## 「冰河技术」文章分类汇总，P8架构师都在看的技术文章！！ 这次，我将 【**冰河技术**】 微信公众号的文章整理出来了，很多细节的点，可能想得不是很完善，大家可以去【**冰河技术**】公众号获取或者在公众号内回复【**冰河**】或者微信搜索【**sun_shine_lyz**】加我【**微信**】提意见(别忘记**Star**哟)。 原创文章每周更新，公众号首发文章，比博客早一到两篇。 ## 我出版的图书 ### 《海量数据处理与大数据技术实战》 ![](https://img-blog.csdnimg.cn/20200828011209412.png) ### 《MySQL技术大全：开发、优化与运维实战》》 ![](https://img-blog.csdnimg.cn/20201203001148233.jpg) ## 目录（善用Ctrl+F） ### 冰河原创PDF 关注 **冰河技术** 微信公众号： 回复 “**并发编程**” 领取《深入理解高并发编程（第1版）》PDF文档。 回复 “**并发源码**” 领取《并发编程核心知识（源码分析篇 第1版）》PDF文档。 回复 ”**限流**“ 领取《亿级流量下的分布式解决方案》PDF文档。 回复 “**设计模式**” 领取《深入浅出Java23种设计模式》PDF文档。 回复 “**Java8新特性**” 领取 《Java8新特性教程》PDF文档。 回复 “**分布式存储**” 领取《跟冰河学习分布式存储技术》 PDF文档。 回复 “**Nginx**” 领取《跟冰河学习Nginx技术》PDF文档。 回复 “**互联网工程**” 领取《跟冰河学习互联网工程技术》PDF文档。 ### 我出版的图书 * [我的《海量数据处理与大数据技术实战》出版啦！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486521&idx=1&sn=df715803a8ae6dd2e5a94c34685cf4c8&chksm=cee513f4f9929ae25128bdc1080084c61c3c8fb8f7b9cd25ac883694710fcc684328bc5d5813&token=1078684296&lang=zh_CN#rd) * 我的《MySQL技术大全：开发、优化与运维实战》下月出版，敬请期待~~ * [《海量数据处理与大数据技术实战》读者福利！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489420&idx=1&sn=631e2bb708c89b08d07dfed31c82bf73&chksm=cee50841f992815743e63cc52695c69c4120975f58210d739a751d795a98d63bdf205344fc04&token=712788738&lang=zh_CN#rd) * [两本书，你更喜欢哪一本？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489423&idx=1&sn=f36a605efeb9b400481267f833e1324a&chksm=cee50842f99281543fc4e3b1dd85c4363d37a370cdfdf3867ffe5d4b7e428991aca4f56d86c2&token=712788738&lang=zh_CN#rd) ### 高并发编程 * [] * [我们该如何正确的中断一个正在执行的线程？？](https://mp.weixin.qq.com/s?__biz=Mzg4MjU0OTM1OA==&mid=2247489540&idx=1&sn=c86aa20794d406f11ce79b40ce356ef3&chksm=cf55af05f822261382ad28c05d0eb4374e3a941ee258ff09f78e5d0eceeb90b54a9cb5380825&token=420299024&lang=zh_CN#rd) * 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[面试官：做过性能优化的工作吗？你会从哪些方面入手做性能优化呢？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489053&idx=1&sn=eaef5b24c392c52ae3bb4851a061eb2c&chksm=cee509d0f99280c64e5ad2173a5eebcef3b158519212555c18f451d9d764019eb7f72f98ab45&token=1078684296&lang=zh_CN#rd) * [面试官：讲讲类的加载、链接和初始化？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489044&idx=1&sn=8871e0fabc7dafc06a88563d15331c4b&chksm=cee509d9f99280cf880e68cedc7c6c1bc56ee37ec4559386e22280264ad45bfdcd39e1285cd2&token=1078684296&lang=zh_CN#rd) * [面试官问我：如果让你设计一个高并发的消息中间件，你会怎么做？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489026&idx=1&sn=680cb62abfd2eb0e1c9f79c39126a776&chksm=cee509cff99280d9314862152404ba9d15eb5eb2b59e24b606ae9ef24a66c8036a6564e0a968&token=1078684296&lang=zh_CN#rd) * [面试官问我：MySQL中的XA事务崩溃了如何恢复？？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489014&idx=1&sn=cc6ffa9177e7a3fc7c5c6e235668121e&chksm=cee50a3bf992832d277222225fbc1bf3bc7b39db93b82460ce153219602f2b5bfe9b54fb3716&token=1078684296&lang=zh_CN#rd) * [面试官问我：为啥局部变量是线程安全的？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488935&idx=1&sn=1c3c66a1eae930f5ddc3d74792d42194&chksm=cee50a6af992837c4e35e9232f1710c423f4c09387bddd749aaee5890c6f4bc53dc9954baf6a&token=1078684296&lang=zh_CN#rd) * [面试官：讲讲七层网络模型与TCP三次握手与四次断开？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488908&idx=1&sn=60ec0a551743efeb2a443e51cd1da04b&chksm=cee50a41f9928357a8e0fe289534507c16471994372eec34d60d83cfa69a070816f56080abba&token=1078684296&lang=zh_CN#rd) * [今天又一名读者斩获蚂蚁金服Offer，就是这么简单！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488894&idx=1&sn=d2cdae86a6f48a0ed64b3c33721d2235&chksm=cee50ab3f99283a58c50fe6aea4365ec510d3d798cdd8c8f2cdbcc104d122e68c9cb4ef3f6e7&token=1078684296&lang=zh_CN#rd) * [面试官：讲讲高并发场景下如何优化加锁方式？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488569&idx=1&sn=b9e1e60bee2166e3043695a9198b67d1&chksm=cee50bf4f99282e2eb7b69196eebf65d02260cdc151cd3aa7d639abb0afa9bcf30dd6e485939&token=1078684296&lang=zh_CN#rd) * [面试官：如何查询和删除MySQL中重复的记录？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487928&idx=1&sn=c210dace347abd6595e3dc8286355762&chksm=cee50e75f99287635934c2b4ecb75090185135490d89072d3772becb029d143943527de29799&token=1078684296&lang=zh_CN#rd) * [面试官：讲讲Redis的五大数据类型？如何使用？（内含完整测试源码）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487578&idx=1&sn=e843169137741675b15839775da80d01&chksm=cee50f97f99286811bf822e4d59e429bfa92d40fb033af26e58cb95f3568dc42bf008455b016&token=1078684296&lang=zh_CN#rd) * [面试官：如何添加新数据库到MySQL主从复制环境？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487560&idx=1&sn=f59f7f2e82be47b1d7de18738d0dcfb9&chksm=cee50f85f992869395b6848a3adb6709f4d6128bfa9b93d9c6099abdf9b39d87113fc11b29fe&token=1078684296&lang=zh_CN#rd) * [面试官：Java中的对象和数组都是在堆上分配的吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487520&idx=1&sn=a50d239cf9735e2d29df57c66f106a1d&chksm=cee50fedf99286fbf9cc96bde227456c0df73b3d301a60a2f4433f3e54e34523086245bed9d3&token=1078684296&lang=zh_CN#rd) * [面试官：性能优化有哪些衡量指标？需要注意什么？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487389&idx=1&sn=80ade59e7543e3d8677649b5a275f4fc&chksm=cee51050f9929946d1bfda0b1903d0959bc6fe7e5d77f874d98cabb24fd02ebc060c5087b814&token=1078684296&lang=zh_CN#rd) * [面试官：说说缓存最关心的问题？有哪些类型？回收策略和算法？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487378&idx=1&sn=a7ce2c49552cea1ba96f4c6a962e6b87&chksm=cee5105ff99299499d2025a1da4a2d9b32b365122f68c360d289543398da1262c0c635d8cb08&token=1078684296&lang=zh_CN#rd) * [面试官：Java中提供了synchronized，为什么还要提供Lock呢？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487361&idx=1&sn=2149e14f965926d27b200b01db3d2cb7&chksm=cee5104cf992995a490376dc85ed23bd9fd2b5a23ee3fd2f98bfee514702695f70230f969cc3&token=1078684296&lang=zh_CN#rd) * [面试官：讲讲什么是缓存穿透？击穿？雪崩？如何解决？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487291&idx=1&sn=8411af97516c65a04ce7079ad47586d0&chksm=cee510f6f99299e0059e9e9a2e38cfe22e4f894863f24b52c7d0335ed9104f0e1fb24e6d16d7&token=1078684296&lang=zh_CN#rd) * [面试官问我：看过sharding-jdbc的源码吗？我吧啦吧啦说了一通！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487162&idx=1&sn=3e7a7183ec666d75dfbb8891ba91818e&chksm=cee51177f99298619fc230c628f43b68a2694e76fd856ef4912050ad5997ed17e92cffec5bc1&token=1078684296&lang=zh_CN#rd) * [面试官：给我讲讲Nginx如何实现四层负载均衡？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486859&idx=1&sn=37a41addefb902117f23e4fda8aea634&chksm=cee51246f9929b5003e384496fb10252618f7e809ab2eab4569a06fc3bf4bdc7b3bef1fb99b6&token=1078684296&lang=zh_CN#rd) * [面试官问我：MySQL如何实现无数据插入，有数据更新？我是这样回答的！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486468&idx=1&sn=e7755c2175333381837e039bca84edc7&chksm=cee513c9f9929adfa6d541d755e673095b15d3e59e5457182ca396f218372dce129d48c9e7eb&token=1078684296&lang=zh_CN#rd) * [面试官问我：数据库中事务的隔离级别有哪些？各自有什么特点？然而。。。](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486432&idx=1&sn=a5920da9a9fa22de23ba950c54b25b43&chksm=cee5142df9929d3b3682256b1cce9e4f17e3d80fd852f5e597b1a0b0ad090030a2ce6f4aebd8&token=1078684296&lang=zh_CN#rd) * [超硬核面经，已拿蚂蚁金服Offer！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486238&idx=1&sn=c1aa4db067078f87e8150694a4bd59fb&chksm=cee514d3f9929dc52bd675bac9e1964dc0c89af2c66e169213153733e217375f3aff68adb91e&token=1078684296&lang=zh_CN#rd) * [将 95% 求职者拒之门外的BAT大数据面试题-附解题方法（文末有福利）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485941&idx=1&sn=0fae967ba1ca96d33005e87204343e55&chksm=cee51638f9929f2e68e3f140a6ae814d21bdaa7d6e50d250c5f4becfd751bf82aee9b0359856&token=1078684296&lang=zh_CN#rd) * [面试官问我如何使用Nginx实现限流，我如此回答轻松拿到了Offer！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485388&idx=1&sn=0854d3f9b4527fd84af970261ec6e2e7&chksm=cee51801f992911732661cce665c967777e11d6ff53c82dbf2600382f37733a0982f60c47ea8&token=1078684296&lang=zh_CN#rd) * [面试官问我：如何恢复MySQL中的XA事务？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485008&idx=1&sn=230e45e239970f766ffdf98390e77129&chksm=cee5199df992908b5247ed9103101b66030a4dfa512b586e368058ba91dcbcb722b3b7853e62&token=1078684296&lang=zh_CN#rd) * [面试官灵魂拷问：if语句执行完else语句真的不会再执行吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484628&idx=1&sn=79938ceabcec1d73f4a3fc9967b2dbe7&chksm=cee51b19f992920ffabb40d077e619f4b7c36ec3a9c140104df9805c8258094da61a9f130a1d&token=1078684296&lang=zh_CN#rd) ### 分布式存储 * [冰河，能不能讲讲如何实现MySQL数据存储的无限扩容？](https://mp.weixin.qq.com/s?__biz=Mzg4MjU0OTM1OA==&mid=2247489525&idx=1&sn=3a2d41612b208f67ead0c114fc6f7ca8&chksm=cf55a0f4f82229e29a03397d11a4cb366f1d6870d0b94d701ecd12ba5a89bedbd11a06402795&token=420299024&lang=zh_CN#rd) * [海量数据架构下如何保证Mycat的高可用？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247490263&idx=1&sn=66723d9390149d7d368635d99feeac85&chksm=cee5051af9928c0c53d41ec0d81815fce5a0c8375e08a90c5c3f779f64c64fdf7bca41ba37dd&token=2007101246&lang=zh_CN#rd) * [冰河又一超硬核分布式存储PDF教程免费开源！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487883&idx=1&sn=789c8e852cd728f440da24153ac21c5e&chksm=cee50e46f99287501cfcdfd99419db338c5daa504f7270726267194c20f1947510551942c60a&token=1078684296&lang=zh_CN#rd) * [SpringBoot整合FastDFS实战（附完整工程源码）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487868&idx=1&sn=55a31e3f886d0dbd2ce4d615c17d7c9f&chksm=cee50eb1f99287a7d117e4d47049c98a0d39580e147d912c4946c5c571fad00b3cd4ccc3135a&token=1078684296&lang=zh_CN#rd) * [面试官：如何实现文件的大规模分布式存储？（全程实战）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487844&idx=1&sn=0b03128d431f2af5e742852d6ba65a6c&chksm=cee50ea9f99287bf4a25df26970aa78bba33f801364c0ce55897f1351af89c7a0b50006e76ae&token=1078684296&lang=zh_CN#rd) * [小伙伴们说在CentOS 8服务器上搭建FastDFS环境总报错？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487776&idx=1&sn=f2e97296f36c52d94c8dfa3f0f1292c1&chksm=cee50eedf99287fbac48600cfd56ad0401a407838790e403174720f05ce38826c31bbc09aa68&token=1078684296&lang=zh_CN#rd) * [FastDFS 分布式文件系统的安装与使用，看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485348&idx=1&sn=d9ebf383964efc87a811929dd2616f66&chksm=cee51869f992917f0082addf08135e89cf9d1add8243d79f1342f24780811b4adcfadeb4273c&token=1078684296&lang=zh_CN#rd) * [如何打造一款高可用的分布式文件系统？这次我明白了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485319&idx=1&sn=1420e485fd9c3439b412a6e73c433d3b&chksm=cee5184af992915c56e37653362d19b41b7bd7067eab6fad52f3d2bd5834c239ca30d1ce4356&token=1078684296&lang=zh_CN#rd) * [FastDFS 分布式文件系统的安装与使用，看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485316&idx=1&sn=950d4a7194503986cfebfad618878fc9&chksm=cee51849f992915f34e6fdf219d3b4083f619b60b693d89f44101e08add4b84980dcd9e51077&token=1078684296&lang=zh_CN#rd) * [你知道如何在Linux服务器上挂载新硬盘吗？冰河为你揭开这个秘密](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483746&idx=1&sn=e28c25db635669ddf0fac80fa7b03eb2&chksm=cee51eaff99297b92c539d50f74bd07a3401b9308403601f5f5fe1c94b5857726d94000b4a50&token=1235656640&lang=zh_CN#rd) ### 分布式事务 * [如何基于消息中间件实现分布式事务？我想说的都在这儿了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488882&idx=1&sn=4449f42ce09d42f5d443b1af1a739f00&chksm=cee50abff99283a92ee1cc3c3f53c97a0d9fdfa8db5801ee3e0f0226a151da1035c51568683f&token=1078684296&lang=zh_CN#rd) * [12张图带你彻底理解分布式事务产生的场景和解决方案！！](https://mp.weixin.qq.com/s?__biz=Mzg4MjU0OTM1OA==&mid=2247489572&idx=1&sn=283f24189f3add773ffa2f8a314ac8d1&chksm=cf55af25f822263342c3d67490d803b1de9a7199ee765c8614f7dda90441480877d2af02c8ef&token=739666743&lang=zh_CN#rd) * [如何基于消息中间件实现分布式事务？万字长文给你答案！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484974&idx=1&sn=fe58e49290879ad74ad616b035954108&chksm=cee519e3f99290f564d3cb122c415a53ab256e7c949ed41afd66861437ce6397cdb4cd068439&token=1078684296&lang=zh_CN#rd) * [tcc-transaction分布式TCC型事务框架搭建与实战案例(基于Dubbo/Dubbox)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484548&idx=1&sn=d2ebe1a94b5cf4989413679e7baa72a5&chksm=cee51b49f992925f61d5d3dcdcbc2e120c6e13ade001f297a4c2f651b4abb3708b93450b0a3d&token=1078684296&lang=zh_CN#rd) ### 分布式缓存 * [Redis开篇与如何安装单机版Redis，这次我会了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486326&idx=1&sn=44843caee95f3b7ce49be59bf42a5940&chksm=cee514bbf9929dad43c5bc083543c7023626d7e41cd11dd365adbfa71bb028e94d8d1a4c231c&token=1078684296&lang=zh_CN#rd) ### 性能优化 * [纳尼？内存又溢出了？！是时候总结一波了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489087&idx=1&sn=719261df19cd272df4459c68f75f0ba1&chksm=cee509f2f99280e4cd4e7c0262c78eb516c6646210756a8b1659e96855bdfdba6e96a4ecbe20&token=1078684296&lang=zh_CN#rd) * [Java中的String到底占用多大的内存空间？你所了解的可能都是错误的！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488761&idx=1&sn=a2f161b4d4ff28535fc27f3a75695592&chksm=cee50b34f9928222d19244d30f92b6c700acbeb97e8309242366f302fcefe06c0069dc72da57&token=1078684296&lang=zh_CN#rd) * [你敢信？String类竟然是导致生产环境频繁内存溢出的罪魁祸首！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488710&idx=1&sn=f7d6e6d82d28ca8fd7cc17f240c2b474&chksm=cee50b0bf992821d8a60339124f8b039e96850fb4f0507e952cd0e66db222fd91fd38575505b&token=1078684296&lang=zh_CN#rd) * [小伙伴问我性能指标监控怎么做，这次我安排上了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487431&idx=1&sn=3bd611bdb30eb9ae8106fdeee833701a&chksm=cee5100af992991ce2781af5c2251b0e101084a7cc96bfaa739da275e570f3e99afa3713a477&token=1078684296&lang=zh_CN#rd) * [万万没想到！Linux环境下Tomcat8启动很慢竟然是这样解决的！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483851&idx=1&sn=a3e1ba79b7b36fc317b9257f03de4e7a&chksm=cee51e06f99297104e56721ec256af22427726a04c501bc7b7cc3cf1219a3298443dd7c60076&token=1235656640&lang=zh_CN#rd) * [Java VisualVM添加Visual GC插件实现JVM性能调优](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483714&idx=1&sn=6c64cc86123ed30e138ead33e72d7a04&chksm=cee51e8ff9929799b1b4ca1e1e558938b32055ede091baa1fa2602ac8b60ab75403defa92eae&token=1235656640&lang=zh_CN#rd) * [IDEA设置System.out.println()和main方法快捷键](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483681&idx=1&sn=ac8c345df25e878420537c9cb5e909b5&chksm=cee51eecf99297fa2a203326b33e268e65c1e42b98d96d2c9aff08182dbb78c89e8f17bf5491&token=1235656640&lang=zh_CN#rd) ### 互联网工程 * [十一长假我肝了这本超硬核PDF，现决定开源！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488172&idx=1&sn=d600c94b9812332cbfd1fd89ae9e6b94&chksm=cee50d61f992847702958998de149b3235b6f2f559acc51fa346251efe048ea1cc7e65227b45&token=1078684296&lang=zh_CN#rd) * [小伙伴想学Jenkins自动构建发布项目，我：安排上了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488120&idx=1&sn=a53b0fbd2a67ff57a02d1f7ffdfe2456&chksm=cee50db5f99284a34c86401b23a174d2b4e4fa2ba72ba6ecba2689c2b5070a50aeee471ac8be&token=1078684296&lang=zh_CN#rd) * [小伙伴问我：如何搭建Maven私服？我连夜肝了这篇实战文章！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488058&idx=1&sn=dad22c9c97e165998df2b42cff981b3d&chksm=cee50df7f99284e1940c134be87180e481bebd5d8406da16ee278623b4c2da3abb3a5551f60c&token=1078684296&lang=zh_CN#rd) * [面试官：开发过Maven插件吗？我：开发过啊。。。](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487997&idx=1&sn=c8cd22fba1e4afaba581d9e37ab5805a&chksm=cee50e30f9928726ec29b70dc7bfc65e4b417d0ae58b1d66e1044f0218de02251ed7dcec5846&token=1078684296&lang=zh_CN#rd) * [使用Maven那么久了，你对企业级Maven的核心配置了解多少？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487974&idx=1&sn=1fb9a8bff897825bdbadd452f6e9e96f&chksm=cee50e2bf992873d5203d258601619c014efb9d7a9201cf3db211cbfaac73a893d678139f194&token=1078684296&lang=zh_CN#rd) * [我搭建了一套企业级私有Git服务，抗住了每天上万次攻击！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487485&idx=1&sn=a68798b70c6a1289bbe3c7f5eeb0bdf9&chksm=cee51030f9929926aba5c147f4a62b8bde88c1941c8704a1fee68ad34e46c7bd798baf7635b5&token=1078684296&lang=zh_CN#rd) * [为什么互联网巨头们纷纷使用Git而放弃SVN？（内含Git核心命令与原理总结）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487346&idx=1&sn=9861a544b4a4f3967392035d04179ffe&chksm=cee510bff99299a9e24d1f7e4edcd101f4bfe4ce69615879fe9ab84e061c96e88de7e18f0e95&token=1078684296&lang=zh_CN#rd) ### 系统架构 * [我所经历的价值超10亿美元的直播系统架构图是什么样子的？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489127&idx=1&sn=42ef43779fca773a768a627dd6504d5b&chksm=cee509aaf99280bc41c6633847dc7771095b145e6c76662bc171cb486c8a4e089ae9d08ff18f&token=1078684296&lang=zh_CN#rd) * [如何在服务器上添加虚拟IP？看完原来如此简单！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489016&idx=1&sn=59f13e8bdae1f746695d7531ec6cd843&chksm=cee50a35f99283236fefdd5fbd204c1a874a0b40479fa31574f4f1ca59effacb9f33e6eccd01&token=1078684296&lang=zh_CN#rd) * [系统从初期到支撑亿级流量，都经历了哪些架构上的演变？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488949&idx=1&sn=2c87c69e21d2f83fdd5296ae907f704a&chksm=cee50a78f992836e24c5d9e0c4d6590fb2743b5da9d81d6e5628db35fd1538d8fa4eb605c47f&token=1078684296&lang=zh_CN#rd) * [域名还能绑定动态IP？看完又涨知识了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488494&idx=1&sn=51388c6f0f0c9057f3dadb2d36ca9f31&chksm=cee50c23f992853518f925340a3b34a97d0a28ad0608ff66a55ae54e03b4d8e3e32b244189d8&token=1078684296&lang=zh_CN#rd) ### Nginx技术 * [都是Nginx前缀惹的祸，FastDFS不能访问了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489962&idx=1&sn=5b631916676fa008527da0d2508848fd&chksm=cee50667f9928f7181316df7360e1b0b53bac775cbf1567942d88876b403ff72bf639c78dc7f&token=261835649&lang=zh_CN#rd) * [冰河又一本超硬核Nginx PDF教程免费开源！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487408&idx=1&sn=a6d45535fb6a97017084df3515438d5a&chksm=cee5107df992996b56326fb3fd23c3eeaa0cbcfe973f07f0a0e4be15f1ff5507ac2eb4348c78&token=1078684296&lang=zh_CN#rd) * [如何搭建Nginx+Keepalived双机热备环境？这是最全的一篇了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486701&idx=1&sn=4e9273c7723c6d71c453c50c83010f84&chksm=cee51320f9929a36bd1a90df9864c39603323a48325f62108a90bfa99edb8041865987e6f8dd&token=1078684296&lang=zh_CN#rd) * [如何使用自签CA配置HTTPS加密反向代理访问？看了这篇我会了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486419&idx=1&sn=005427594bdfe103d75c009d69cd5758&chksm=cee5141ef9929d0890038ff4a6d2af49f32aa44501972a21de864c8ed46af5e89d98266970c1&token=1078684296&lang=zh_CN#rd) * [如何解决Spring的循环依赖问题？这道面试题助我拿到了Offer！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486293&idx=1&sn=e494477239c0da9ca924e46e68928657&chksm=cee51498f9929d8e470ada0d79bf36c72f7d4b1fd0c91df252d5ca42b4a5139ebd257c48aa46&token=1078684296&lang=zh_CN#rd) * [如何实现Nginx的高可用负载均衡？肝了这篇我也会了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485651&idx=1&sn=7a25878fe6018056976a853bd514d8b8&chksm=cee5171ef9929e080bffe3fdda040903ee7a5783c51caf4ec7446c50448b25694da1c9f43e86&token=1078684296&lang=zh_CN#rd) * [并发量太高，Nginx扛不住？这次我错怪Nginx了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485600&idx=1&sn=bf2ec2675f695365178ac4236c4d56ce&chksm=cee5176df9929e7b10dc33f3e8c3f093343406af64429d338529e4bcd0815c03e8a17351f846&token=1078684296&lang=zh_CN#rd) * [如何使用Nginx搭建流媒体服务器实现直播？看完这篇我会了！！（文末有福利）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485580&idx=1&sn=15bfbafd3e919908dc2a5882b20ed309&chksm=cee51741f9929e577ea56088a66801bb35129ad712ff583010dfbc0fd76f99da4e1729fb7c71&token=1078684296&lang=zh_CN#rd) * [图片显示过慢，文件下载不完全，竟然是Nginx的锅！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485542&idx=1&sn=4a4212b037b35ae6b1e72cd9be425b7d&chksm=cee517abf9929ebdcef95ccff5d2cc5f25f6ac60170b44bafa64191f6f1b9e73b8efd53854fb&token=1078684296&lang=zh_CN#rd) * [还不会使用Nginx解决跨域问题？肝这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485535&idx=1&sn=2811187a0dd4f64c19bd87451f3eec21&chksm=cee51792f9929e844013be4fc6e8357f9eb11a69e2172794f72af0d00ed7000bcd36fe5153fd&token=1078684296&lang=zh_CN#rd) * [如何使用Nginx实现MySQL数据库的负载均衡？看完我懂了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485528&idx=1&sn=ca211bc9adabc45f0c08f7dfc7a10241&chksm=cee51795f9929e83c0259f1e0ac2362e96fc9d7f3253b3f6df439083cf6727dd95cd665b224f&token=1078684296&lang=zh_CN#rd) * [面试官问我Nginx如何配置WebSocket？我给他现场演示了一番！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485518&idx=1&sn=d2a71f9e493a382c50f354488bf2c7f2&chksm=cee51783f9929e95add219266ad64de711493f9092ba482b731198677cc373d395c6f4804e7b&token=1078684296&lang=zh_CN#rd) * [如何格式化日志并推送到远程服务器？看完原来很简单！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485451&idx=1&sn=d2153fa558232ac62f2ae08443259a33&chksm=cee517c6f9929ed04658add9a9f4f28eb168754bf1a66e03c933428172cc8ef2e00bb82697bf&token=1078684296&lang=zh_CN#rd) * [如何为已安装的Nginx动态添加模块？看完我懂了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485443&idx=1&sn=d441f061a187cf30c406e7ce89edffe9&chksm=cee517cef9929ed890705a6ed603963dcf67354a8bfe3daacfc527b18078d6157d6f90881ebd&token=1078684296&lang=zh_CN#rd) * [如何按日期分割Nginx日志？看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485427&idx=1&sn=0b99d03a6debf3930112ba98f47cc351&chksm=cee5183ef992912831101d07f5942fa7adb81a2501ee25fc08b0492f899ab1128ee9fa6e6db1&token=1078684296&lang=zh_CN#rd) * [如何封禁IP和IP段？看完这篇我会了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485420&idx=1&sn=f78a288e7c18cbdb45390642446c8144&chksm=cee51821f99291371bc881f8c4ca9761a0c461da8537d0fcaf9f9469a72847a57d9cb1589914&token=1078684296&lang=zh_CN#rd) * [面试官竟然问我Nginx如何生成缩略图，还好我看了这篇文章！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485413&idx=1&sn=c701d9ffd20851f148743db2cf2f3d9c&chksm=cee51828f992913e5a692ceba3232385d762f0ba59a7d94fe31f5ba774fa201980802390c796&token=1078684296&lang=zh_CN#rd) * [实现负载均衡、限流、缓存、黑白名单和灰度发布，这是最全的一篇了！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485406&idx=1&sn=fa58c80adf12e515b3fd3948a2bdfdd7&chksm=cee51813f9929105674b8956f37891d6f48df1dc814e7a4d33276c5d2e06987ff970ca8d1bf9&token=1078684296&lang=zh_CN#rd) * [如何获取客户端真实IP、域名、协议、端口？看这一篇就够了！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485398&idx=1&sn=203e8890caa79cbc2e87b6c8af39a250&chksm=cee5181bf992910dfc352138dd53e4921e91c4b216666ab3f49bc94c8e2dd333e6c9543536b7&token=1078684296&lang=zh_CN#rd) ### 微服务专题 * [卧槽，被SpringBoot整合原生OpenFegin坑惨了（非SpringCloud）！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488968&idx=1&sn=20717c24357e96eb3bf480ec39151817&chksm=cee50a05f9928313db0bc2193ceddc6231f9e396edc33c5334e63a5e3d2e3404d0734fca4ee0&token=1078684296&lang=zh_CN#rd) * [SpringCloud Alibaba开篇：SpringCloud这么火，为何还要学习SpringCloud Alibaba？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488920&idx=1&sn=20d980f4886e7f016db7d5200163f090&chksm=cee50a55f9928343582698ac98720695e4b82a28982d0bece020926c5b014bdc61b86ef5e1c5&token=1078684296&lang=zh_CN#rd) * [为啥你用@JsonFormat注解反序列化LocalDateTime总失败？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487952&idx=1&sn=61ff9687fec9de55a1b23670f1e083d1&chksm=cee50e1df992870b2ad2ac4a29dfe4c426798fbe4be328edf784c4bdc850ebed8a03ca56f5c7&token=1078684296&lang=zh_CN#rd) ### Spring专题 * [Spring AOP核心类解析，这是最全的一篇了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247490001&idx=1&sn=cbee0b31f655f584937973e357649e60&chksm=cee5061cf9928f0a0a7904e23a9a7ec5d4d3ae8ad6a3624fed05764139a8b5882b7496048193&token=2055257369&lang=zh_CN#rd) * [一张图带你彻底理解Spring如何解决循环依赖！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489677&idx=1&sn=1bc8e130146593b589183033931cc62f&chksm=cee50740f9928e566d28e45b6040ae3a3901fa2bd63f97b48e48c1c38fd730665ef46b60b32f&token=899210164&lang=zh_CN#rd) * [如何实现多数据源读写分离？这是我看过最详细的一篇！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489519&idx=1&sn=89ecaeb241080ceb725f95105cfd489f&chksm=cee50822f9928134bae4261cf2bd7f2908b228b2aa3e4511c00bd67ec6b7cc7d58a9b0985575&token=1893358395&lang=zh_CN#rd) * [IOC容器注解汇总，你想要的都在这儿了！！（文末可留言）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247487088&idx=1&sn=2dbe28200a01463defd55d607bff23c8&chksm=cee511bdf99298abea3332d2b40353dbe46c000a9071a107a1fb68cda70c903e3368074f9821&token=1078684296&lang=zh_CN#rd) * [AOP核心类源码解析，这是最全的一篇了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486778&idx=1&sn=d1d722f3aa33e645e712836ccccf11d6&chksm=cee512f7f9929be106a0ceef3e1c632ac98ef376222ec7f12b916b2710c4c8331b7f53a44329&token=1078684296&lang=zh_CN#rd) * [二狗子让我给他讲讲@EnableAspectJAutoProxy注解](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486750&idx=1&sn=d6363bc0460a2ffe4efb31b091d39254&chksm=cee512d3f9929bc5e60dee13ccfb1d0c81cb037a127d64e6500f062f3c79040620e0b4e97342&token=1078684296&lang=zh_CN#rd) * [你敢信？面试官竟然让我现场搭建一个AOP测试环境！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486723&idx=1&sn=6f91306a18fdeb337b13544276b516fb&chksm=cee512cef9929bd85811657899ede159394a6d3f832060da65647cd95825d73159398b7d0e6b&token=1078684296&lang=zh_CN#rd) * [使用@Profile注解实现开发、测试和生产环境的配置和切换，看完这篇我彻底会了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486455&idx=1&sn=6508d975e7428c40e90f361fa8ab8bb9&chksm=cee5143af9929d2c7c6f085212a2b11b707f1141068326e0f9305a5a6129c8cccadca976575b&token=1078684296&lang=zh_CN#rd) * [如何实现多数据源读写分离？这是我看过最详细的一篇！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486406&idx=1&sn=e9ab1e105b3c995befdcaeea04aa8d4e&chksm=cee5140bf9929d1dcbbdb9613f5af39dc914a5382ac787fdf0b122b518baef29399d30d74a99&token=1078684296&lang=zh_CN#rd) * [自定义组件如何注入Spring底层的组件？看了这篇我才真正理解了原理！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486348&idx=1&sn=e4a8fa47b3999edd51908c49089f6c21&chksm=cee51441f9929d57f17daa684d2ff56106157f590d10ad9053712ad779ad9ba12795f9bd3d34&token=1078684296&lang=zh_CN#rd) * [如何实现方法、构造器位置的自动装配？我这样回答让面试官很满意！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486271&idx=1&sn=d3903a85ffc992230a1bba64e4e29740&chksm=cee514f2f9929de4cc1a1825e9a4e669886af26409fa1056661a0b36bb148f10a1bcacc1136f&token=1078684296&lang=zh_CN#rd) * [你还不会使用@Resource和@Inject注解？那你就out了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486020&idx=1&sn=f60bee218438f3ea9c129b25b727923f&chksm=cee51589f9929c9fc69e6722ba4d863bd64d055cfcf445fdc87bc2dc65cacdc598e2cab229d4&token=1078684296&lang=zh_CN#rd) * [使用@Autowired@Qualifier@Primary三大注解自动装配组件，你会了吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486002&idx=1&sn=9e42ec6586363d6ab1e61beb14ee3322&chksm=cee515fff9929ce951a597f0cdb0bb04a615aef1287cac954645cdfd551518c0169350cd846e&token=1078684296&lang=zh_CN#rd) * [使用@PropertySource加载配置文件，我只看这一篇！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485964&idx=1&sn=d7f5962349596e30cd5ba8a636f78a01&chksm=cee515c1f9929cd73e128fc745c0bb5561dc869b772c50a6205136a9c3a78a9b7696acb1476a&token=1078684296&lang=zh_CN#rd) * [如何使用@Value注解为bean的属性赋值，我们一起吊打面试官！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485232&idx=1&sn=eaa0f958d097dcc8afca80af4034aa79&chksm=cee518fdf99291ebc48c6b30a78509af5b52d19517a14c9d2a495d476b2c2749291c0001737e&token=1078684296&lang=zh_CN#rd) * [BeanPostProcessor在Spring底层是如何使用的？看完这篇我懂了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485231&idx=1&sn=ac134f9f7c56af6314144e079bbde94d&chksm=cee518e2f99291f4989c18a802726f49526a5afcd3308fe4477aff8c20aebd70c9a5a9867834&token=1078684296&lang=zh_CN#rd) * [BeanPostProcessor在Spring底层是如何使用的？看完这篇我懂了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485231&idx=1&sn=ac134f9f7c56af6314144e079bbde94d&chksm=cee518e2f99291f4989c18a802726f49526a5afcd3308fe4477aff8c20aebd70c9a5a9867834&token=1078684296&lang=zh_CN#rd) * [面试官再问你BeanPostProcessor的执行流程，就把这篇文章甩给他！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485168&idx=1&sn=26143c4d7f566174d5afb4ea09e88fd2&chksm=cee5193df992902b3c50846b02c6689cacbf0c4dba3632f4243b210887795b6c0a2b4dcf4234&token=1078684296&lang=zh_CN#rd) * [困扰了我很久的AOP嵌套调用终于解决了！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485153&idx=1&sn=4947dec63e70e76b9bd2e610aa1d7afa&chksm=cee5192cf992903ad0f9e0c964cdc748b2eece197d1a344898f4fa7d30f25641af8b468a9080&token=1078684296&lang=zh_CN#rd) * [针对bean的生命周期，我们究竟能做哪些工作？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485063&idx=1&sn=0113377356e335b5e09f4e09df9f4e76&chksm=cee5194af992905c356dee20ef1e9f904cd042f491e5340d66592af2e701c7c3f1d19a9681ad&token=1078684296&lang=zh_CN#rd) * [关于BeanPostProcessor后置处理器，你了解多少？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485055&idx=1&sn=0fbf9d16208e972e83c494b09ace8775&chksm=cee519b2f99290a4d15886d1fefab4bea1a2e7dab3bb29228c4b149134c2e29f012a925a9da8&token=1078684296&lang=zh_CN#rd) * [@PostConstruct与@PreDestroy源码的执行过程](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485045&idx=1&sn=c119ae2999eaf92d4ee4c09d4fead133&chksm=cee519b8f99290ae21426dde7fe047298c3e8545bf8efc2fa98892d6e30fdc63481ac1aefe81&token=1078684296&lang=zh_CN#rd) * [你真的了解@PostConstruct注解和@PreDestroy注解吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485015&idx=1&sn=d9b98808a43f72655bf2be51270c4587&chksm=cee5199af992908c45e3801904013f17714b79dc60f6272c699361f7af4681f7ce3548fb8abf&token=1078684296&lang=zh_CN#rd) * [Spring中的InitializingBean和DisposableBean，你真的了解吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485001&idx=1&sn=251bd90d3b04f2bd56c9d24f9df39f81&chksm=cee51984f992909216b2ab3e723561776b5032393d30e6cdf99af1c4c08e8facb790ea16955e&token=1078684296&lang=zh_CN#rd) * [如何使用@Bean注解指定初始化和销毁的方法？看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484985&idx=1&sn=bf7ec702113f433f6677d0e9f4f5ae7d&chksm=cee519f4f99290e2c509926a61a7f9604d8a358cd364a78d6de7929f45b3b2a84f57b93f8f87&token=1078684296&lang=zh_CN#rd) * [面试官让我说说：如何使用FactoryBean向Spring容器中注册bean？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484954&idx=1&sn=ea12802a4bda42d479e18f78a6c3b5f8&chksm=cee519d7f99290c1497ef8184d7792791cf3ceaee7ac584c47af52addd69275af745641a7ec8&token=1078684296&lang=zh_CN#rd) * [在@Import中使用ImportBeanDefinitionRegistrar向容器中注册bean](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484943&idx=1&sn=d6f8c721f20c6dbc91782c1c9e3a4fb2&chksm=cee519c2f99290d4241577d9c45c9854de9a772b8ec03f5b1eb90c47fb37a8abf235c9b0a32f&token=1078684296&lang=zh_CN#rd) * [面试官：如何将Service注入到Servlet中？朋友又栽了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484936&idx=1&sn=be60159ba0a8b8d89edcda005c438242&chksm=cee519c5f99290d36d96d86e4812f22ffdaba1c78669192fc0c474623473c279310f14053a7a&token=1078684296&lang=zh_CN#rd) * [深入理解Spring的ImportSelector接口](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484897&idx=1&sn=ad3febfa327c4b40afb4bb005f4ce320&chksm=cee51a2cf992933a98d062b3bbb119e04cfa0eb531a0ee7c9cfb839717e90db2c0bd94f4fa3a&token=1078684296&lang=zh_CN#rd) * [在@Import注解中使用ImportSelector接口导入bean](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484870&idx=1&sn=a371224a8c2b9f70a41ff88976d6b0e6&chksm=cee51a0bf992931d3e39ddf70061ac8de713c817ec6561075a740eb18c7269ce66d50459dd58&token=1078684296&lang=zh_CN#rd) * [使用@Import注解给容器中快速导入一个组件](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484863&idx=1&sn=faca9edb10665d357089a290220ede2f&chksm=cee51a72f992936430364b018e07f062c2cb4bbe7111d0b615a1937215170976e5caf23a227b&token=1078684296&lang=zh_CN#rd) * [如何按照条件向Spring容器中注册bean？这次我懂了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484853&idx=1&sn=38107c0439a321d116421d52d434f5bc&chksm=cee51a78f992936e99020c01587ad45f333eb1ee73bcc4c816e31e12dae63691adf530cf6e19&token=1078684296&lang=zh_CN#rd) * [不知道什么是懒加载？看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484846&idx=1&sn=29196cc689ad22f0b1ad29665dcd5798&chksm=cee51a63f992937501ea98b4e891b8e4d1383cd63ed8df6a43d5baedc0c0a1d19a6def38fe5b&token=1078684296&lang=zh_CN#rd) * [使用@Scope注解设置组件的作用域](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484839&idx=1&sn=8832bdbeb4a5fdf4c02f385783c87eec&chksm=cee51a6af992937ced9fd181f80c0ba5a7b57dc7eaf1dec5f1943d132ef5a0ac84ffafee81a4&token=1078684296&lang=zh_CN#rd) * [自定义TypeFilter指定@ComponentScan注解的过滤规则](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484812&idx=1&sn=1a049a4654503d63c10086f81aab33a9&chksm=cee51a41f99293574d592abe3d16135e0c20a128ab2d021d24149431797105c3dae5400fa5d0&token=1078684296&lang=zh_CN#rd) * [使用@ComponentScan自动扫描组件并指定扫描规则](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484802&idx=1&sn=59aa3513f5347851e68a1c6a76add98c&chksm=cee51a4ff992935959ade272f3ecef06cf695295c734a2c88ba1adc82a8fc276c0485de90f15&token=1078684296&lang=zh_CN#rd) * [使用@Configuration和@Bean向容器中注册组件？看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484795&idx=1&sn=b910b594753b08b138e1c9b73ef41803&chksm=cee51ab6f99293a0322b40ce8cac092fb18134f05f9901319bac00f7fca19b01ac6f3387383f&token=1078684296&lang=zh_CN#rd) * [聊聊Spring注解驱动开发那些事儿！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484786&idx=1&sn=46df0d1eb3ee9e7e4e3ee96160a62317&chksm=cee51abff99293a91f2ed036455bd419dca9044513b2bc78ce93f9ce3d9d2bb6bbd229dcf796&token=1078684296&lang=zh_CN#rd) ### JVM专题 * [肝了一周，吐血整理出这份超硬核的JVM笔记（升级版）！！](https://mp.weixin.qq.com/s/NEwhvm68tZbknOx6HbO8tw) ### MySQL专题 * [冰河，能不能讲讲如何实现MySQL数据存储的无限扩容？](https://mp.weixin.qq.com/s?__biz=Mzg4MjU0OTM1OA==&mid=2247489525&idx=1&sn=3a2d41612b208f67ead0c114fc6f7ca8&chksm=cf55a0f4f82229e29a03397d11a4cb366f1d6870d0b94d701ecd12ba5a89bedbd11a06402795&token=420299024&lang=zh_CN#rd) * [结合实战，我为MySQL主从复制总结了几张图！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489710&idx=1&sn=992d8fb5e89a0887e2b2d2f91edaf1c1&chksm=cee50763f9928e751a93806a44bef454718547e4cb68268bd356c90b9a1dba03bba86d65383d&token=899210164&lang=zh_CN#rd) * [MySQL如何实现万亿级数据存储？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489643&idx=1&sn=1578dd1a5df7c13c879d553eeea83590&chksm=cee507a6f9928eb076b6b05335cb2d3939516ae15f9c9c260fabb1634ad42a3f6b4845c401c7&token=1893358395&lang=zh_CN#rd) * [怒肝四个月MySQL源码，我总结出这篇MySQL协议（详尽版，文末有福利）！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489381&idx=1&sn=21a68e8765b8ea7a9d5ba86953cea01f&chksm=cee508a8f99281be23323b4d63c4d69d3385ffea0cd57d45435e2ec2baa71c1f722f8f1957f8&token=712788738&lang=zh_CN#rd) * [面试官：MySQL如何实现查询数据并根据条件更新到另一张表？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489358&idx=1&sn=fc2f09b8404f5cb6e1d5fb5543fbb3eb&chksm=cee50883f9928195a51ea00d324e1c8d6f0066388f1b2e31cb0e54b961ee4f13dad3f8a0ebd5#rd) * [糟了，生产环境MySQL主从数据库不一致怎么办？！](https://mp.weixin.qq.com/s/IeisUfNywi4O2SI3iZUd9A) * [如何最大程度防止人为误操作MySQL数据库？这次我懂了！！](https://mp.weixin.qq.com/s/EsY7V1jXvzDyiawJF8wMzw) * [从零到千万用户，我是如何一步步优化MySQL数据库的？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489149&idx=1&sn=c8db6b1b72b1117a85b632c20c7d4e2b&chksm=cee509b0f99280a667e9298b0942469615aff15b42d2310cbf241b98baeeca4edfaf0ed5bd2e&token=1078684296&lang=zh_CN#rd) * [怒肝两个月MySQL源码，我总结出这篇2W字的MySQL协议详解（超硬核干货）！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488694&idx=1&sn=ebff91ae2525390bb1c9fc76a18c6c89&chksm=cee50b7bf992826dad8220985a70f504cadbf1bc49ef1734b221b634c06d6a7c59d8ef7a7e27&token=1078684296&lang=zh_CN#rd) * [我这样分析MySQL中的事务，面试官对我刮目相看！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486820&idx=1&sn=c0295382f9abc78a03874f625fc78106&chksm=cee512a9f9929bbf6be8f9e4023f976d8f22531740c1c04e5858a6d994a7e9821ac4f7c39c2a&token=1078684296&lang=zh_CN#rd) * [记一次线上重大事故：二狗子竟然把线上数据库删了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486364&idx=1&sn=ffa96d1eefd0cdb58c3a7f8c76dbed26&chksm=cee51451f9929d478419f135a4df116d5cd01088d89db4cfd607bfb1eaa51e06d65bb3ce0632&token=1078684296&lang=zh_CN#rd) * [记一次MySQL崩溃修复案例，再也不用删库跑路了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484576&idx=1&sn=0aa848681d72438fbfe0198a8ee9f1e5&chksm=cee51b6df992927bc6ad3549c066dcb106f4197db9e3b96a9ad743f2bcf33d217d3d1a4d75ec&token=1078684296&lang=zh_CN#rd) * [源码编译MySQL8.x+升级gcc+升级cmake（亲测完整版）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483735&idx=1&sn=f62c89f22e182cd5a452212c816de991&chksm=cee51e9af992978cf16c222f9bf93e06b42d476713296cf061b3ff19836f8dfff10054d52bfc&token=1235656640&lang=zh_CN#rd) * [你知道MySQL 8.0中的索引有哪些新特性吗？看这一篇就够了！！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483734&idx=1&sn=8b3e9d31346c51be3f619fbe6c09347f&chksm=cee51e9bf992978d59056eac819ee39e45de806d6d3d2865a18029e014a27cca867482430186&token=1235656640&lang=zh_CN#rd) ### Oracle专题 * [手动安装和卸载Oracle，这是最全的一篇了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485963&idx=1&sn=61d67937dd4e883cdcd05f0ee20e3921&chksm=cee515c6f9929cd044ed77e1bfd4ecaaf8dbfa76a59c36a47ded0058b65ebb1d97630820eafa&token=1078684296&lang=zh_CN#rd) * [Oracle如何查看所有表和字段以及表注释和字段注释？其实很简单！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485922&idx=1&sn=3147d990ac5b199b20a8b6021945876d&chksm=cee5162ff9929f39dbbfb4df022147bbc175e9ea50e8f2bf3152f1728bdd011cedfa2411bf59&token=1078684296&lang=zh_CN#rd) * [还想着花钱实现Oracle数据同步迁移？一招教你搞定！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485898&idx=1&sn=a6bb98edd8538daf8c1df3f1be7c8d56&chksm=cee51607f9929f11aba1a7f0c0f3a134c213828208a3d08d2067efde9eebe7e0155822d62229&token=1078684296&lang=zh_CN#rd) * [什么？你在物理机上安装Oracle总失败？那就试试Docker吧！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485897&idx=1&sn=0220a479c6d9bc16ddfbcc2d214e061c&chksm=cee51604f9929f12d75705fbddaad5dc2ca6932bc2b58ecd86a2bae25e08647353c078b7e5d6&token=1078684296&lang=zh_CN#rd) * [你的Oracle没有开机自启？那是你没有这样操作！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485875&idx=1&sn=43c910e3430d331ee194b0dff63e337d&chksm=cee5167ef9929f6863abd2d3cb1654e37722e755f9c33bcdceb553151fa508080037cd3f6e8c&token=1078684296&lang=zh_CN#rd) * [什么？作为DBA，你竟然不会安装Oracle？？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485874&idx=1&sn=dee33a0942eff98eee03bd8cf9e9c37b&chksm=cee5167ff9929f69af017ad2173c35239bc26aa87e7e63b7f665ecced0d7a95ab1725edbdec2&token=1078684296&lang=zh_CN#rd) ### 中间件专题 * [贼好用，冰河再次升级了这款开源的精准定时任务和延时队列框架！！](https://mp.weixin.qq.com/s?__biz=Mzg4MjU0OTM1OA==&mid=2247489571&idx=1&sn=addba2666568ade7f260852f4da7463b&chksm=cf55af22f8222634df9518c397a6fdf0af6bd4a80c84c58e220792d4bee5a1c07f53e2ec833f&token=420299024&lang=zh_CN#rd) * [冰河，能讲讲Mycat如何实现MySQL的读写分离吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247490191&idx=1&sn=641966023ac4e950ace429b7ff0413c7&chksm=cee50542f9928c54a56aa8ec265ead9d3f97e76c724024fb881cb49b7013cc8c105d9cf37975&token=2055257369&lang=zh_CN#rd) * [冰河开源了全网首个完全开源的分布式全局有序序列号（分布式ID）框架！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247490023&idx=1&sn=0474bdc3871907b08aebb14e6e647b82&chksm=cee5062af9928f3cecf523903878e8d5a0cb6d283260401d106f5d0c2b3af281486e4aa260f5&token=2055257369&lang=zh_CN#rd) * [贼好用，冰河开源了这款精准定时任务和延时队列框架！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489495&idx=1&sn=561cd479b265331d91b02395802fa968&chksm=cee5081af992810cf9789995c6234590d701b21a6ea0d5362156230f76cab36f259ae90f1165&token=712788738&lang=zh_CN#rd) * [基于java开发的功能强大、配置灵活的数据库之间的同步工具](https://mp.weixin.qq.com/s/nILpBQ9EGcKPmbPldrGU9g) * [Mycat核心开发者带你轻松掌握Mycat路由转发！！](https://mp.weixin.qq.com/s/xk1Sx8aVst36k4tIkiXJig) * [Mycat核心开发者带你看尽Mycat三大核心配置文件！！](https://mp.weixin.qq.com/s/DnVpp4V_Y3vgkrUn2P0Blg) * [作为Mycat核心开发者，怎能不来一波Mycat系列文章？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489171&idx=1&sn=7d8705b9422fe09de74471989517dd2f&chksm=cee5095ef9928048e48d4e4b1baaee0ef427528ba659e667072a0c079b9a725927eb13444e9f&token=1078684296&lang=zh_CN#rd) * [我把这个贼好用的Excel导出工具开源了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488146&idx=1&sn=6a28825398e793b2c9242b3ab4cef6c9&chksm=cee50d5ff992844975a2dd270f5b58f93d933ac976e4ab76f9097520e9cafe226ed27ae031a6&token=1078684296&lang=zh_CN#rd) * [数据同步的终极解决方案，阿里巴巴开源的Canal框架当之无愧！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485924&idx=1&sn=10f8569e9d8afde902c99b570f927702&chksm=cee51629f9929f3fdb44b41bc91b5665ab74dc8f692862d72621e91184ff07d282bb4bd7c7d9&token=1078684296&lang=zh_CN#rd) * [互联网背景下有哪些数据同步需求和解决方案？看完我知道了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485873&idx=1&sn=a2fd67f86002abbcd0e49219ab2ba3be&chksm=cee5167cf9929f6a8ae04fa28d0016e551a246012f227c1d1252545b88126eca4f2108bf32e7&token=1078684296&lang=zh_CN#rd) * [你知道如何实现分布式锁吗？这边看：分布式锁服务插件——mykit-lock开源啦！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483725&idx=1&sn=4a6d87aceeadef33e3e700a7f2318545&chksm=cee51e80f9929796786be66082730f4bd8e0d715798303a665dec5d901001035dffb3c3b77db&token=1235656640&lang=zh_CN#rd) ### 设计模式 * [深入浅出Java 23种设计模式，最全PDF版本终于开放下载了！！面试必备！！（文末有福利）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485493&idx=1&sn=1ad46c870aa5f8a324e26ef24b818c8d&chksm=cee517f8f9929eee644b6b77e54cc36ee5a9d741146ce03d331b2ca269e68f4d1af008aa85f3&token=1078684296&lang=zh_CN#rd) * [你需要掌握的23种设计模式都在这儿了！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483964&idx=1&sn=918d33f1b424926cafff5d8aef36550d&chksm=cee51df1f99294e7fbd0166764a3563d77b3e8f4dfa297eeea2d9d8ca347ce7676685fafb228&token=1235656640&lang=zh_CN#rd) * [单例模式（Singleton）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483957&idx=1&sn=3e91de7e28a5601c3d89d4327e43efe7&chksm=cee51df8f99294eeca5ecabcec49f42272018476cba87adabc6dd3e248ff8923ffd442b1cb54&token=1235656640&lang=zh_CN#rd) * [访问者模式（Visitor）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483957&idx=2&sn=98d158431c0f1527fdf1dde19635a486&chksm=cee51df8f99294ee0e0a48d97fb1c54fbc79bb889dc004e31867b3d53caebe89c9f9e75c6553&token=1235656640&lang=zh_CN#rd) * [模板方法（TemplateMethod）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483957&idx=3&sn=417aa4d721739c69cf22363ea89b5f8d&chksm=cee51df8f99294ee92b8bd73929d5399468005626590f2adf136ca93f35017c3adeff5645298&token=1235656640&lang=zh_CN#rd) * [策略模式（Strategy）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483944&idx=1&sn=e532658b0c7872389550573a8e875a45&chksm=cee51de5f99294f3ffc3e643f5c7ca26811d4a4a86ee9679aea967718d930d7d96343c2d7e32&token=1235656640&lang=zh_CN#rd) * [状态模式（State）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483940&idx=1&sn=b8ac5ac5efd427324ac9ea659ddc6e7d&chksm=cee51de9f99294ff3dd5126318830f9d68e2cf0657b512a0ca8a26c2895f88233b2589fb1cff&token=1235656640&lang=zh_CN#rd) * [观察者模式（Observer）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483936&idx=1&sn=c4a2d3839fe19511b06b2361f70e6aa4&chksm=cee51dedf99294fbb282576d1c5cb80dc27a8a085be66f344935fa0bde62f3e0106d0f8f54b5&token=1235656640&lang=zh_CN#rd) * [备忘录模式（Memento）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483932&idx=1&sn=646ae2ad223ec51bf516ced08550034e&chksm=cee51dd1f99294c7483e80808ba173e7c33d6573004b541f4b3dde64902cb86b5d60841f95c5&token=1235656640&lang=zh_CN#rd) * [中介者模式（Mediator）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483928&idx=1&sn=76be399b7bf10c7eb3f8e21e91141408&chksm=cee51dd5f99294c3f6ba512808cad0deba4ddf59baa8aeed4bcb0d233766bf70cafba052965f&token=1235656640&lang=zh_CN#rd) * [迭代器模式（interator）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483924&idx=1&sn=a920b523236c3812cccaa7e7229af98c&chksm=cee51dd9f99294cf4db7bacfe9c7cc22e746feff410cc00d0ef5367bd574be4326a63bac8a7f&token=1235656640&lang=zh_CN#rd) * [解析器模式（Interpreter）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483920&idx=1&sn=35c5fcbd085f28a3bcd0d7e02c97f2b0&chksm=cee51dddf99294cb1191117c79defa9e337e51515872427f6e60420785ba65c60039d0ea9d9f&token=1235656640&lang=zh_CN#rd) * [命令模式(Command)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483916&idx=1&sn=6c96bf33cf6996d876bb9b5bc4717095&chksm=cee51dc1f99294d76205052e5997e257e2b8df990ed95077ee440786a50afb334117c9a73f1f&token=1235656640&lang=zh_CN#rd) * [责任链模式(COR)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483909&idx=1&sn=5ca12f73479b2c4c8630a96c8f19e9f2&chksm=cee51dc8f99294de7b6e2b1851517db40a8f293d14ba9e873dc95a374395af005787d6d09b69&token=1235656640&lang=zh_CN#rd) * [代理模式(proxy)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483905&idx=1&sn=65750eb4a15c7e3852fe82aaefb5dd48&chksm=cee51dccf99294da883d689050e4996405ecde95a1249dbdb799abb9b416da66c5822bfccff5&token=1235656640&lang=zh_CN#rd) * [享元模式(Flyweight)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483901&idx=1&sn=cfe06fd40b95a803587bfd3ea925e278&chksm=cee51e30f99297269dea0d9109202de8595f668a18a63e3cac317e9dc6826d5a7c9406cde268&token=1235656640&lang=zh_CN#rd) * [外观模式(Facade)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483894&idx=1&sn=fa173fba3a5c5f49db86aaa28ff666ef&chksm=cee51e3bf992972ddeac6d5f43d3e1cde6f88914dff434fab660a2f467c390fe4e9f7dc64227&token=1235656640&lang=zh_CN#rd) * [装饰模式（Decorator）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483884&idx=1&sn=16de67fd68d687938d7369b15acc72ad&chksm=cee51e21f9929737631a9804da1d0648a6bf9c5c64a87e0818b03958c5dfb4e2cc76a4a63729&token=1235656640&lang=zh_CN#rd) * [适配器模式（Adapter）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483880&idx=1&sn=3841d2da6220819fc4b11f4c7822ce78&chksm=cee51e25f9929733e38abac108e201600ef9ad3b2bc4b748ca0d35de64ef8e6e3c8d647392a9&token=1235656640&lang=zh_CN#rd) * [原型模式（Prototype）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483876&idx=1&sn=4d2c9522d1d4393d5e3005f41fd2c774&chksm=cee51e29f992973f11102c8b5602b793042239d1ebd4cde2a96b50e98a9c1f1b074877603069&token=1235656640&lang=zh_CN#rd) * [组合模式（Composite）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483872&idx=1&sn=2806423f89214152bd5d27a0af3a05c9&chksm=cee51e2df992973bb951346b272cc759bcb84ab3783a8ad5ff27ea56b889f8129e28bfabcb53&token=1235656640&lang=zh_CN#rd) * [建造者模式（Builder）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483868&idx=1&sn=40a93159a77fc60835e083793ccd966a&chksm=cee51e11f992970772bded67cb93658af7abecab7e7987fe1245b1ea3591739eeb5dff9ea4b4&token=1235656640&lang=zh_CN#rd) * [桥接模式（Bridge）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483864&idx=1&sn=0f8daab21bb3992150bdbe12fc4186bd&chksm=cee51e15f99297037606d9b6b020cbde07a5238944f68dd7bb87b1117e5da024c3cbcb3f519a&token=1235656640&lang=zh_CN#rd) * [工厂方法(FactoryMethod)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483860&idx=1&sn=aada81323f4ae330bf6204cc61773a12&chksm=cee51e19f992970ffa023f7bb58d864918006c3bbdf1dea48b438a25e0f4318a8dacbe845f8e&token=1235656640&lang=zh_CN#rd) * [抽象工厂模式(AbstractFactoty)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483856&idx=1&sn=ba4237e505635b9284e51d255568dfb7&chksm=cee51e1df992970b425b327cd0d1f988863cd2a67bb34015cca8917b4679c70142c50f495430&token=1235656640&lang=zh_CN#rd) ### Java8新特性 * [冰河带你看尽Java8新特性，你想要的都在这儿了！！（文本有福利）](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485350&idx=1&sn=11b7a1f556e391727256bb4fae2504ef&chksm=cee5186bf992917d60926edc9bd417f80837ac7985e09b160806639fc734e209abe82f2ee5eb&token=1078684296&lang=zh_CN#rd) * [不只是Java8的注解，你想要的都在这儿了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484776&idx=1&sn=0694bc8fad99ad8dd7f72a4ac5fc1587&chksm=cee51aa5f99293b31ec841b932268006f85a53e433e2ea11c58952d094d2b8eeff4076aa63c8&token=1078684296&lang=zh_CN#rd) * [关于Java8中的日期时间API，你需要掌握这些！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484769&idx=1&sn=28acf4e1a38b737169000623e7935c5b&chksm=cee51aacf99293baa9bb6b4c658c9129d5e248afe65d22d9a7faf8ed058dd3909d4e41bebb76&token=1078684296&lang=zh_CN#rd) * [接口中的默认方法和静态方法，你都掌握了吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484756&idx=1&sn=2a60f2b622cd4dcc47a00be2b3d632e5&chksm=cee51a99f992938f6c405024e116cfc10a66e1dfc091c31230e82360e6477cc9925016110d52&token=1078684296&lang=zh_CN#rd) * [不了解Optional类，简历上别说你懂Java8！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484748&idx=1&sn=37339c845d1af191c274dc023cfcb2f9&chksm=cee51a81f99293975a5ae80748490ca20a73f4f0e10dcab0c0eaaf58e7fdbcbe5ba062a3e8d4&token=1078684296&lang=zh_CN#rd) * [关于并行流与串行流，你必须掌握这些！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484738&idx=1&sn=c60de741291320bc4320393e66f0e4fc&chksm=cee51a8ff99293990118fc1b47971a8341fe5926a3b28a3c3c089ce21dc92a7a5dd89435fd33&token=1078684296&lang=zh_CN#rd) * [面试官：谈谈Java8中的Stream API有哪些终止操作？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484717&idx=1&sn=c6f3c779df832f110d6c706a22dd6ac3&chksm=cee51ae0f99293f66fe0a5c6edc2f99b4337e06239cd29b0f5f02b33e02ff59ebba2d516f60a&token=1078684296&lang=zh_CN#rd) * [Stream API有哪些中间操作？看完你也可以吊打面试官！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484693&idx=1&sn=6833ba0a812b3efc67c6d739c25abbc3&chksm=cee51ad8f99293ce55388e8e53791609749024a98bc2d7a8f24ed5520ea3694fd9d681ce9a12&token=1078684296&lang=zh_CN#rd) * [面试官问我：Java8中创建Stream流有哪几种方式？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484643&idx=1&sn=3fec8bc9ff06dba7daf90ec127f5c994&chksm=cee51b2ef9929238dcdfd9d59352268e354652bf907ffe20497d0d390342b296c93cd18a0dd8&token=1078684296&lang=zh_CN#rd) * [关于Java8的Stream API，看这一篇就够了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484613&idx=1&sn=e52f98240f228fcb3c00b0aaff338b49&chksm=cee51b08f992921e2b1610d040d5e79ecdd405bd3bec87cc8e8ca3cdc361120e253ed0c3862a&token=1078684296&lang=zh_CN#rd) * [浅谈方法引用和构造器引用](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484594&idx=1&sn=3d18b6b18fbbe6210a2357f005a8fd6c&chksm=cee51b7ff99292694477ba3476b865b374477c24fab26142da620ce1dd7021d9845e8d8ed9c4&token=1078684296&lang=zh_CN#rd) * [知识点总结，你都会了吗？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484541&idx=1&sn=c2c50cb51da3a8f93ee932a3a3edb21c&chksm=cee51bb0f99292a6b9f8bcc27c7abf26a2471f90ae55b1426db06b3ed7801712f7868b2f843c&token=1078684296&lang=zh_CN#rd) * [还没搞懂函数式接口？赶快过来看看吧！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484537&idx=1&sn=e83c8394f8e4ae5408edea37590ce68c&chksm=cee51bb4f99292a2529ee9eccbd6190df8e228b91383519bb0aacf7f9b16375f0e4a3c5143c8&token=1078684296&lang=zh_CN#rd) * [Lambda表达式典型案例，你想要的的都在这儿了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484530&idx=1&sn=aa296ef7fbee64fd7f8d3c01a1035026&chksm=cee51bbff99292a91972015316b137a7a71efa70419e337fe2f5f18133af8222b8e9ea91115a&token=1078684296&lang=zh_CN#rd) * [Lambda表达式基础语法，都在这儿了！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484525&idx=1&sn=ded7016a33c1305cd078ddd4c43bc461&chksm=cee51ba0f99292b6cb444f62bf31500ba5e67ceb67cadb81a476c6f9287dd3f1702bb04a75f0&token=1078684296&lang=zh_CN#rd) * [Java8为什么要引入Lambda表达式？原来如此！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484521&idx=1&sn=2f124b5e4871f80e715aac738f5d5cdb&chksm=cee51ba4f99292b2d8f9455641af68a80e3fc3568d34ca3dbd37a6de350fe3fd3f8ea4acbcf4&token=1078684296&lang=zh_CN#rd) * [一张图带你领略Java8有哪些新特性](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247484508&idx=1&sn=ea490d53e76d953b3ae5281446a6eb98&chksm=cee51b91f9929287de4d5d1ad26c39d2c6f3d94fcec31870517fd2f7f6d6f9e02b76f3ce3698&token=1078684296&lang=zh_CN#rd) ### Dubbo专题 * [结合实战和源码来聊聊Java中的SPI机制？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247489410&idx=1&sn=293d6e5c4807c0086c3b368137c40324&chksm=cee5084ff992815960269174c5e81ea5b67a082aa008ee3c5a9a0953aa329c58d361844bd039&token=712788738&lang=zh_CN#rd) * [Dubbo Filter实战](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483823&idx=1&sn=0d05b695a54c20fa6ea90cc51af72dd5&chksm=cee51e62f992977493a4044c76cefe792e5b86a5119e400ad8f23203f2aa16b1ef072d2c1585&token=1235656640&lang=zh_CN#rd) * [服务只订阅(开发调试)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483818&idx=1&sn=5be5f0cfa5729347acb104af8cb13eef&chksm=cee51e67f9929771ad4c016f1e92e2bb7459e1323751e1b1ea495e546708b625f6bfc1b3c8a9&token=1235656640&lang=zh_CN#rd) * [你知道如何使用Dubbo消费端直连服务提供者进行开发和调试吗？？](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483814&idx=1&sn=d84d730d20fc0a06eb3d2e6c038a7f14&chksm=cee51e6bf992977d7546e86eac472a17837f75e4ddef21f983dd0613b38358cc95b5677a0d33&token=1235656640&lang=zh_CN#rd) * [线程模型(Linux 用户线程数限制导致的 java.lang.OutOfMemoryError)](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483810&idx=1&sn=1ae13a5eac467baae67065679feb9fec&chksm=cee51e6ff99297791c27867102cf2c962fca8c812979748913fa0420e90ac4153149057484e9&token=1235656640&lang=zh_CN#rd) * [几种负载均衡算法](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483801&idx=1&sn=92b42c3170181605f26cfe9f8d61a422&chksm=cee51e54f99297422c13840d5a96a642b0098eea9d5fe6b041c393b88861c59e749965bf192d&token=1235656640&lang=zh_CN#rd) * [服务接口的设计原则](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483797&idx=1&sn=8b140c2d0548269cf50ccad94e488b97&chksm=cee51e58f992974e22b596f21f8aebfdc9e3204c3131b62061501a9b0874fb33ad0f6d1674f2&token=1235656640&lang=zh_CN#rd) * [分布式服务子系统的划分](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483793&idx=1&sn=58171bea988478da3329af41336450d5&chksm=cee51e5cf992974a52f87bd34478b0eb5aacd01ce11385f7dd8cc1951028febb4a61928b5e2e&token=1235656640&lang=zh_CN#rd) * [如何实现Dubbo服务的集群](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483789&idx=1&sn=1c1c447593de027d4372fa4633a932bc&chksm=cee51e40f99297568af93a079e282983646298f2ff97368da0b60ca502860583c66ba894c109&token=1235656640&lang=zh_CN#rd) * [Dubbo 管理控制台的安装](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483785&idx=1&sn=611abcbd5f8fed4f74b88b36b0a8bb57&chksm=cee51e44f992975252d829e0179a6f979b01a27680e2e2ea1188d7c1c8f9dd31facc13a36ad4&token=1235656640&lang=zh_CN#rd) * [监控中心的介绍与简易监控中心的安装](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483781&idx=1&sn=c938962190b3c3d62cd4e5fe8468d162&chksm=cee51e48f992975e18f47ab4e3981e62127f9df4bf2354787fe5c6de92dc890173b84393b632&token=1235656640&lang=zh_CN#rd) * [使用Shell脚本维护Dubbo服务](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483777&idx=1&sn=4f70e2b52406554fa404fd49b8a2595b&chksm=cee51e4cf992975aef7cf05b8d4077398d6562b603cf9261e3cdc1feb73dad27509e3617b5dd&token=1235656640&lang=zh_CN#rd) * [你知道如何将Dubbo服务打包成Jar文件吗？这篇文章帮你搞定！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483773&idx=1&sn=cce09dce577af42c998ce0bfa1b3e7ff&chksm=cee51eb0f99297a674c656703d8b6b8fba85d9419360a83e758b4fbcd32f37c9699de4be3550&token=1235656640&lang=zh_CN#rd) * [低版本Dubbo与高版本Spring集成](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483769&idx=1&sn=c2dc54664cdb776519d31f23b3b08c13&chksm=cee51eb4f99297a2761d7207e04414798b7b335fb7fdeb3e5171ece8d2707511b61fcfcd2977&token=1235656640&lang=zh_CN#rd) * [改造低版本Dubbo，使其兼容Spring4或Spring5注解配置](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483765&idx=1&sn=e5873d382c4e3be0685be28021f994bb&chksm=cee51eb8f99297aeb6ba59c7cd1a667fcd48690c241528b6185ad67e7c94e9d8b77ea6c3a4d3&token=1235656640&lang=zh_CN#rd) * [你了解过Java的SPI机制吗？再不了解你就Out了！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483719&idx=1&sn=718ec73f409088327dcbe060cfba2c05&chksm=cee51e8af992979c665bcf799bf1785c047b8fe1f6a977975422e6b943aad3ed1d2c0480ff44&token=1235656640&lang=zh_CN#rd) ### MyBatis专题 * [面试官问我如何获得Mapper对象？我是这样说的！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247485145&idx=1&sn=b0f37efeb6e26bae8bc13c25293f6b37&chksm=cee51914f992900252bd6d9705a24ca2016bca1f7f8b1e131ff309c179971f4865ddd3a6fea0&token=1078684296&lang=zh_CN#rd) * [执行SQL语句的过程](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483846&idx=1&sn=dfd45aaf1e1b2f55fbc03289f771ed5f&chksm=cee51e0bf992971d981d046fd33e20169252bd075e65c89559cfc8e704443e3aef268643f0e6&token=1235656640&lang=zh_CN#rd) * [获得Mapper对象](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483842&idx=1&sn=ad3a5fda1d8211c84d5949fe1b7e3285&chksm=cee51e0ff992971960f466b8590285685645c8f8cffd8fd1bdae077605ba9133153c2328f0f7&token=1235656640&lang=zh_CN#rd) * [SqlSession会话创建过程](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483838&idx=1&sn=cdf13246a620d40eb900e5418300f859&chksm=cee51e73f99297659201df4ccc0046f2f910a537b8be634331333a7450790f08e5d00c653379&token=1235656640&lang=zh_CN#rd) * [配置解析创建SqlSessionFactory的过程](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483832&idx=1&sn=bf11044931671910ee139aa6611dc32c&chksm=cee51e75f99297630b9c6616531a01d1aec2010ed36b360b8bf463a4c4876e53a6fe75100415&token=1235656640&lang=zh_CN#rd) * [构建源码分析测试用例](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483828&idx=1&sn=2456677ffe17267c6fcc4c20eefc08db&chksm=cee51e79f992976f996e066c36af033ba7e1b4e1667428a71b227e291fb4947a94b787ab2d67&token=1235656640&lang=zh_CN#rd) ### 算法专题 * [我整理了50道经典Java算法题，直接进了字节跳动！！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247488436&idx=1&sn=1dc6f43767527d5c56edf7490376cc79&chksm=cee50c79f992856fc6f00a2cd628faeff0483c5bec7421967009b92e041a6e94c438c95caac4&token=1078684296&lang=zh_CN#rd) * [原来Java是这样实现微信小程序加密与解密数据算法的！超赞的有木有？！](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483760&idx=1&sn=b6a34ee9e3295a1b8ade569aea2c1ad7&chksm=cee51ebdf99297ab8fe896d99452c478de78c8249c9bb345b2b67a506668469b433ed95222a1&token=1235656640&lang=zh_CN#rd) ### 渗透专题 * [我入侵了隔壁妹子的Wifi，发现。。。](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247486803&idx=1&sn=e45986f87e994dbfc13f3b8ed85f17e1&chksm=cee5129ef9929b887d6e854df1569fb12a16d2d31f9fc4edfc21ed1d441d309895c69f338b7a&token=1078684296&lang=zh_CN#rd) ### Python专题 [智能化时代你还在手动刷新浏览器抢火车票？那你就真的Out了！假期快来了，冰河提前放大招，教你如何使用Python脚本自动抢火车票](https://mp.weixin.qq.com/s?__biz=Mzg3MzE1NTIzNA==&mid=2247483753&idx=1&sn=67277633c66fb51c58efe32b10aecba7&chksm=cee51ea4f99297b2cb0e20602d6e221229a9e4c513aa785e2affbcea4b9faebe1d45a80a9e16&token=1235656640&lang=zh_CN#rd) ### 程序人生 * 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