小编Gal*_* A.的帖子

我刚刚下载了 PyCharm 社区版，每次尝试在 PyCharm 中调试任何 Python 程序时，都会收到此错误：

C:\Python31\python.exe "C:\Program Files (x86)\JetBrains\PyCharm Community 
Edition 2016.1\helpers\pydev\pydevd.py" --multiproc --qt-support --client 127.0.0.1 --port 59207 --file C:/Users/Gal/PycharmProjects/untitled/test.py
pydev debugger: process 5388 is connecting

Connected to pydev debugger (build 145.260)
Traceback (most recent call last):
  File "C:\Program Files (x86)\JetBrains\PyCharm Community Edition 2016.1\helpers\pydev\pydevd.py", line 1530, in <module>
    globals = debugger.run(setup['file'], None, None, is_module)
  File "C:\Program Files (x86)\JetBrains\PyCharm Community Edition 2016.1\helpers\pydev\pydevd.py", line 937, in run
    pydev_imports.execfile(file, globals, locals)  # execute the script
  File "C:\Program Files (x86)\JetBrains\PyCharm Community Edition …

具体来说，是

HashCode.Combine<T1,T2>(T1, T2)

可交换的? 即是真的吗

HashCode.Combine(a, b) == HashCode.Combine(b, a)

对于任何 a和b？