Nuclear-Liu/tutorials

This is my notebook for learning.

Tutorials

• XXX Best Practice
• Best Programming Resource

Java: https://www.youtube.com/@java/playlists

必读书籍

• 《代码大全》
• 《程序员修炼之道》
• 《计算机的构造和解释》
• 《算法导论》
• 《重构》
• 《人月神话》
• 《代码整洁之道》
• 《Effective C++》 《More Effective C++》
• 《Unix 编程艺术》 《Unix 高级环境编程》
• The C Programming Language by Kernighan and Ritchie
• Introduction to Algorithms by Cormen, Leiserson, Rivest & Stein
• Design Patterns by the Gang of Four
• Refactoring: Improving the Design of Existing Code
• The Mythical Man Month
• The Art of Computer Programming by Donald Knuth
• Compilers: Principles, Techniques and Tools by Alfred V. Aho, Ravi Sethi and Jeffrey D. Ullman
• Gödel, Escher, Bach by Douglas Hofstadter
• Clean Code: A Handbook of Agile Software Craftsmanship by Robert C. Martin
• CODE by Charles Petzold
• Programming Pearls by Jon Bentley
• Working Effectively with Legacy Code by Michael C. Feathers
• Peopleware by Demarco and Lister
• Coders at Work by Peter Seibel
• Surely You're Joking, Mr. Feynman!
• Effective Java 2nd edition
• Patterns of Enterprise Application Architecture by Martin Fowler
• The Little Schemer
• The Seasoned Schemer
• Why's (Poignant) Guide to Ruby
• The Inmates Are Running The Asylum: Why High Tech Products Drive Us Crazy and How to Restore the Sanity
• The Art of Unix Programming
• Test-Driven Development: By Example by Kent Beck
• Practices of an Agile Developer
• Don't Make Me Think
• Agile Software Development, Principles, Patterns, and Practices by Robert C. Martin
• Domain Driven Designs by Eric Evans
• The Design of Everyday Things by Donald Norman
• Modern C++ Design by Andrei Alexandrescu
• Best Software Writing I by Joel Spolsky
• The Practice of Programming by Kernighan and Pike
• Pragmatic Thinking and Learning: Refactor Your Wetware by Andy Hunt
• Software Estimation: Demystifying the Black Art by Steve McConnel
• The Passionate Programmer (My Job Went To India) by Chad Fowler
• Hackers: Heroes of the Computer Revolution
• Algorithms + Data Structures = Programs
• Writing Solid Code
• JavaScript - The Good Parts
• Getting Real by 37 Signals
• Foundations of Programming by Karl Seguin
• Computer Graphics: Principles and Practice in C (2nd Edition)
• Thinking in Java by Bruce Eckel
• The Elements of Computing Systems
• Refactoring to Patterns by Joshua Kerievsky
• Modern Operating Systems by Andrew S. Tanenbaum
• The Annotated Turing
• Things That Make Us Smart by Donald Norman
• The Timeless Way of Building by Christopher Alexander
• The Deadline: A Novel About Project Management by Tom DeMarco
• The C++ Programming Language (3rd edition) by Stroustrup
• Patterns of Enterprise Application Architecture
• Computer Systems - A Programmer's Perspective
• Agile Principles, Patterns, and Practices in C# by Robert C. Martin
• Growing Object-Oriented Software, Guided by Tests
• Framework Design Guidelines by Brad Abrams
• Object Thinking by Dr. David West
• Advanced Programming in the UNIX Environment by W. Richard Stevens
• Hackers and Painters: Big Ideas from the Computer Age
• The Soul of a New Machine by Tracy Kidder
• CLR via C# by Jeffrey Richter
• The Timeless Way of Building by Christopher Alexander
• Design Patterns in C# by Steve Metsker
• Alice in Wonderland by Lewis Carol
• Zen and the Art of Motorcycle Maintenance by Robert M. Pirsig
• About Face - The Essentials of Interaction Design
• Here Comes Everybody: The Power of Organizing Without Organizations by Clay Shirky
• The Tao of Programming
• Computational Beauty of Nature
• Writing Solid Code by Steve Maguire
• Philip and Alex's Guide to Web Publishing
• Object-Oriented Analysis and Design with Applications by Grady Booch
• Effective Java by Joshua Bloch
• Computability by N. J. Cutland
• Masterminds of Programming
• The Tao Te Ching
• The Productive Programmer
• The Art of Deception by Kevin Mitnick
• The Career Programmer: Guerilla Tactics for an Imperfect World by Christopher Duncan
• Paradigms of Artificial Intelligence Programming: Case studies in Common Lisp
• Masters of Doom
• Pragmatic Unit Testing in C# with NUnit by Andy Hunt and Dave Thomas with Matt Hargett
• How To Solve It by George Polya
• The Alchemist by Paulo Coelho
• Smalltalk-80: The Language and its Implementation
• Writing Secure Code (2nd Edition) by Michael Howard
• Introduction to Functional Programming by Philip Wadler and Richard Bird
• No Bugs! by David Thielen
• Rework by Jason Freid and DHH
• JUnit in Action

Framework

• EasyMock

• Lombok

• The Checker Framework

• Apache Commons

• Spring Framework Dependencies: https://start.spring.io/actuator/info

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Objenesis

Excellent Literature

• How to Write an Equality Method in Java

• Understanding Java Records From Java 16

• Logging exceptions in Java

• https://xlinux.nist.gov/dads/HTML/zeroaryfunc.html#:~:text=Definition%3AA%20functionthat%20takes%20no%20arguments.%20Also%20known%20asnullary,with%20external%20variables%29%20must%20be%20a%20constant%20function.

• https://xlinux.nist.gov/dads/HTML/function.html

• https://xlinux.nist.gov/dads/

• https://xlinux.nist.gov/

• 用户系统设计:三户模型&三层身份模型

• The Tripartite Identity Pattern

• 哈希一致性算法

• Spark-Streaming反压（back-pressure）

• 实时流处理系统反压机制（BackPressure）综述

高可用，高并发

• 基于四层网络协议的 LVS 解决方案

疑问点

• 对于生命周期的概念，是否对应映射到容器，使得对象数据与生命周期隔离会不会更合适；
• 枚举引入二进制

微服务设计原则

隔离系统变化点；

• 高内聚，低耦合；
• 高度自治：开发、测试、构建、部署、运行、发布（无状态）；
• 以业务为中心；
• 弹性设计（容错、隔离、降级）；
• 自动化（CI、CD）；
• 粒度把控（按照业务逻辑来）；

AKF

x 轴：水平复制； y 轴：业务拆分（拆分成更小的服务）； z 轴：数据分片（按照业务类型，地区等；

QPS(Queries Per Second, 每秒查询率)

(2000/300)

服务器每秒处理查询的数量；

TPS(Transactions Per Second, 每秒事务率)

服务器每秒处理事务的数量；

接口设计原则

• Restful 风格（Http)

  重在资源；

  • 协议 超文本传输协议
  • 域名 api.domain_name.com
  • 版本 v1
  • 路径 建议使用名词
  • 动作
    • post 新增
    • put 修改（传输修改记录的全量数据）
    • patch 修改（仅传输修改的具体部分）
    • delete 删除
    • get 查询

接口安全

• CIA：

  • 保密性（脱敏）
  • 完整性（防止篡改）
  • 可用性

• 数据层面：防止 SQL 注入

  • 过滤（jsoup 框架）
  • spring-htmlUtils 预防 xss
  • 人机交互、token 防止 csrf 攻击

• 数据权限控制（水平越权、垂直越权）

MyBatis $ 直接拼接 #

xss 攻击

提交内容含有 JavaScript 脚本；

csrf 跨站伪装请求

xss vs csrf

xss 在正常请求中执行了恶意代码，用户数据没有过滤、转义； csrf 冒充登录信息，没有防范不信任的调用；

Referer

HTTP 请求头的一部分； 表示来源；用于防盗链、防止恶意请求；

日志

• dao 层异常，不用打日志， catch 抛出；
• service 层打印异常日志，覆盖详细信息；
• controller 层捕获异常，包装成状态码；
• dto 抽象到公共层(common, 二方库)；

通用项目结构

-> project-name -----> .github -----> ci -----> design -----> docs -----> scripts -----> scr -----> pom.xml -----> README.md

Spring

• exception & business error & verify parameters
• exception in lambda
• logger
• java modules
• source code
• Record and design patterns
  • https://howtodoinjava.com/java/basics/builder-pattern-for-java-records/

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1. 制品管理
2. 持续集成持续部署
3. code review
4. 测试组件
5. Java Language Updates
6. OSGI

有状态 VS 无状态

QT GUI 库

https://qskinny.github.io/

https://github.com/uwerat/qskinny

My IDEA Plugins

• Infinitest
• ExcelReader
• GitToolBox
• Grep Console
• Ideolog
• JenkinsControl
• MapStruct Support
• Maven Helper
• PlantUML integration
• Rainbow Brackets
• String Manipulation
• Translation
• UnitVisualizer

IDEA Keymap

HotKey	-
ctrl + ctrl	Run Anything
ctrl + `	VCS Operations
ctrl + shift + F10	Run context configuration from editor
ctrl + shift + r	Run Maven Goal
ctrl + F12	Inherited members
ctrl + I	Anonymous Classes
ctrl + shift + F12	Hide All Windows
ctrl + alt + L	Reformat Code
ctrl + h	view interface implements
ctrl + alt + shift + t	Refactor This Windows
ctrl + alt + b	Navigate to implementation
ctrl + alt + n	Inline...
ctrl + alt + v	Introduce Variable...

• Linux install Idea Create Desktop Entry... : double Shift + Desktop or Tools -> Create Desktop Entry..

• 不同变量不同颜色标识:

• 变量不同颜色