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C:\>python
ActivePython 2.5.4.4 (ActiveState Software Inc.) based on
Python 2.5.4 (r254:67916, Apr 27 2009, 15:41:14) [MSC v.1310 32 bit (Intel)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import os
>>> os.popen("netstat -rn")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
WindowsError: [Error 123] : 'C:\\WINDOWS\\system32\\cmd.exe;C:\\Program Files\\G
raphviz2.24\\bin /c netstat -rn'
>>>
问题是我都卸载了Graphviz2.24而且在cmd下输入path看到环境变量里面没有它啊 |
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