Quick system design question: Do you actually know the structural difference between a Reverse Proxy, a Load Balancer, and an API Gateway? (Hint: They aren't the same thing!).

A system design question highlights the differences between a Reverse Proxy, a Load Balancer, and an API Gateway. These three are often confused with each other but serve distinct purposes. Understanding the differences is crucial for designing scalable and secure systems. Engineers should familiarize themselves with the roles of each component to make informed design decisions. This knowledge is essential for building robust APIs and web applications.