from django.core.management import execute_from_command_line 这里的sys.argv,实际上是: ['manage.py', 'runserver', '0.0.0.0:8000'] 而在 execute_from_command_line函数里,实际上,是生成ManagementUtility类,并运行:execute方法。
问Django:<module> execute_from_command_line(sys.argv)中的文件"manage.py",第10行EN使用django开...
execute_from_command_line(sys.argv) if __name__ == '__main__': main() 我们可以看到,在manage.py文件中,Django的设置模块被定义为环境变量DJANGO_SETTINGS_MODULE,默认值为'myproject.settings'。接着,它尝试从django.core.management中导入execute_from_command_line,这个函数是用来执行命令行管理任务的。
可以看到 manage.py 中的main函数做了两件事,一件是导入了Django的配置文件,另外一件是将命令行的参数传入 execute_from_command_line 函数中 execute_from_command_line execute_from_command_line 函数仅仅是生成了一个 ManagementUtility 对象,并且传入了命令行参数,然后执行了 ManagementUtility.execute()就结束了 ...
我是django的新手;我正在尝试完成我的第一个项目,并且我能够启动项目,但它失败了迁移。以下是错误代码: "C:\Anaconda\lib\site-packages\django\core\management\__init___init__.py",() execute_from_command_line utility.execute()第312行,在执行<em 浏览0提问于2015-09-16得票数 0 回答已采纳 ...
https://github.com/jazzband/django-configurations/blob/master/configurations/management.py#L5 Searching the Django docs provides just one hit in Django v1.4. https://docs.djangoproject.com/en/5.1/search/?q=execute_from_command_line from ...
1 [root@localhost FLchatterbot]# python3 manage.py startapp bot 2 Traceback (most recent call last): 3 File "manage.py", line 22, in <module> 4 execute_from_command_line(sys.argv) 5 File "/usr/local/lib/python3.5/site-packages/django/core/management/__init__.py", line 371, in...
在manange.py里面execute_from_command_line(sys.argv)进入关键代码 def main(): os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'testDjango.settings') try: from django.core.management import execute_from_command_line except ImportError as exc: ...
from django.core.management import execute_from_command_line execute_from_command_line(sys.argv) 如果添加from base import *到/srv/www/cb/cb/settings/__init__.py(否则为空),它会神奇地开始工作,但我不明白为什么。任何人都可以向我解释这是怎么回事?它一定是一些python模块魔术。
(most recent call last): File "manage.py", line 10, in <module> execute_from_command_line(sys.argv) File "/Users/dongchao/.virtualenvs/py_django/lib/python3.7/site-packages/django/core/management/__init__.py", line 338, in execute_from_command_line utility.execute() File "/Users/...