Redis

Web sites

• https://redis.io/
• https://en.wikipedia.org/wiki/Redis

Tutorial

• http://www.tutorialspoint.com/redis/index.htm

set vs list

https://redis.io/topics/data-types

A set is similar to a list, except it does not have a specific order and each element may only appear once.

Examples

metacran

https://github.com/metacran/metacranweb