I also try to use Ruby because it's much more readable than anything else. And yes, still need to review and understand what code AI generated there

Unfortunately I can't use it in my office. Because for some reason the network there is designed in the way one computer can't see another even if there're on the same wifi. So basically if I setup a server on pc#1, I can't open pc#1.ip:port on pc#2. As a result Localsend doesn't work