Python underscore as a function parameter
I have a python specific question. What does a single underscore _ as a parameter means?
I have a function calling hexdump( _ ). The _ was never defined, so I guess it has some special value, I could not find a reference telling me what it means on the net. I would be happy if you could tell me.

With best regards
Python underscore as a function parameter
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I have a python specific question. What does a single underscore _ as a parameter means?
I have a function calling hexdump( _ ). The _ was never defined, so I guess it has some special value, I could not find a reference telling me what it means on the net. I would be happy if you could tell me.

With best regards