在终端输入
jupyter notebook
会报如下异常
The Jupyter HTML Notebook.
这将启动一个基于tornado的HTML笔记本服务器，它提供一个html5/
javascript笔记本客户端。
Traceback (most recent call last):
File "/usr/local/bin/jupyter-notebook", line 10, in <module>
sys.exit(main())
File "/usr/local/lib/python2.7/site-packages/jupyter_core/application.py", line 266, in launch_instance
return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
File "/usr/local/lib/python2.7/site-packages/traitlets/config/application.py", line 657, in launch_instance
app.initialize(argv)
File "</usr/local/lib/python2.7/site-packages/decorator.pyc:decorator-gen-7>", line 2, in initialize
File "/usr/local/lib/python2.7/site-packages/traitlets/config/application.py", line 89, in catch_config_error
app.print_help()
File "/usr/local/lib/python2.7/site-packages/traitlets/config/application.py", line 385, in print_help
self.print_subcommands()
File "/usr/local/lib/python2.7/site-packages/traitlets/config/application.py", line 377, in print_subcommands
print(os.linesep.join(lines))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe5 in position 4: ordinal not in range(128)
在Github上找到了答案
在终端运行： LANG=zn jupyter notebook
prefect!!!!!!!!!!!!!!