I enjoy cooking and regularly make scrumptious meals for myself. Does this mean that I'm capable of running a busy kitchen? Of course not! So why assume that all software engineers can automatically run production services?
Reliable Insights
A blog on monitoring, scale and operational Sanity
Caches are a common feature of distributed systems, often added to improve performance. There are three main types of cache, and knowing about them will help you design robust systems.
