Programs that execute commands remotely/sticky package phenomenon/solving sticky package problems/custom U-turn

The underlying principle: one client software and one server software, the client executes a command, the client sends the command to the server, the server adjusts the module that executes the command, executes the command on the server on the machine, and returns the result. Sent to the client, so that the client appears to be local

The execution command is the same, but the result is sent to the server, and the result is printed