Have you heard of distributed caching but wondered what it is and whether you should use it or not? Well, attend this talk to better answer this question. This talk is a quick introduction to distributed caching. It discusses how different applications like ASP.NET Core, Microservices, Stream Processing, and others can benefit from it. It also discusses the various ways a distributed cache is used by these applications. And, finally it explains what a typical distributed cache architecture looks like and how you can use it on-premises, in the cloud, and even with containers like Docker.