Usually, you specify a large port number for port. . .
If possible, make the port configurable in the ui. In this way, one is used by default, and the other is used in case of conflict. .
99% of the time there will be no conflict. .
You can look at a lot of software that can change ports. Well, that's why. .
Summary model essay of campus art festival activities 1
With the joint efforts of all teachers and students, the New Year's Day activitie