django配置settings详解

项目根目录:

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BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

项目安全码:

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SECRET_KEY = ')b)3406p#v$u4ft(*=0*w1l*=0v0ixdrey)mmcd2uf#(x'

DEBUG调试:

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DEBUG = True

不要在实际生产中打开debug

允许访问的主机:

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ALLOWED_HOSTS = ['*']

*是代表允许所有主机访问

已安装的应用:

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INSTALLED_APPS = [    'django.contrib.admin',    'django.contrib.auth',    'django.contrib.contenttypes',    'django.contrib.sessions',    'django.contrib.messages',    'django.contrib.staticfiles',    'myapp']

如果我们自己创建了应用需要把应用名添加到这个地方

中间件(工具集):

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MIDDLEWARE = [    'django.middleware.security.SecurityMiddleware',    'django.contrib.sessions.middleware.SessionMiddleware',    'corsheaders.middleware.CorsMiddleware',    'django.middleware.common.CommonMiddleware',    'django.middleware.csrf.CsrfViewMiddleware',    'django.contrib.auth.middleware.AuthenticationMiddleware',    'django.contrib.messages.middleware.MessageMiddleware',    'django.middleware.clickjacking.XFrameOptionsMiddleware',]

url根文件:

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ROOT_URLCONF = 'myproject.urls'

模板配置:

123456789101112131415大专栏  django配置settings详解br/>
TEMPLATES = [    {        'BACKEND': 'django.template.backends.django.DjangoTemplates',        'DIRS': ['appfront/dist'],        'APP_DIRS': True,        'OPTIONS': {            'context_processors': [                'django.template.context_processors.debug',                'django.template.context_processors.request',                'django.contrib.auth.context_processors.auth',                'django.contrib.messages.context_processors.messages',            ],        },    },]

数据库配置:

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DATABASES = {    'default': {        'ENGINE': 'django.db.backends.mysql',        'NAME': 'myproject',        'USER': 'root',        'PASSWORD': 'inspur',        'HOST': 'localhost',    }}

https://docs.djangoproject.com/en/1.11/ref/settings/#databases 这个网址里有不同的数据的配置方式

密码认证:

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AUTH_PASSWORD_VALIDATORS = [    {        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',    },    {        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',    },    {        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',    },    {        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',    },]

国际化:

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LANGUAGE_CODE = 'en-us'TIME_ZONE = 'UTC'USE_I18N = TrueUSE_L10N = TrueUSE_TZ = True

静态文件地址:

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STATIC_URL = '/static/'

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