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Understanding django


Understanding django

By : user2953072
Date : November 19 2020, 03:59 PM
To fix this issue When you define your model class you are just defining your model schema for Django. Django uses this information to create a table and hold your objects. So, when you say:
code :
question = models.CharField(max_length=200)


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Django - Understanding X-Sendfile

Django - Understanding X-Sendfile


By : user3492635
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Yes, that's just how it works. The exact implementation depends on the webserver but in the case of nginx, it's recommended to mark the location as internal to prevent external access. Nginx can asynchronously serve files while with Django you need one thread per request which can get problematic for higher numbers of parallel requests.
Remember to send a X-Accel-Redirect header for nginx instead of X-Sendfile. See http://wiki.nginx.org/XSendfile for more information.
Django, understanding HttpRequest

Django, understanding HttpRequest


By : RickSwiderski
Date : March 29 2020, 07:55 AM
To fix this issue I am newer to Django and wanted clarification on an issue I noticed with HttpRequest. It appears that when you request a page the default request.method is GET. My question is, are all page request GETs be default, unless you specify POST or otherwise? , This isn't a Django-specific question, it's much more general.
Django/python: Understanding paths in django

Django/python: Understanding paths in django


By : gpolaert
Date : March 29 2020, 07:55 AM
wish helps you Why use os.path.join():
Using os.path.join() (and other os.path functions) help to avoid setting hardcoded paths in your Django project. This way your project can be run on a different computer with a different directory structure without recoding everything. On your computer, the path may be "C:/ApathyBear/Django/mydjango" while on my computer it'll be "Users/Alex/django"
Understanding django transactions

Understanding django transactions


By : user3197906
Date : March 29 2020, 07:55 AM
wish help you to fix your issue You can use Model.objects.bulk_create:
code :
Users.objects.bulk_create([
    Users(email=email) for email in [1, 2, 3, 4, 5]
])
Understanding Django and Django FormView

Understanding Django and Django FormView


By : user2075088
Date : March 29 2020, 07:55 AM
wish of those help Models are used when you are dealing with Objects and Data and DataBases that can contain a lot of information. For Example A Person would be a model. their attributes would be age, name, nationality etc.
models.py
code :
class Person(models.Model):
    Name = models.CharField(max_length=50)
    age = models.IntegerField()
    nationality = models.CharField(max_length=50)
class TestView(generic.FormView):
    template_name = 'vader/test.html'  # self explantory
    form_class = TestForm  # grabs the test form object
    success_url = reverse_lazy('vader:thanks') # this makes sure you can use the name of the url instead of the path

def ThanksView(request):  # its simple so you don't even need a class base view. a function view will do just fine. 
    return render(request,"thanks.html")
<form action = "{% url 'vader:thanks'%}" method="post">
    {% csrf_token %}
    {{ form }} 
    <input type = "submit" value = "Submit">
</form>
    <h1>Thank you for Submitting</h1>
    <h2> Come Again </h2>
from django.urls import path
from djangoapp5 import views

urlpatterns = [
    path('', TestView.as_view(), name='test_form'),
    path('thanks/', views.ThanksView, name='vader:thanks'),

]
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