- 单例模式:singleton-demo,单例模式七种写法及并发测试
- 观察者模式:小车摇号后需要推送消息到MQ及发送短信息到用户
- 责任链模式:模拟日志打印器,根据传入参数的不通打印不通类型的日志
- 命令模式:顾客点菜,小二记下菜,点完之后小二通知各种菜系的厨师做菜
- 策略模式:商品折扣的不同策略:满减、直减、折扣和 N 元购
- 代理模式:简单实现MyBatis,定义一个UserMapper接口,通过代理模式生成其代理类,执行具体方法
- 装饰器模式:使用装饰器给不同的图形添加边框
依托于具体场景,使用Java实现设计模式
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.