[{"createTime":1735734952000,"id":1,"img":"hwy_ms_500_252.jpeg","link":"https://activity.huaweicloud.com/cps.html?fromacct=261f35b6-af54-4511-a2ca-910fa15905d1&utm_source=V1g3MDY4NTY=&utm_medium=cps&utm_campaign=201905","name":"华为云秒杀","status":9,"txt":"华为云38元秒杀","type":1,"updateTime":1735747411000,"userId":3},{"createTime":1736173885000,"id":2,"img":"txy_480_300.png","link":"https://cloud.tencent.com/act/cps/redirect?redirect=1077&cps_key=edb15096bfff75effaaa8c8bb66138bd&from=console","name":"腾讯云秒杀","status":9,"txt":"腾讯云限量秒杀","type":1,"updateTime":1736173885000,"userId":3},{"createTime":1736177492000,"id":3,"img":"aly_251_140.png","link":"https://www.aliyun.com/minisite/goods?userCode=pwp8kmv3","memo":"","name":"阿里云","status":9,"txt":"阿里云2折起","type":1,"updateTime":1736177492000,"userId":3},{"createTime":1735660800000,"id":4,"img":"vultr_560_300.png","link":"https://www.vultr.com/?ref=9603742-8H","name":"Vultr","status":9,"txt":"Vultr送$100","type":1,"updateTime":1735660800000,"userId":3},{"createTime":1735660800000,"id":5,"img":"jdy_663_320.jpg","link":"https://3.cn/2ay1-e5t","name":"京东云","status":9,"txt":"京东云特惠专区","type":1,"updateTime":1735660800000,"userId":3},{"createTime":1735660800000,"id":6,"img":"new_ads.png","link":"https://www.iodraw.com/ads","name":"发布广告","status":9,"txt":"发布广告","type":1,"updateTime":1735660800000,"userId":3},{"createTime":1735660800000,"id":7,"img":"yun_910_50.png","link":"https://activity.huaweicloud.com/discount_area_v5/index.html?fromacct=261f35b6-af54-4511-a2ca-910fa15905d1&utm_source=aXhpYW95YW5nOA===&utm_medium=cps&utm_campaign=201905","name":"底部","status":9,"txt":"高性能云服务器2折起","type":2,"updateTime":1735660800000,"userId":3}]
简历技术亮点可以这样写(java高级开发25k--32k):
* 具备扎实的java基础,熟练掌握javaIO流,集合,多线程,反射,泛型,注解,网络编程等基础开发技术。
*
熟练使用常用的java集合以及常用集合的源码,熟悉多线程以及并发容器的使用。比如CAS,AQS,Lock,Volatilte,Synchronized等。
* 熟悉常用的设计模式,常见的算法以及常见的数据结构,熟悉HTTP协议,TCPIP协议,OAUTH2协议等。
* 深入理解Spring,Spring MVC,Mybatis等开源框架的设计原理以及底层架构,研究过部分核心源码,具备一定的框架定制开发能力。
* 深入理解Spring Boot,Spring Could,Dubbo等开源框架的设计原理以及底层架构,研究过部分核心源码,具备一定的框架定制开发能力。
*
深入理解Redis线程模型,熟悉掌握redis核心数据结构的使用场景,熟悉多级缓存架构,熟悉各种缓存高并发的使用场景。比如,热点缓存重构,缓存雪崩,缓存穿透,缓存失效。
* 熟悉常见消息中间件的使用,解决过各种消息通讯场景的疑难问题。比如,消息丢失,消息重复消费,消息顺序性,大规模消息积压问题。
* 对于各种高性能IO通信模型以及相关开源组件Netty等源码有过深度研究,熟悉Netty线程模型,熟悉百万级并发服务器架构的设计。
*
深入理解JVM底层原理,JMM内存模型,垃圾回收机制,GC算法,熟悉JVM各种垃圾回收器的使用以及核心参数调优,有过一定JVM线上调优经验,对JVM调优有自己独到的见解。