Angular Services: Why We Need Them & How to Implement Them - Angular 18 tutorial (Part 21)

In this tutorial, we'll explore the concept of services in Angular, focusing on why we need them and how they help keep our code modular, maintainable, and reusable. We’ll go through a step-by-step demo where we display a list of programming languages and discuss how to avoid code duplication using Angular services. By the end, you'll have a clear understanding of how to implement services and how they fit into Angular's architecture, setting the stage for our next video on dependency injection.