java mvc spring boot

spring mvc
http://www.cnblogs.com/wcf6676/p/5333352.html

利用mybatis-generator自动生成代码
http://www.cnblogs.com/yjmyzz/p/4210554.html

spring-boot
https://gitee.com/didispace/SpringBoot-Learning

spring-mybatis
https://zhuanlan.zhihu.com/p/29898671

Java高并发秒杀API之（二）Service层
https://www.jianshu.com/p/c0d468f1e66d

2800000X1373

java -classpath . cn.unipus.ucampus.app.api.App

java thread pool and thread group.---and daemon thread
http://outofmemory.cn/java/java.util.concurrent/ThreadGroup