Now that you have modified the configuration file to print out a notification, run the cmdWhistle.pl script in daemon mode with the command sndpeek --print --nodisplay | perl cmdWhistle.pl.

现在您已经修改了配置文件来给出通知，用命令sndpeek --print --nodisplay |perlcmdWhistle.pl以守护进程模式运行 cmdWhistle.pl脚本。

youdao

The print command would not issue any dialog but would just go ahead and print, either using previous settings or standard, vanilla settings.

打印命令不会出现任何对话框，而是直接进行打印，不论按照之前的设置或者是标准的通常设置。

youdao

To print the file using a dash between fields, and print only the first and sixth fields in reverse order, the command is.

要使用短横线作为域之间的分隔符来打印文件，并且只以逆序打印第一个域和第六个域，命令如下。

youdao

To print the file using a dash between fields, and print only the first and sixth fields in reverse order, the command is.

要使用短横线作为域之间的分隔符来打印文件，并且只以逆序打印第一个域和第六个域，命令如下。

youdao