擅长:python、mysql、java
<p>按如下所示编辑<code>manage.py</code>文件:</p>
<pre><code>#!/usr/bin/env python
import os
import sys
if __name__ == "__main__":
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "DEGNet.settings")
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
)
execute_from_command_line(sys.argv)
</code></pre>
<p>请注意,<code>from exc</code>已从文件中删除。在<code>manage.py</code>文件中不需要它。</p>