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This NestJS Fundamentals tutorial covers Providers and gives an example of how to create a service. After creating the service, we will use dependency injection to inject the service into our NestJS controller.

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Nest.js Providers Tutorial for Beginners - Series Part 3

(00:00) Intro
(00:05) Welcome
(00:26) Starter Code
(00:45) Quick Review & Lesson Goals
(02:22) What are NestJS Providers?
(03:19) Create the Service Class
(12:59) Dependency Injection & the Constructor
(16:04) Update the Controller
(20:29) Test the Endpoints

Tutorial References:
NestJS Official Site: https://nestjs.com
Node.js Official Site: https://nodejs.org

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