary data in the database, but instead want to
store them in disk files.
I've looked for a Django
Chirayu Patel wrote:
> Hi,
>
> While building a blog type application, I seem to have stumbled upon a
> bug. In a nut shell all object attributes have become read only when I
> fetch the object from a query set which is fetched using the xxx_set()
> API.
>
> Please see the pdb trace for detail
ditto
Kevin Menard wrote:
> On 8/28/07, Alvaro Mouriño <[EMAIL PROTECTED]> wrote:
>> Hi list,
>>
>> I have been running django under python 2.4 but now I'm considering
>> switching to 2.5. Are there any known compatibility issues? Or is it
>> just straightforward?
>
> I've been running under 2.5
Ick! Why would you want to? Isn't one facebook in the world enough? :-)
[EMAIL PROTECTED] wrote:
> Is it possible to develop a Facebook functional clone in Django? What
> parts of it are provided out of the box? Any third-party contributions?
>
>
> >
>
>
--~--~-~--~~-
Malcolm Tredinnick wrote:
> This is by design. It is much easier for translators if they only have
> to move small fragments of "replaced text" around, since it has to be
> done without error. So, if a translator needs to put {{itemAuthor}} in
> another position in the line, it's fairly easy to do
[EMAIL PROTECTED] wrote:
> With the latest version of Django from SVN, it appears you can no
> longer use sub-attributes of a template variable within a blocktrans
> tag. For instance, the following will give you a KeyError:
>
> {% blocktrans %}by {{ item.author }} at{% endblocktrans %}
>
> How
David Larlet wrote:
>
>
> Thanks for your suggestion, I've just done that:
>
> class FakeObject(object):
> def __init__(self, url):
> self.url = url
>
> class MainSitemap(Sitemap):
> priority = 0.8
>
> def items(self):
> return [FakeObject('/'),
> FakeOb
David Larlet wrote:
> 2007/6/13, John DeRosa <[EMAIL PROTECTED]>:
>> David Larlet wrote:
>>> 2006/12/7, [EMAIL PROTECTED] <[EMAIL PROTECTED]>:
>>>> I've been playing with the sitemap stuff and am finding it to be quite
>>>> slick.
David Larlet wrote:
> 2006/12/7, [EMAIL PROTECTED] <[EMAIL PROTECTED]>:
>> I've been playing with the sitemap stuff and am finding it to be quite
>> slick. I do, however, have some questions about some unusual cases.
>>
>> 1)It works beautifully for listing all the detail pages that make up a
>> l
I've implemented sitemaps for my site (www.trenchmice.com), and I've run
into a problem because of my site's size.
TrenchMice has 275K pages, generated from 275K+ database objects. The
sitemap classes return information on every object, which means they try
to return information on 275K+ object
John DeRosa wrote:
> I've implemented sitemaps for my site (www.trenchmice.com), and I've run
> into a problem because of my site's size.
[ snip ]
Eh, I don't know why this became a reply to an existing thre
I've implemented sitemaps for my site (www.trenchmice.com), and I've run
into a problem because of my site's size.
TrenchMice has 275K pages, generated from 275K+ database objects. (These
are "topics" and "scoops".) The sitemap classes return information on
every object, which means try to ret
(1) If you're making a simple web site. (2) If you're making a site
with a non-trivial use of authentication, session variables, complicated
db lookups; or uses complicated algorithms under the hood.
$.02,
John
walterbyrd wrote:
> Before attempting to use Django, a person should have a Pytho
Perhaps check your firewall, anti-hijack, anti-trojan, etc. software.
You may have a cookie guard enabled.
For example, Webroot's Spy Sweeper has a set of "shields" for web
browsers, and they include the blocking of certain tracking cookies and
some IE security 'protection'. Perhaps your syst
trickyb wrote:
> This is a somewhat open-ended question: what are people doing to
> secure their admin sites against unwelcome visitors? On my site, what
> I've done is change the URL root from /admin/ to something else so
> that casual visitors do not know where to look.
Richard,
To change the
Lee Hinde wrote:
>
>
> On Mar 24, 8:03 pm, John DeRosa <[EMAIL PROTECTED]> wrote:
>> walterbyrd wrote:
>>> SaaS = Software as a service, just in case that was not clear.
>> What's the difference between SaaS and an ASP? I don't quite get the
>
walterbyrd wrote:
> SaaS = Software as a service, just in case that was not clear.
What's the difference between SaaS and an ASP? I don't quite get the
distinction between them.
John
--~--~-~--~~~---~--~~
You received this message because you are subscribed to
Merric Mercer wrote:
> I have view that returns a whole bunch of different variables and
> boolean flags.The state of these flags determine what the user
> actually sees on their screen.
>
> From a design perspective I seem to have two options:-
>
>
> 1. Design a template with lots of
Filipe Correia wrote:
> Haven't used pdb yet. 'pdb.set_trace()' would be added on the source
> code to be debugged, right?
> Having to change the source code to debug it doesn't feel very right...
And adding print statements is...what?
--~--~-~--~~~---~--~~
You r
What's the proper/recommended/improper/not-recommended use of
models.LazyDate() in 0.95?
I'm working on a project that picked up its use in 0.91-based code.
There's a passing reference to it in the 0.90 docs, but nothing since
then. There are references to it all over the web...
E.g.:
cla
heh. so do we get to guess what your django-based site is about?
Tom Smith wrote:
> If I am looking for titles like "Anal Sex" or "Being Anal" then how
> do I construct this, ahem, query... to not return "Analysis" or
> "Analog"?
>
> I tried adding spaces to the end of the word but it doesn
Oliver Andrich wrote:
> Hi,
>
> On 9/20/06, John DeRosa <[EMAIL PROTECTED]> wrote:
>> How'd you do it?
>>
>> I'm on Windows XP. I installed Python 2.5 from python.org without a
>> problem.
>>
>> But then I found that pysqlite Win
Oliver Andrich wrote:
> Hi,
>
> I am running Django 0.95 . And so far I can't see any problems.
How'd you do it?
I'm on Windows XP. I installed Python 2.5 from python.org without a
problem.
But then I found that pysqlite Windows binaries for Python 2.5 don't
exist, and neither does setuptoo
cyberco wrote:
> Given:
>
> =Models==
> class T(models.Model):
> pass
>
> class Y(models.Model):
> t = models.ForeignKey(T, blank=True, null=True)
>
>
> I want to select all instances of a Y that have a null value for t. I
> would say that it sho
Patrick Martini wrote:
> Thanks for the answer :)
> I have tries to start my site without installed application.
> But the admin give me always the same problem.
>
> I have already broken two keyboards trying to risolve the problem :)
>
> Have you another suggestion ?
nope, sorry!...
--~--~--
wrote:
> Thx john i have checked the spelling of every field listed in Admin
> class but the error was always there.
>
> Patrick
> John DeRosa wrote:
>> When I've seen messages similar to this, it's usually because an
>> identifier in the meta.Admin list_display
When I've seen messages similar to this, it's usually because an
identifier in the meta.Admin list_display list was not defined as a
field in the class. A good place to start would be to check the
spelling of every field listed in meta.Admin.
John
Patrick wrote:
> Hi,
> when i go in my admin
[EMAIL PROTECTED] wrote:
> for a field defined as
> spot =models.CharField(maxlength=250),
> or band =models.CharField(maxlength=2),
>
> the input field in forms always has a fixed width. how to change that
> ?
Add length=. Like so:
formfields.TextField(field_name="address_line1", maxlength
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