面试笔记
@resource和@autowired的区别是什么我来答新人答题领红包
https://zhidao.baidu.com/question/1755359353532654068.html
https://blog.csdn.net/weixin_40423597/article/details/80643990
hashtable的原理
https://www.imooc.com/article/details/id/23015
https://blog.csdn.net/qq_43193797/article/details/83932238
hashmap扩容机制
https://www.cnblogs.com/yanzige/p/8392142.html
https://blog.csdn.net/qq_41291945/article/details/108308759
sychorized加锁原理
https://www.cnblogs.com/chenshy/p/11658691.html
https://www.cnblogs.com/chenshy/p/11658691.html
https://www.cnblogs.com/xdyixia/p/9364247.html
Reetreelock原理
实现原理
解决redis分布式锁过期时间到了业务没执行完问题
https://blog.csdn.net/wutengfei_java/article/details/100699538
https://blog.csdn.net/belongtocode/article/details/102511520?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-3.control&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-3.control
springCloud
https://blog.csdn.net/wutengfei_java/article/details/103062263
http://www.iocoder.cn/Spring-Cloud/good-collection/?oschina&spring-cloud
SpringMVC从request到controller过程详解
https://blog.csdn.net/zgzczzw/article/details/53926635
过滤器和拦截器
https://blog.csdn.net/zxd1435513775/article/details/80556034
限流，降级
https://blog.csdn.net/llianlianpay/article/details/79768890
https://zhuanlan.zhihu.com/p/61363959
Mac安装依赖的问题
https://blog.csdn.net/wujunlei1595848/article/details/93974615
https://www.cnblogs.com/xiaopotian/p/11052917.html
spring cloud
https://www.cnblogs.com/edisonchou/p/java_spring_cloud_foundation_sample_list.html
JVM内存溢出排查？JVM内存溢出CPU飙升排查方法
https://www.it610.com/article/1294662730468368384.htm
top -pid 70524
yangbin@yangbins-MacBook-Pro ~ % top -pid 70524
yangbin@yangbins-MacBook-Pro ~ % jstack -l 70524
jmap -heap 70525
jmap -dump:live,format=b,file=/dump_.dat pid
mysql
https://blog.csdn.net/qq_39354297/article/details/99917334
Jvm启动参数
https://blog.csdn.net/qq_34309305/article/details/79260498
https://www.cnblogs.com/netfocus/p/5548025.html
Java中如何保证线程安全性
https://blog.csdn.net/weixin_40459875/article/details/80290875
JVM内部细节之一：synchronized关键字及实现细节（轻量级锁Lightweight Locking）
https://www.cnblogs.com/javaminer/p/3889023.html
并发锁
https://blog.csdn.net/dainandainan1/article/details/85257887
AQS原理
https://www.cnblogs.com/zofun/p/12206759.html
https://www.cnblogs.com/micrari/p/6790229.html
mysql 幻读 怎么加锁
https://segmentfault.com/a/1190000016566788?utm_source=tag-newest
常见的秒杀设计思路
https://blog.csdn.net/ju_362204801/article/details/87931992
https://mp.weixin.qq.com/s/eEWMSTAUF1H-gFBx26jujw
面经
https://mp.weixin.qq.com/s/sWtI7M8K1iajreEo3LtwIw
https://mp.weixin.qq.com/s/oEGSxv5KuNI9BsCxpdi82A
jvm调优
https://www.cnblogs.com/andy-zhou/p/5327288.html
https://blog.csdn.net/weixin_42447959/article/details/81637909
https://blog.csdn.net/weixin_42447959/article/details/81637909
spring的特性，aop，jdk，ciglib
Mq这一块
Redis使用的数据结构，主从复制6、redis和数据库双写一致性问题
spring-aop原理讲解 JDK动态代理和CGLIB动态代理
https://blog.csdn.net/qiushi_1990/article/details/84639889
https://blog.csdn.net/u013126379/article/details/52121096
https://www.cnblogs.com/linghu-java/p/8892294.html
主从复制
https://www.cnblogs.com/daofaziran/p/10978628.html
http://www.elecfans.com/d/883975.html
https://www.cnblogs.com/cooffeeli/p/redis_master_slave.html
最终一致性问题：
https://blog.csdn.net/inaoen/article/details/90645960
.如何和写一个mybatis
2.如何写一个jpa
如何设计一个连接池
可重入对象
https://baijiahao.baidu.com/s?id=1648624077736116382&wfr=spider&for=pc
spring bean生命周期
https://www.cnblogs.com/weixuqin/p/11027841.html
redis数据一致性
https://blog.csdn.net/qq_32967665/article/details/86493749
https://www.cnblogs.com/peteremperor/p/13551408.html
https://www.cnblogs.com/mayundalao/p/11798502.html
https://zhuanlan.zhihu.com/p/183753774
数据库四大范式
数据库四大范式
https://www.jianshu.com/p/71563d6b121d
线程池原理
https://blog.csdn.net/sihai12345/article/details/82870009
Spring 单例模式
https://blog.csdn.net/qq_37703616/article/details/81989889
策略模式
https://www.cnblogs.com/adamjwh/p/11011095.html
java面试
https://blog.csdn.net/qq_41097354/article/details/90515802
