SyntaxError: Non-ASCII character '\xe8' in file a1.py on line 1, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details

问题

File "a1.py", line 1

SyntaxError: Non-ASCII character '\xe8' in file a1.py on line 1, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details

在ubuntun中运行 python a1.py,出现如上错误,根据提示查看 所给连接 http://python.org/dev/peps/pep-0263/ 

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解决方案

在 .py 源码文件中首行加入

 

# coding=<encoding name>

或者

#!/usr/bin/python
# -*- coding: <encoding name> -*-

或者

#!/usr/bin/python
# vim: set fileencoding=<encoding name> :

主要是满足如下正则表达式
^[ \t\f]*#.*?coding[:=][ \t]*([-_.a-zA-Z0-9]+)

示例

在文件的首行添加如下注释:

# encoding=utf-8

# encoding:utf-8

# coding=utf-8

# coding:utf-8


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转载自www.cnblogs.com/LinQingYang/p/12710997.html