django

问题 I have a dataframe with table style that I created : tableyy = final.style.set_table_attributes('border="" class = "dataframe table table-hover table-bordered"').set_precision(10).render() I have go through this Coloring Cells in Pandas , Conditionally change background color of specific cells, Conditionally format Python pandas cell, and Colour cells in pandas dataframe, I still not able to set a cell with color not the whole dataframe without any condition. Anyone have any ideas, I try this

问题 Trying to make django-registration work within the Django Tutorial polls projects. I'm using Django 1.6, django-registration 1.0 and the django-registration-templates When I try to access http://localhost:8000/accounts/login/ I get NoReverseMatch at /accounts/login/ Reverse for 'index' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: [] The line in the template, mysite/templates/base.html, that's cited in the error report is : <a href="{% url 'index' %}">{% trans

问题 Trying to make django-registration work within the Django Tutorial polls projects. I'm using Django 1.6, django-registration 1.0 and the django-registration-templates When I try to access http://localhost:8000/accounts/login/ I get NoReverseMatch at /accounts/login/ Reverse for 'index' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: [] The line in the template, mysite/templates/base.html, that's cited in the error report is : <a href="{% url 'index' %}">{% trans

问题 Trying to make django-registration work within the Django Tutorial polls projects. I'm using Django 1.6, django-registration 1.0 and the django-registration-templates When I try to access http://localhost:8000/accounts/login/ I get NoReverseMatch at /accounts/login/ Reverse for 'index' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: [] The line in the template, mysite/templates/base.html, that's cited in the error report is : <a href="{% url 'index' %}">{% trans

问题 Trying to make django-registration work within the Django Tutorial polls projects. I'm using Django 1.6, django-registration 1.0 and the django-registration-templates When I try to access http://localhost:8000/accounts/login/ I get NoReverseMatch at /accounts/login/ Reverse for 'index' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: [] The line in the template, mysite/templates/base.html, that's cited in the error report is : <a href="{% url 'index' %}">{% trans

问题 Trying to make django-registration work within the Django Tutorial polls projects. I'm using Django 1.6, django-registration 1.0 and the django-registration-templates When I try to access http://localhost:8000/accounts/login/ I get NoReverseMatch at /accounts/login/ Reverse for 'index' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: [] The line in the template, mysite/templates/base.html, that's cited in the error report is : <a href="{% url 'index' %}">{% trans

问题 So i put my django app and mysql inside docker container. Here is what i do Docker file FROM python:3 ENV PYTHONUNBUFFERED 1 WORKDIR /app COPY requirements.txt /app/requirements.txt RUN pip install -r requirements.txt COPY . /app and here is my docker-compose-yml version: '3' services: db: container_name: database image: mysql:8 ports: - "3306:3306" command: --default-authentication-plugin=mysql_native_password environment: - MYSQL_DATABASE=django_example - MYSQL_USER=root - MYSQL_PASSWORD

问题 I am getting a blank page with just a "Django Login" link when trying to access generated swagger docs. I am using drf_yasg library to render swagger documentation. Code to generate swagger docs is similar to mentioned in swagger docs. schema_view = get_schema_view( openapi.Info( title="Snippets API", default_version='v1', description="Test description", terms_of_service="https://www.google.com/policies/terms/", contact=openapi.Contact(email="contact@snippets.local"), license=openapi.License

问题 I have defined a model with a 'pic' image field: class Photo(models.Model): title = models.CharField(max_length=100) body = models.TextField() teaser = models.TextField('teaser', blank=True) pic = models.ImageField(upload_to = 'pic_folder/', default = 'pic_folder/None/default.jpg') created=models.DateTimeField(default=datetime.datetime.now) pub_date=models.DateTimeField(default=datetime.datetime.now) categories = models.ManyToManyField(Category, blank=True) likes = models.IntegerField(default

问题 I am building a BlogApp and I am stuck on an Error and I keep getting this error :- The Post could not be created because the data didn't validate. What i am trying to do I made a feature that users cannot insert past date in DateTimeField . AND If user enters the past date in field then a Validation Error should be display. AND i was testing it and suddenly a new error is occured. forms.py class PostForm(forms.ModelForm): date = forms.DateTimeField(initial=timezone.now) def clean_date(self):