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spring跨域失败参考问题参考相关链接: 操作示例.问题public class WebConfiguration implements WebMvcConfigurer { @Override public void addCorsMappings(CorsRegistry registry) { //设置允许跨域的路径 registry.addMapping("/**") //设置允许跨域请求的域名

准备docker环境（略）编写docker-compose.ymlversion: '3'services: fastdfs: image: registry.cn-hangzhou.aliyuncs.com/qbanxiaoli/fastdfs container_name: fastdfs-single environment: # nginx服务端口,默认80端口，可修改 WEB_PORT: 9080 # tracker_serve

测试代码@Slf4jpublic class ThreadInterruptTest { private static class IOBlockTestThread implements Runnable { @Override public void run() { StopWatch stopWatch = new Sto...

参考：https://www.uml-diagrams.org/java-thread-uml-state-machine-diagram-example.html

准备测试环境public class PersonService { public String sayHello(String name) { return "Hello " + name; } public Integer lengthOfName(String name) { return name.length(); }...

https://dzone.com/articles/cglib-missing-manualhttps://dzone.com/articles/dynamic-class-enhancement-with-cglibhttps://objectcomputing.com/resources/publications/sett/november-2005-create-proxies-dyn...

MyBean Source:package com.uc.beantest;import java.io.Serializable;public class MyBean implements Serializable { private static final long serialVersionUID = 7681972609642495682L; private