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用法字符串常量：import stringprint(string.ascii_lowercase)print(string.ascii_uppercase)print(string.ascii_letters)print(string.digits)print(string.hexdigits)print(string.octdigits)print(string.punctuation)pri

I'm trying to setup a TCP connection between my Android phone and my Raspberry Pi. Should be easy, turns out it isn't ?So i started writing a simple server with ServerSocket.It didn't work so i reduce