基于黑马点评所做的项目优化，实现基于session的session共享，解决商户缓存的缓存穿透缓存雪崩缓存击穿，基于redission分布式锁lua脚本消息队列实现异步秒杀下单，Redis的GEOHash来完成对于地理坐标的操作，使用Redis的BitMap数据实现签到统计，好友关注基于Set集合的关注取消关注共同关注等等功能，达人探店基于List来完成点赞列表的操作，Feed流推送博客基于SortedSet来完成点赞的排行榜功能，UV统计使用HyperLogLog
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.
