Django 项目编码问题1UnicodeDecodeError: ‘utf-8‘ codec can‘t decode byte 0xd2 in position 0: invalid contin

使用命令python manage.py runserver 运行服务器的时候出错了，具体代码表现为

Performing system checks...
System check identified no issues (0 silenced).
You have 13 unapplied migration(s). Your project may not work properly until you apply the migrations for app(s): admin, auth, contenttypes, sessions.
Run 'python manage.py migrate' to apply them.
July 07, 2017 - 14:04:53
Django version 1.11.3, using settings 'hello.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CTRL-BREAK.
127.0.0.1
Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x0383A6F0>
Traceback (most recent call last):File "D:\Program Files\Python\Python36\lib\site-packages\django\utils\autoreload.py", line 227, in wrapperfn(*args, **kwargs)File "D:\Program Files\Python\Python36\lib\site-packages\django\core\management\commands\runserver.py", line 149, in inner_runipv6=self.use_ipv6, threading=threading, server_cls=self.server_cls)File "D:\Program Files\Python\Python36\lib\site-packages\django\core\servers\basehttp.py", line 164, in runhttpd = httpd_cls(server_address, WSGIRequestHandler, ipv6=ipv6)File "D:\Program Files\Python\Python36\lib\site-packages\django\core\servers\basehttp.py", line 74, in __init__super(WSGIServer, self).__init__(*args, **kwargs)File "D:\Program Files\Python\Python36\lib\socketserver.py", line 453, in __init__self.server_bind()File "D:\Program Files\Python\Python36\lib\wsgiref\simple_server.py", line 50, in server_bindHTTPServer.server_bind(self)File "D:\Program Files\Python\Python36\lib\http\server.py", line 138, in server_bindself.server_name = socket.getfqdn(host)File "D:\Program Files\Python\Python36\lib\socket.py", line 674, in getfqdnhostname, aliases, ipaddrs = gethostbyaddr(name)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd2 in position 0: invalid continuation byte

最后一行UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xd2 in position 0: invalid continuation byte 说的就是编码问题，于是立刻度娘找到如下解释
错误提示发现是 hostname, aliases, ipaddrs = gethostbyaddr(name)这句代码出了错误，这句代码是个函数，函数有参数，那先从参数入手，参数是name，那可能name是个中文，但是我的程序命名都是英文，那应该不是我的程序命名问题。经研究错误提示发现gethostbyaddr()函数是中文翻译就是获取主机地址，而传参是名字，那么name传入的就是主机名，也就是我们电脑名。我的电脑名是中文，是不是改成英文就可以了，经测试发现的确是主机中文名导致的问题，改成英文名即可顺利启动本地服务器。

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Django 项目编码问题1UnicodeDecodeError: ‘utf-8‘ codec can‘t decode byte 0xd2 in position 0: invalid contin

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