Connect to the switch using the serial console port with a straight serial cable (9600, 8-n-1, no flow control).
用串口直连电缆连接到交换机串行控制端口(9600、8 - N - 1、无流控制)。
You can also tell ifrom to stop moving messages after a certain number with the -n switch.
您还可以用- n开关告诉ifrom在移动了某一数量的消息之后停止移动消息。
Thus, the -p switch is better for full processing of a file, while the -n switch is better for selective file processing, where only specific data needs to be printed.
因此,- p开关更适用于对文件进行的完全处理,而- n开关更适用于选择性文件处理,这样的处理只需打印特定数据。
I get the int and store it in n. The switch statement takes inside its parenthesis an int or a char or some primitive type.
我得到一个整数并把它存储,到n中,switch语句的圆括号里可以是一个整数,或者一个字符或其他的基本类型。
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