In my precedent blog post, we introduced the way to install and start playing with Redis. Now, I propose you to go further, with a more advanced use case. In my personnal project development (f.ollow.us), I faced a new problem:
How can we manage efficiently a fixed number of “slots” that have a TTL (i.e. Time To Live) and can be held (i.e. be available or not) in a high concurrency context? Don’t look further, Redis is the solution!