操作系统MAC OS/LINUX

windows

安装python3
版本3自带virtualenv
安装virtualenv: pip install virtualenv

创建虚拟环境
virtualenv env1

进入虚拟环境
mac os/linux下： source env1/bin/activate
window下：source env1/Scripts/activate

安装django
pip3 install django~=2

创建项目
django-admin startproject test_template

#python version 3.7
#django version 2.0

└── test_templates
    ├── manage.py
    └── test_templates
        ├── __init__.py
        ├── settings.py
        ├── urls.py
        └── wsgi.py

创建数据库
python3 manage.py makemigrations
python3 manage.py migrate
python3 manage.py createsuperuser

#python version 3.7
#django version 2.0
.
└── test_templates
    ├── db.sqlite3
    ├── manage.py
    └── test_templates
        ├── __init__.py
        ├── __pycache__
        │   ├── __init__.cpython-37.pyc
        │   ├── settings.cpython-37.pyc
        │   └── urls.cpython-37.pyc
        ├── settings.py
        ├── urls.py
        └── wsgi.py

创建模板实例
新建templates, templates/test.html
新建test_templates/view.py

#python version 3.7
#django version 2.0

└── test_templates
    ├── db.sqlite3
    ├── manage.py
    ├── templates
    │   └── test.html
    └── test_templates
        ├── __init__.py
        ├── __pycache__
        │   ├── __init__.cpython-37.pyc
        │   ├── settings.cpython-37.pyc
        │   ├── urls.cpython-37.pyc
        │   ├── view.cpython-37.pyc
        │   └── wsgi.cpython-37.pyc
        ├── settings.py
        ├── urls.py
        ├── view.py
        └── wsgi.py

修改test_templates/view.py

from  django.shortcuts import render

def test(request):
    context = {}
    context['test'] = 'test!!!!'
    return render(request, 'test.html', context)

修改template/test.html

<h1>{{ test }}</h1>

修改 test_templates/settings.py

...
TEMPLATES = [
    {
      ...
      'DIRS': [BASE_DIR + '/templates']
      ...
    }
]

修改test_templates/urls.py

from django.conf.urls import url
from . import view

urlpatterns = [
    url(r'^$', view.test)
]

启动应用
python3 manage.py runserver 0.0.0.0:8080