Azure Functions is a solution for easily running small pieces of code, or "functions," in the cloud. You can write just the code you need for the problem at hand, without worrying about a whole application or the infrastructure to run it. Functions can make development even more productive, and you can use your development language of choice, such as C#, F#, Node.js, Java, or PHP.
Functions is a great solution for processing data, integrating systems, working with the internet-of-things (IoT), and building simple APIs and microservices.
In this session we will introduce the azure function app as a Microsoft azure serverless (Faas) service. we will see how fast you can integrate it with 3rd-party services.