title: How to open the specific file when I connect to the specific wifi?
body: <p>Just as the topic. When I connect to the wifi, How can I open the connected file which is connected to the wifi. For example, when I connect the beaglebones or rapsberry wifi, then I want to open the beaglebones and rapsberry file. What should I do in the terminal. in this way, I cannot use the normal wway to open the file, because there is no usb. </p>