When I run the script on the command line and print the contents of the text configuration file, I see the output shown below.

在命令行运行该脚本并输出文本配置文件中的内容，能够看到下列输出。

youdao

The first is used to read the XML configuration file; the second is used to print the object that is received after de-marshaling the SOAP request.

第一个用于读取XML配置文件；第二个用于打印解组SOAP请求后收到的对象。

youdao

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 | perl cmdWhistle.pl 以守护进程模式运行 cmdWhistle.pl 脚本。

youdao