Chapter 3In the idea of AOP for slice-oriented programming, core business functions and slice functions are developed independently, and then slice functions and core business functions are "woven" together, which is called AOP.When frying, remember to wipe off the juice on the surface of the steak, so that it will be fragrant!Netty's thread mode is a classic mode that implements Reactor mode.1. After the preparation bell rings before each subject starts the examination, the examinee will enter the examination room with his ID card and admission ticket, take his seat accordingly, and put the ID card and admission ticket in the upper left corner of the desktop so that the examiners can check them.Location: Auxiliary Equipment, Sorcerer's Stone
