django-1.11

问题 The code: (where AddressInput is a MultiWidget) class AddressInput(widgets.MultiWidget): def __init__(self, attrs=None): self.widgets = widgets.HiddenInput(attrs), widgets.TextInput(attrs) # note that the second widget would be customized, I'm only providing simplified example, which does produce the same error super().__init__(self.widgets, attrs) def decompress(self, value): try: address = AddressPoint.objects.get(pk=value) except (AddressPoint.DoesNotExist, ValueError): address = None

问题 I have a Django 1.11 project using Viewflow - https://github.com/viewflow/viewflow - that I've incorporated. It's been very helpful, but a lot of stuff is kind of "magic", and being my first serious Django project, I'm running into an issue I'm not sure of how to solve, or the best way. I have a generic template that expects a lot of context. I have a function that adds this context to all of my views: def add_general_context(context, MOC, MOC_enabled_fields = (), MOC_status = None): context[

问题 I tried to launch a Django 1.11 project on production server. When I start the app I see the following error: Invalid HTTP_HOST header: 'bla-bla-bla.bla-bla-vla.com'. You may need to add u'bla-bla-bla.bla-bla-vla.com' to ALLOWED_HOSTS** But, host "bla-bla-bla.bla-bla-vla.com" has been added to ALLOWED_HOSTS in settings.py already! I tried to switch DEBUG from False to True and back. It works fine, then. What am I doing wrong? 回答1: If Django says: Invalid HTTP_HOST header: 'bla-bla-bla.bla-bla

问题 I tried to launch a Django 1.11 project on production server. When I start the app I see the following error: Invalid HTTP_HOST header: 'bla-bla-bla.bla-bla-vla.com'. You may need to add u'bla-bla-bla.bla-bla-vla.com' to ALLOWED_HOSTS** But, host "bla-bla-bla.bla-bla-vla.com" has been added to ALLOWED_HOSTS in settings.py already! I tried to switch DEBUG from False to True and back. It works fine, then. What am I doing wrong? 回答1: If Django says: Invalid HTTP_HOST header: 'bla-bla-bla.bla-bla

问题 I tried to launch a Django 1.11 project on production server. When I start the app I see the following error: Invalid HTTP_HOST header: 'bla-bla-bla.bla-bla-vla.com'. You may need to add u'bla-bla-bla.bla-bla-vla.com' to ALLOWED_HOSTS** But, host "bla-bla-bla.bla-bla-vla.com" has been added to ALLOWED_HOSTS in settings.py already! I tried to switch DEBUG from False to True and back. It works fine, then. What am I doing wrong? 回答1: If Django says: Invalid HTTP_HOST header: 'bla-bla-bla.bla-bla

来源： https://stackoverflow.com/questions/43226914/update-to-1-11-typeerror-build-attrs-takes-at-most-2-arguments-3-given

来源： https://stackoverflow.com/questions/43226914/update-to-1-11-typeerror-build-attrs-takes-at-most-2-arguments-3-given

问题 I am using localization in Django 1.11 application. I can exclude the virtual environment folder and node_modules folder while adding the messages in message file using -i option like: django-admin makemessages -l 'no' -i venv django-admin makemessages -d djangojs --locale no -i venv -i node_modules After adding the translations I am compiling messages using: django-admin compilemessages It processes django.po files of all installed packages located in virtual environment folder. Thus it

问题 I am using localization in Django 1.11 application. I can exclude the virtual environment folder and node_modules folder while adding the messages in message file using -i option like: django-admin makemessages -l 'no' -i venv django-admin makemessages -d djangojs --locale no -i venv -i node_modules After adding the translations I am compiling messages using: django-admin compilemessages It processes django.po files of all installed packages located in virtual environment folder. Thus it

问题 I have 2 seperate forloops and i am using forloop.counter in bothloops. I want to start the second forloop counter from the ending of first forloop {% for i in something1 %} <tr> <td>{{ forloop.counter }}</td> <td>i.username</td> </tr> {% endfor %} {% for j in something2 %} <tr> <td>{{ forloop.counter }}</td> <td>j.username</td> </tr> {% endfor %} if the first forloop ends at 10 then i want to start the next for loop from 11.plz help 回答1: I'm not comfortable with Django, so I show a couple of