One post tagged with "howto"

Redis is a wonderful piece of technology. An in-memory, super-fast key-value database, which if you do not already know that it exists, you have been living under a rock.

The cool thing about Redis, is that it supports more data types than simply storing string key-value pairs, and that’s when the fun begins. One of those data types, which will help us with our tagging exercise, is Sets.