What are Azure Functions and how do they facilitate serverless computing?

In the rapidly evolving landscape of cloud computing, serverless architecture has emerged as a game-changer for developers and businesses alike. Among the numerous solutions available, Azure Functions stands out as a robust and versatile option offered by Microsoft Azure. For those pursuing Azure training, courses, or certification, understanding Azure Functions is crucial. This blog will delve into what Azure Functions are, how they facilitate serverless computing, and why they are essential for modern cloud-based applications.