python入门从编程到实践 第18章 P362
“python manage.py makemigrations learning_logs” 命令显示出错。
出错原因在于,下面默认为括号:
INSTALLED_APPS = [
‘django.contrib.admin’,
‘django.contrib.auth’,
‘django.contrib.contenttypes’,
‘django.contrib.sessions’,
‘django.contrib.messages’,
‘django.contrib.staticfiles’,
# My apps
'learning_logs',
]
更改方括号后为圆括号解决。
INSTALLED_APPS = (
‘django.contrib.admin’,
‘django.contrib.auth’,
‘django.contrib.contenttypes’,
‘django.contrib.sessions’,
‘django.contrib.messages’,
‘django.contrib.staticfiles’,
# My apps
'learning_logs',
)