# design

- [\_index](/interview/content/docs/architecture/design/_index.md)
- [recommended](/interview/content/docs/architecture/design/recommended.md)
- [推荐系统](/interview/content/docs/architecture/design/recommended/index.md)
- [seckill](/interview/content/docs/architecture/design/seckill.md)
- [秒杀系统](/interview/content/docs/architecture/design/seckill/index.md)
- [tinyURL](/interview/content/docs/architecture/design/tinyurl.md)
- [短链接](/interview/content/docs/architecture/design/tinyurl/index.md)
