Python argparse

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In Python, there is no need to write arguments --like_this . You can do arguments --like-this , and argparse will convert the - characters to _ . For example: >>> import argparse >>> parser = argparse . ArgumentParser () >>> parser . add_argument ( "--like-this" , type = int ) >>> args = parser . parse_args ( "--like-this=123" . split ()) >>> args Namespace ( like_this = 123 ) >>> args . like_this…

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