笔记记录
1.python setup.py install报错
解决方法：改为 python setup.py install –user exit 1
“error: can‘t create or remove files in install directory”
error: can't create or remove files in install directory
The following error occurred while trying to add or remove files in the
installation directory:
[Errno 13] Permission denied: 'C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Py
thon.3.8_3.8.2800.0_x64__qbz5n2kfra8p0\\Lib\\site-packages\\test-easy-install-15020.write-test
'
The installation directory you specified (via --install-dir, --prefix, or
the distutils default setting) was:
C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.8_3.8.2800.0_x64__qbz5n2kfr
a8p0\Lib\site-packages\
Perhaps your account does not have write access to this directory? If the
installation directory is a system-owned directory, you may need to sign in
as the administrator or "root" account. If you do not have administrative
access to this machine, you may wish to choose a different installation
directory, preferably one that is listed in your PYTHONPATH environment
variable.
For information on other options, you may wish to consult the
documentation at:
https://setuptools.readthedocs.io/en/latest/easy_install.html
Please make the appropriate changes for your system and try again.
2.查看哪个端口号被哪个程序占用
netstat -tunlp|grep 端口号 3.报错：return value.utcoffset() is not None AttributeError: 'str' object has no attribute 'utcoffset'
解决方法：里面的时间模型类对应的数据表中内容不能为0 0000-0000-0000 00:00:00 00:00:00