这是使用angular完成的聊天室，能实现各种类型文件的展示
使用less来实现样式,用css也可以
首先你要安装node环境以及git环境，自行下载...
npm install gulp //安装 gulp,
npm install bower //安装 bower
bower install //然后安装 bower.json 中的模块
npm install //安装依赖
gulp //启动 gulp 任务,监听代码并事实行编译 http://localhost:3000/
gulp build //而使用gulp build命令则可以针对生产环境的要求打包资源文件，用于生产。一般用于项目完成
React
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
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
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.
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.