🦁 Get my NestJS Course Here: 📨 Easy to digest software engineering guides weekly: In this video, I showcase 10 NestJS key concepts that will help you build solid foundations for understanding and building NestJS applications. 0:00 Application 1:55 Modules 2:33 Decorators 3:33 Controllers 4:13 Providers 4:58 Middlewares 5:38 Guards 6:22 Interceptors 6:48 Pipes 8:10 Filters