django Archives - Page 2 of 18

Programming, Python

IT Nursery

Get protocol + host name from URL

In my Django app, I need to get the host name from the referrer in request.META.get('HTTP_REFERER') along with its protocol so that from ...

June 2, 2022
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django, Programming

IT Nursery

How to get Request.User in Django-Rest-Framework serializer?

I’ve tried something like this, it does not work. class PostSerializer(serializers.ModelSerializer): class Meta: model = Post def save(self): user = self.context...

June 2, 2022
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Programming, Python

IT Nursery

django change default runserver port

I would like to make the default port that manage.py runserver listens on specifiable in an extraneous config.ini. Is there an easier fix ...

June 2, 2022
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Programming, Python

IT Nursery

Reload django object from database

Is it possible to refresh the state of a django object from database? I mean behavior roughly equivalent to: new_self = self.__class__.objects.get(pk=self.pk) for ...

June 2, 2022
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Programming, Python

IT Nursery

How to pull a random record using Django’s ORM?

I have a model that represents paintings I present on my site. On the main webpage I’d like to show some of them: ...

June 2, 2022
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django, Programming

IT Nursery

How to disable admin-style browsable interface of django-rest-framework?

I am using django-rest-framework. It provides an awesome Django admin style browsable self-documenting API. But anyone can visit those pages and use the ...

June 2, 2022
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Programming, Python

IT Nursery

Setting Django up to use MySQL

I want to move away from PHP a little and learn Python. In order to do web development with Python I’ll need a ...

June 2, 2022
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django, Programming

IT Nursery

How to access array elements in a Django template?

I am getting an array arr passed to my Django template. I want to access individual elements of the array in the array ...

June 2, 2022
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django, Programming

IT Nursery

Django : How can I see a list of urlpatterns?

How can I see the current urlpatterns that “reverse” is looking in? I’m calling reverse in a view with an argument that I ...

June 2, 2022
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django, Programming

IT Nursery

How to automate createsuperuser on django?

I want to auto run manage.py createsuperuser on django but it seams that there is no way of setting a default password. How ...

June 2, 2022
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