试图从命令行运行Python脚本时，截断的unicode转义
[英]Truncated unicode escape trying to run a Python script from the command line
问题描述
Whenever I access a cmd window and after type in 'python' and then try to access a python file, I get the error, 
每当我访问cmd窗口并在键入“ python”后尝试访问python文件时，都会收到错误消息，
SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape.
I am really puzzled by this; 我真的对此感到困惑； I try to run a python file by typing the file path inside of quotations, and I have also tried putting the r before the path. 我尝试通过在引号内键入文件路径来运行python文件，并且我还尝试将r放在路径前。 I have also tried doubling the slashes, but that only results in the window regurgitating the path. 我还尝试过将斜杠加倍，但这只会导致窗口重新显示路径。
1 个解决方案
解决方案1
0 2017-02-21 16:55:23
Can you be a little bit more specific? 您能更具体一点吗？
If you are using python 2.7 and your file contains unicode it needs to inform the interpreter about that by a coding comment at the beginning of the file 如果您使用的是python 2.7，并且您的文件包含unicode，则需要在文件开头通过编码注释将其告知解释器
# -*- coding: utf-8 -*-
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