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:book: 技术笔记

:two_men_holding_hands: 创建者

:frowning_man: 帮助我们的人

<a href="https://github.com/Kaminari-j"> <img width=100 height=100 src="https://avatars2.githubusercontent.com/u/5924648?s=100&v=4"></img> </a> <a href="https://github.com/sojeongw"> <img width=100 height=100 src="https://avatars3.githubusercontent.com/u/33208821?s=100&v=4"></img> </a> <a href="https://github.com/yoogle96"> <img width=100 height=100 src="https://avatars3.githubusercontent.com/u/37542374?s=100&v=4"></img> </a> <a href="https://github.com/Endki"> <img width=100 height=100 src="https://avatars3.githubusercontent.com/u/24868601?s=100&v=4"></img> </a> <a href="https://github.com/JAlthea"> <img width=100 height=100 src="https://avatars3.githubusercontent.com/u/50026903?s=100&v=4"></img> </a>

感谢您的帮助。 :pray:

技术笔记是什么？

• 这是一个整理开发相关知识的仓库。
• 主要包含笔试和面试中亲身经历的内容。
• 可能存在错误的地方，请将其作为参考指南使用。

:microphone: 实际面试问题集合

• [实际面试问题集合](https://github.com/jobhope/TechnicalNote/blob/master/InterviewQuestions.md

:books: 算法 :top:

• [冒泡排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/BubbleSort.md
• [选择排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/SelectionSort.md
• [插入排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/InsertionSort.md
• [归并排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/MergeSort.md
• [快速排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/QuickSort.md
• [拓扑排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/TopologySort.md
• [基数排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/RadixSort.md
• [计数排序](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/CountingSort.md
• [骰子问题](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/DiceProblem.md
• [克鲁斯卡尔算法](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/Kruskal.md
• [用栈实现队列](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/QueueImplementationWithStack.md
• [坐标压缩技巧](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/CoordinateCompression.md
• [汉诺塔](https://github.com/jobhope/TechnicalNote/blob/master/algorithm/TowerOfHanoi.md

:moneybag: C++ :top:

• [类型转换运算符](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/TypeCastingOperator.md
• [Const](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/Const.md
• [Vector](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/Vector.md
• [Virtual](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/Virtual.md
• [虚函数的工作原理](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/PrincipleOfVirtualFunctionInCpp.md
• [枚举黑客](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/EnumHack.md
• [内联](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/Inline.md
• [空类](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/EmptyClass.md
• [悬空指针](https://github.com/jobhope/TechnicalNote/blob/master/cplusplus/DanglingPointer.md

:computer: 计算机架构 :top:

• [大端序和小端序](https://github.com/jobhope/TechnicalNote/blob/master/computer_architecture/BigEndianAndLittleEndian.md
• [可执行文件的生成过程](https://github.com/jobhope/TechnicalNote/blob/master/computer_architecture/ExecutionProcess.md
• [计算机中的实数表示方法](https://github.com/jobhope/TechnicalNote/blob/master/computer_architecture/RealNumberRepresentation.md
• [十进制和二进制的转换](https://github.com/jobhope/TechnicalNote/blob/master/computer_architecture/BinaryDecimalConversion.md
• [Unicode](https://github.com/jobhope/TechnicalNote/blob/master/computer_architecture/Unicode.md

:evergreen_tree: 数据结构 :top:

• [栈](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/Stack.md
• [队列](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/Queue.md
• [双端队列](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/Deque.md
• [树](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/Tree.md
• [二叉树](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/BinaryTree.md
• [树的遍历](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/TreeTraversal.md
• [最小生成树(MST)](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/MST.md
• [使用数据结构实现栈](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/StackImplementation.md
• [哈希](https://github.com/jobhope/TechnicalNote/blob/master/data_structure/Hashing.md

:floppy_disk: 数据库 :top:

• [数据库查询语句总结](https://github.com/jobhope/TechnicalNote/blob/master/database/DBQuery.md
• [JOIN的类型](https://github.com/jobhope/TechnicalNote/blob/master/database/AboutJoin.md
• [DDL,DML,DCL](https://github.com/jobhope/TechnicalNote/blob/master/database/DDLAndDMLAndDCL.md
• [事务的ACID属性](https://github.com/jobhope/TechnicalNote/blob/master/database/ACID.md
• [事务隔离级别](https://github.com/jobhope/TechnicalNote/blob/master/database/IsolationLevel.md
• [RDBMS和NoSQL的区别](https://github.com/jobhope/TechnicalNote/blob/master/database/RDBMSAndNoSQL.md
• [乐观锁和悲观锁](https://github.com/jobhope/TechnicalNote/blob/master/database/OptimisticLockAndPessimisticLock.md

🦉 设计模式 :top:

• [命令模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/CommandPattern.md
• [观察者模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/ObserverPattern.md
• [策略模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/StrategyPattern.md
• [模板方法模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/TemplateMethodPattern.md
• [单例模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/SingletonPattern.md
• [工厂方法模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/FactoryMethodPattern.md
• [抽象工厂模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/AbstractFactoryPattern.md
• [适配器模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/AdapterPattern.md
• [装饰器模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/DecoratorPattern.md
• [组合模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/CompositePattern.md
• [桥接模式](https://github.com/jobhope/TechnicalNote/blob/master/design_pattern/BridgePattern.md

:video_game: 游戏 :top:

• [减少绘制调用](https://github.com/jobhope/TechnicalNote/blob/master/game/ReduceDrawCall.md

:octocat: Github :top:

• [克隆仓库时将所有分支下载到本地](https://github.com/jobhope/TechnicalNote/blob/master/github/CloneRepository.md
• [Pull Request 方法](https://github.com/jobhope/TechnicalNote/blob/master/github/GithubPullRequestProcess.md

:lips: Java :top:

• [JVM](https://github.com/jobhope/TechnicalNote/blob/master/java/JVM.md
• [Eclipse 配置 Attach Source](https://github.com/jobhope/TechnicalNote/blob/master/java/EclipseAttachSourceSetting.md
• [String、StringBuffer 和 StringBuilder 的区别](https://github.com/jobhope/TechnicalNote/blob/master/java/StringAndStringBufferAndStringBuilder.md
• [HashMap 和 Hashtable 的区别](https://github.com/jobhope/TechnicalNote/blob/master/java/HashMapAndHashTable.md
• [final](https://github.com/jobhope/TechnicalNote/blob/master/java/final.md
• [Interface 和 abstract 的区别](https://github.com/jobhope/TechnicalNote/blob/master/java/InterfaceAndAbstract.md

:stars: JavaScript :top:

• [变量提升](https://github.com/jobhope/TechnicalNote/blob/master/javascript/Hoisting.md

:1234: 线性代数 :top:

• [矩阵](https://github.com/jobhope/TechnicalNote/blob/master/linear_algebra/matrix.md
• [向量的点积](https://github.com/jobhope/TechnicalNote/blob/master/linear_algebra/DotProduct.md

:globe_with_meridians: 网络 :top:

• [OSI 7层模型](https://github.com/jobhope/TechnicalNote/blob/master/network/OSI7layer.md
• [URI、URL、URN 概念](https://github.com/jobhope/TechnicalNote/blob/master/network/URIAndURLAndURN.md
• [端口和套接字](https://github.com/jobhope/TechnicalNote/blob/master/network/PortAndSocket.md
• [子网掩码](https://github.com/jobhope/TechnicalNote/blob/master/network/SubnetMask.md
• [Nagle 算法](https://github.com/jobhope/TechnicalNote/blob/master/network/Nagle.md
• [TCP和UDP的区别](https://github.com/jobhope/TechnicalNote/blob/master/network/TCPAndUDP.md
• [HTTP和HTTPS](https://github.com/jobhope/TechnicalNote/blob/master/network/HTTPAndHTTPS.md

:bus: 操作系统 :top:

• [内存结构](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/MemoryStructure.md
• [进程和线程](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/ProcessAndThread.md
• [上下文切换](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/ContextSwitching.md
• [并发和并行](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/ConcurrencyAndParallelism.md
• [死锁](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/Deadlock.md
• [CPU调度](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/CPUScheduling.md
• [页面置换算法](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/PageReplacementAlgorithm.md
• [内存碎片化](https://github.com/jobhope/TechnicalNote/blob/master/operating_system/Fragmentation.md

:speech_balloon: 编程语言 :top:

• 面向对象编程
• 面向对象原则
• 数据类型
• 按共享调用
• 短路求值
• 函数参数传递方式
• 访问修饰符

:lock: 安全 :top:

• [对称密钥和公钥](https://github.com/jobhope/TechnicalNote/blob/master/security/encryptionKey.md
• [文件彻底删除](https://github.com/jobhope/TechnicalNote/blob/master/security/DeleteFilePermanently.md
• [DMZ（隔离区）](https://github.com/jobhope/TechnicalNote/blob/master/security/DMZ.md

:hammer: 软件工程 :top:

• [设计模式](https://github.com/jobhope/TechnicalNote/blob/master/software_engineering/Design%20Pattern.md
• [开源许可证](https://github.com/jobhope/TechnicalNote/blob/master/software_engineering/Opensource%20license.md
• [命名规范](https://github.com/jobhope/TechnicalNote/blob/master/software_engineering/Naming%20Convention.md
• [整洁代码](https://github.com/jobhope/TechnicalNote/blob/master/software_engineering/CleanCode.md
• [MVC模式](https://github.com/jobhope/TechnicalNote/blob/master/software_engineering/MVCPattern.md

:earth_asia: 网络 :top:

• [AMP和PWA](https://github.com/jobhope/TechnicalNote/blob/master/web/AWPAndPWA.md
• [什么是REST？](https://github.com/jobhope/TechnicalNote/blob/master/web/AboutREST.md
• [反向代理和负载均衡](https://github.com/jobhope/TechnicalNote/blob/master/web/ReverseProxyAndLoadBalancing.md
• [会话和Cookie](https://github.com/jobhope/TechnicalNote/blob/master/web/SessionAndCookie.md
• [开放API架构](https://github.com/jobhope/TechnicalNote/blob/master/web/OpenAPIArchitecture.md
• [HTTP缓存](https://github.com/jobhope/TechnicalNote/blob/master/web/HttpCache.md
• [HTTP方法](https://github.com/jobhope/TechnicalNote/blob/master/web/HTTPMethod.md
• [网页速度优化方法](https://github.com/jobhope/TechnicalNote/blob/master/web/PageSpeedInsights.md
• [依赖注入和控制反转](https://github.com/jobhope/TechnicalNote/blob/master/web/DIAndIoC.md
• [GET和POST的区别](https://github.com/jobhope/TechnicalNote/blob/master/web/GETAndPOST.md

:open_file_folder: Windows :top:

• [消息循环](https://github.com/jobhope/TechnicalNote/blob/master/windows/MessageLoop.md
• [SendMessage和PostMessage](https://github.com/jobhope/TechnicalNote/blob/master/windows/SendMessageAndPostMessage.md
• [动态链接库（DLL）](https://github.com/jobhope/TechnicalNote/blob/master/windows/DLL.md

:guitar: 其他 :top:

• [NAVER开发者开放课堂2019](https://github.com/jobhope/TechnicalNote/blob/master/etc/NAVER_DEVELOPER_OPEN_CLASS_2019.md
• [DEVIEW - MongoDB](https://github.com/jobhope/TechnicalNote/blob/master/etc/DEVIEW_MongoDB.md
• [DEVIEW - Android WebView](https://github.com/jobhope/TechnicalNote/blob/master/etc/DEVIEW_WebView.md
• [DEVIEW - Whale 2.0](https://github.com/jobhope/TechnicalNote/blob/master/etc/DEVIEW_Whale.md
• [模板](https://github.com/jobhope/TechnicalNote/blob/master/etc/template.md
• Markdown共享编辑 - hackmd