1.安裝Django（安裝完了以后Scripts文件夾自帶了django-admin.exe）
pip install django
2.生成項(xiàng)目（若是沒有加到環(huán)境變量，前面需要帶上django-admin.exe的目錄）
django-admin startproject djangoDemo
3.項(xiàng)目目錄
image.png
4.生成新app模塊（命令行執(zhí)行）
python manage.py startapp app01
5.app目錄結(jié)構(gòu)
image.png
6.在settings.py里面注冊(cè)app
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'app01.apps.App01Config'
]
7.在urls.py里面配置路由
from django.urls import path
from app01 import views
urlpatterns = [
path('index/', views.index),
]
8.在views.py里面編寫視圖函數(shù)
from django.shortcuts import render, HttpResponse
def index(request):
return HttpResponse("歡迎")
9.啟動(dòng)項(xiàng)目
python manage.py runserver
