“other_command”的示例可以是lp，它使输出在系统缺省打印机上打印。
An example of "other_command" could be lp, which would cause the output to be printed on the default printer for the system.
系统范围的启动文件也可用于命名打印机，显示关于计划停机的公告，并为新用户提供合理的Shell缺省值。
System-wide startup files are also used to name printers, display bulletins about planned downtime, and provide new users with reasonable shell defaults.
系统范围的启动文件也可用于命名打印机，显示关于计划停机的公告，并为新用户提供合理的Shell缺省值。
System-wide startup files are also used to name printers, display bulletins about planned downtime, and provide new users with reasonable shell defaults.
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