在 Python 的交互式 shell 中处理没有 try 块的异常

Question

See the title of this question. I want to play with the exception raised in the last command. _ didn't help me. Is there anything like that?

Answer 1

Do this:

import sys
sys.exc_info()

It will give you information about the exception. It's a tuple containing the exception type, the exception instance and a traceback object.

Answer 2

If your 'interactive' happens within Jupyter, check this > Jupyter magic to handle notebook exceptions

It is just beautiful.

If you want to add a sound > Jupyter / Colab : Play sound with any error in any cell + Play sound after completing long running cells