解决Port Binding Error:IDLE can't bind to a TCP/IP port, which is necessary to communicate
Python报错:PortBindingError:IDLEcan’tbindtoaTCP/IPport,whichisnecessarytocommunicatewithitsPythonexecutionserver.Thismightbebecausenonetworkingisinstalledonthiscomputer.RunIDLEwiththe-ncommandlineswitch