-安装最新版本django
python3 -m install django-查看django版本
python3 -m django --version 创建项目 django-admin startproject mysite 运行项目 python3 manage.py runserver 访问网址 http://127.0.0.1:8000/-在manage.py目录下创建视图
python3 manage.py startapp pollsviews.py
from django.http import HttpResponse def index(request): return HttpResponse("Hello, world. You're at the polls index.")新建 polls/urls.py
from django.urls import path from . import views urlpatterns = [ path('', views.index, name='index'), ]mysite/urls.py¶
from django.contrib import admin from django.urls import include, path urlpatterns = [ path('polls/', include('polls.urls')), path('admin/', admin.site.urls), ]运行 python manage.py runserver
访问 http://localhost:8000/polls/
