GIT Repository : https://github.com/in28minutes/getting-started-in-5-steps Interview Questions Java Platform 1 . Why is Java so popular? 2 . What is platform independence? 3 . What is bytecode? 4 . Compare JDK vs JVM vs JRE 5 . What are the important differences between C++ and Java...
Advanced-Frontend/Daily-Interview-Question#31 cookie:登陆后后端生成一个sessionid放在cookie中返回给客户端,并且服务端一直记录着这个sessionid,客户端以后每次请求都会带上这个sessionid,服务端通过这个sessionid来验证身份之类的操作。所以别人拿到了cookie拿到了sessionid后,就可以完全替代你。 token:登陆后后端不返回一...
在GitHub上搜索Java面试经验分享,可以找到许多高质量的仓库,这些仓库通常由经验丰富的开发者维护,分享了他们在Java面试中遇到的常见问题、解题技巧以及学习建议。以下是一些推荐的Java面试经验分享GitHub仓库: JavaGuide面试指南: JavaGuide面试指南 这个仓库包含了Java学习路线、面试指南、数据结构与算法、计算机基础、设计...
To sum up:The main purpose of serialization is to transfer objects over the network or to store objects in the file system, database, and memory. https://www.corejavaguru.com/java/serialization/interview-questions-1 What if some fields in Java serialization do not want to be serialized? Fo...
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https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/https://xiaolincoding.com/interview/ 这套Java 面试题有什么优势? 覆盖面广:共有 10 套面试题,覆盖 Java 基础、Java 集合、Java 并发、Spring、MySQL、Redis、...
同步方法块锁是Synchonized配置的对象; 用的锁是存在对象头里的,根据mark word的锁状态来判断锁,如果锁只被同一个线程持有使用的是偏向锁,不同线程互相交替持有锁使用轻量级锁,多线程竞争使用重量级锁。锁会按偏向锁->轻量级锁->重量级锁 升级,称为锁膨胀 https://github.com/farmerjohngit/myblog/issues/12 ...
Redis :https://redis.io/documentation Dubbo:http://dubbo.apache.org/zh-cn/docs/user/quick-start.html ShardingJDBC:https://shardingsphere.apache.org/document/current/cn/features/ 在线阅读 使用语雀提供了较好的阅读体验 https://www.yuque.com/itsaysay/mzsmvg...
GitHub 地址:https:///yangshun/front-end-interview-handbook JCSprout 该开源项目介绍的内容包含:Java 基础知识、底层原理、算法详解、大厂面试真题等; GitHub 地址:https:///crossoverJie/JCSprout iOS-InterviewQuestion-collection 该项目主要是:iOS 开发者在面试过程中,常见的一些面试题; ...
Today’s recommendation:Github marked 100k! What is the latest Java learning roadmap for 2021? Good afternoon, I'm Guide brother! Today, I will share an interview question that a friend actually encountered when going to JD for an interview: "Why do you need a distributed ID? How do you...