Re: Beginner

On 27/06/18 21:23, Harsh Rawat wrote: I have learnt Django a little bit. I need help regarding the ticket https://code.djangoproject.com/ticket/28905 .What should I learn in Django to be able to contribute via this ticket. It looks like this doesn't actually require any knowledge of Django pa

Re: Django's cache framework problem

I use cache api to keep model instances, but "@cache_property" isn't work. Now I use the module global var to keep model instances. 赖信桃 于2018年6月28日周四 下午1:29写道： > One is cached framework , one is just a better "property". Use cache api > if you want to keep some instances. > On Thu, Jun 28, 2018

Re: Django's cache framework problem

One is cached framework , one is just a better "property". Use cache api if you want to keep some instances. On Thu, Jun 28, 2018 at 13:11 林挺滨 wrote: > > https://docs.djangoproject.com/zh-hans/2.0/ref/utils/#module-django.utils.functional > Say: > The cached result will persist as long as the in

Re: Django's cache framework problem

https://docs.djangoproject.com/zh-hans/2.0/ref/utils/#module-django.utils.functional Say: The cached result will persist as long as the instance does, so if the instance is passed around and the function subsequently invoked, the cached result will be returned. https://docs.djangoproject.com/zh-h

Re: better way to create a dictionary in Django model?

Thanks Mark for sharing every step! It helps a lot. On Wednesday, June 27, 2018 at 7:57:25 PM UTC+5:30, mark wrote: > > The way I work with json data in the admin is rather complicated. Here are > a the steps I use - check the django documentation and Google for details. > > As an example, assume

Re: Django's cache framework problem

Django's cached framework and @cached_property are two different things, though both has "cached" it doesn't mean that they share memory https://docs.djangoproject.com/zh-hans/2.0/topics/cache/ https://docs.djangoproject.com/zh-hans/2.0/ref/utils/#module-django.utils.functional Read the docs.

Re: Django's cache framework problem

class Log(models.Model): type = models.CharField(max_length=200, unique=True) column = SortedManyToManyField(Column, blank=True) min_column_cnt = models.IntegerField(blank=True, default=0, help_text='0 equal NULL') @cached_property def column_list_name(self): return [co

Queryset calculation and then filter/exclude/limit data rendered

I have a small checkbook application where I store transactions (expenses and income) amounts by date. I render these to a template using python to add the cumulative balance prior to render. This work fine for my little application, but not too sure how scalable it will be over time. My g

Beginner

I have learnt Django a little bit. I need help regarding the ticket https://code.djangoproject.com/ticket/28905 .What should I learn in Django to be able to contribute via this ticket. -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubsc

Re: Invalid URLs passing validation by URLValidator

On Friday, 22 June 2018 20:53:54 UTC+10, Jason wrote: > > Interesting find.. the only time I've used that kind of URL convention is > by connecting to redis with the python redis library. It also fits db url > connection strings too. > > What's the actual use case for the URL schema? > The us

Re: Invalid URLs passing validation by URLValidator

Just picking up on a few points... On Friday, 22 June 2018 21:51:01 UTC+10, Melvyn Sopacua wrote: > > > However, officially, HTTP urls do not allow for username and password as > outlined in section 3.3: > > > > An HTTP URL takes the form: > > > http://:/? > > > where and are as des

Re: Admin site not working properly using passenger on shared hosting. Need help setting it up properly

Ahmed, Did you manage to figure out what was the problem? I ran into the same problem. All POST requests are throwing Page not found (404) Request Method: POST Let me know Thanks On Friday, March 2, 2018 at 7:19:10 AM UTC-5, Tanvir Ahmed wrote: > > Hello, > > I am fairly new to the web h

Re: Deploy on Heroku

Also the instruction is in the screen to $ heroku config:set DISABLE_COLLECTSTATIC=1 Seems heroku want you to type this command Verstuurd vanaf mijn iPhone > Op 27 jun. 2018 om 14:29 heeft Fabio C. Barrionuevo da Luz > het volgende geschreven: > > The error is explicitly here: > > django

Re:

you can use external service, for example https://www.mailgun.com https://simpleisbetterthancomplex.com/tutorial/2017/05/27/how-to-configure-mailgun-to-send-emails-in-a-django-app.html середа, 27 червня 2018 р. 16:53:02 UTC+3 користувач john speny написав: > > What is the best way of sending email

Re: better way to create a dictionary in Django model?

The way I work with json data in the admin is rather complicated. Here are a the steps I use - check the django documentation and Google for details. As an example, assume you have a table Documents with a JSON field called metadata and other "normal" django fields. The metadata is a dictionary of

Re: Why do we need @cached_property behave like property when access from class?

> but still I can *NOT* think out one useful situation. Sorry for the typo. 在 2018年6月27日星期三 UTC+8下午10:10:29，laixintao写道： > > Hi, I'm reading the django's source code, and I am quite confused by > https://github.com/django/django/pull/812/files and > https://code.djangoproject.com/ticket/19872#n

Why do we need @cached_property behave like property when access from class?

Hi, I'm reading the django's source code, and I am quite confused by https://github.com/django/django/pull/812/files and https://code.djangoproject.com/ticket/19872#no2 Why @cached_property need to return self when access from class? https://docs.djangoproject.com/zh-hans/2.0/_modules/django/utils

Re: better way to create a dictionary in Django model?

You might find it helpful to look at the Wagtail CMS (wagtail.io). It may not solve your problem, but Wagtail stores page-layout information in JSON format in a database column. The JSON can be revised without modifying the database schema. On Wednesday, June 27, 2018 at 8:18:09 AM UTC-4, pr

[no subject]

What is the best way of sending email message to another email user...The one on the django.docs makes your account unsecure -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send a

Re: better way to create a dictionary in Django model?

It has some limit- The configuration object can only be changed, there's no link for "add" (1) On Wednesday, June 27, 2018 at 6:41:41 PM UTC+5:30, Egor Smolyakov wrote: > > Better way it to use packages like this > https://github.com/lazybird/django-solo > > On 27 June 2018 at 15:18, prateek gup

Re: better way to create a dictionary in Django model?

Better way it to use packages like this https://github.com/lazybird/django-solo On 27 June 2018 at 15:18, prateek gupta wrote: > Hi All, > > I am using Django 2.0.6 with Python 3.6 and MySql and created a model > which maps the db tables to django. > In my database, I have a column 'config' of t

Re: Django's cache framework problem

Show me your code snippet. 林挺滨 于2018年6月27日周三 下午8:44写道： > When I use cache framework api to cache a model instance, @cached_property > of the instance doesn't work. Why? > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe fro

Re: Newbie : Object copy - weird error :-)

Hi Mikael, The problem is happening because of this: __init__() takes from 1 to 2 positional arguments but 11 were given On your new __init__(), you added just 2 parameters: `self` and `source`. But you overwrote the default `models.Model` init, which receives way more parameters (the original si

Django's cache framework problem

When I use cache framework api to cache a model instance, @cached_property of the instance doesn't work. Why? -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to d

Re: Can't access my django runserver

I think you need to give more details, we are all ready to help! On Jun 27, 2018 10:41, "Umar Kambala" wrote: > Please after going through my django polls, now if I runserver I gets this > error > > 'APP_DIRS' : True, > SyntaxError: invalid syntax. > Please wat do I do? > > -- > You received thi

Re: Deploy on Heroku

The error is explicitly here: django.core.exceptions.ImproperlyConfigured: sets the REDIS_URL environment variable that is, you have not enabled the Redis plugin in Heroku. As shown in the cookiecutter-django tutorial, it's just you, inside the folder of your project, run: heroku addons:create

better way to create a dictionary in Django model?

Hi All, I am using Django 2.0.6 with Python 3.6 and MySql and created a model which maps the db tables to django. In my database, I have a column 'config' of type json. This column stores the data in a dictionary format like below- {"user_id": "a...@example.com", "password": "xyz"} I need to mak

Deploy on Heroku

Good Morning, Following the deploy model of this tutorial , I was not successful. Below the traceback of the terminal and then the heroku logs. Where did I go wrong? I did not identify what the message meant.

Can't access my django runserver

Please after going through my django polls, now if I runserver I gets this error 'APP_DIRS' : True, SyntaxError: invalid syntax. Please wat do I do? -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receivi

Re: simple django application since im a beginner I'm unable to doit..

On 25/06/18 15:57, mr.sathee...@gmail.com wrote: I want to know the IP is malicious or not by simple web application since I'm a beginner I unable to do it. help me Define malicious ? You would need to look  at how it is normally defined (normally companies use blacklists of IP address ranges -