강의

멘토링

커뮤니티

Programming

/

Back-end

Learn NestJS by following along

In this course, you will learn about NestJS.

(5.0) 358 reviews

8,674 learners

  • John Ahn
NestJS
PostgreSQL
TypeORM
JWT
Thumbnail

Reviews from Early Learners

What you will gain after the course

  • NestJS

  • PostgresSQL

  • TypeORM

  • JWT, PASSPORT

Attention Node developers!
Introducing NestJS, which is popular these days.

Lecture Introduction

hello.
In this lecture, we covered NestJS.

What about NestJS?

네스트JS는 강력하고 까다로운 Backend 시스템을 만들기 위한, 확장성이 높고 진보적인 다목적 오픈소스 노드JS 프레임워크입니다.

To create a powerful and demanding backend system,
Highly scalable and progressive
It is a multi-purpose open source Node.js framework .

NestJS is a framework for building efficient and scalable Node.js server-side applications, and is currently the fastest-growing Node.js framework in TypeScript .

As of 2021, it has over 39,300 GitHub stars and nearly 600,000 weekly npm downloads. It encourages developers to try, learn, and use well-known software development paradigms, and its documentation includes numerous examples, recipes, and source code.

NestJS can be easily extended by using other libraries. Its adaptable ecosystem and progressive nature allow it to offer a wide range of JavaScript features and design patterns.


Making it with NestJS
CRUD app.

What is CRUD?

Create Read
With Update (Refresh) Delete (Delete),
Most software has
This refers to basic data processing functions.

In this lecture, we will start with the basics of NestJS, which has these advantages, and create an application that creates and controls a bulletin board using NestJS .

So, it would be good for people like this to learn.

  • ✅ Node.js developer
  • ✅ Anyone who wants to learn NestJS

Please check your player knowledge!

  • Anyone who uses Node.js or Express can learn it.

With tables and figures
Learn easily.

I've diagrammed all the areas that might be confusing while learning. While the course focuses on NestJS features, I've also made an effort to explain concepts and the structure of individual functions that students might find confusing.

I hope this lecture will be helpful to many people as they use NestJS in the future. Thank you. 😊


John Ahn's
Interested in other lectures?

Recommended for
these people

Who is this course right for?

  • Nodejs developer

  • For those who want to learn NestJS

Need to know before starting?

  • NodeJS

  • ExpressJS

Hello
This is

84,907

Learners

2,745

Reviews

2,430

Answers

4.8

Rating

20

Courses

안녕하세요. 

즐겁게 개발하고 있는 개발자입니다. 

앞으로 많은 도움을 드릴 수 있었으면 좋겠습니다.


- 따라하며 배우는 도커와 CI환경 저자
- 카카오 기업 신입 공채 FE 교수자
- 패스트캠퍼스, 구름 강사 
- 현대자동차 개발 기업 교육
- 신한은행 메타버스, 코빗 타운 풀스택 개발
- 여러 공공기관 SNS 풀스택 개발

Curriculum

All

60 lectures ∙ (6hr 12min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

358 reviews

5.0

358 reviews

  • youngpar7715님의 프로필 이미지
    youngpar7715

    Reviews 1

    Average Rating 5.0

    5

    100% enrolled

    Are you sure this is free?

    • klkl08125191님의 프로필 이미지
      klkl08125191

      Reviews 2

      Average Rating 5.0

      5

      100% enrolled

      I looked for a lecture in a hurry for a personal project, and it was explained really well step by step, so I understood it well! I watched a spring lecture before studying nest.js, but there was no lecture that explained the core slowly and at a beginner's level like this. Thanks to this lecture, I can finally understand similar spring. It was good that it explained the structure of how the server works with pictures in an easy-to-understand way, and explained everything I was curious about. Before watching this lecture, I had questions like, "What is dto? Why do I use it? Dependency injection? What is @ and when should I use it? What are the roles of controller and service and why are they separated?" In some lectures, even if they are beginner lectures, there was no explanation, so I couldn't understand and had to look it up on my own, but I felt relieved because everything was explained one by one. I really like this lecture. It's free when you explain it so well. Does that make sense? Awesome... Thank you so much. Thanks to you, I understood it! I recommend this lecture.

      • chaeheetae948853님의 프로필 이미지
        chaeheetae948853

        Reviews 6

        Average Rating 5.0

        5

        93% enrolled

        This is a very good course to get started with Nest. Each chapter is well separated and covers a wide range of topics, so it is good for learning the basic concepts of Nest. Thank you so much for the great course.

        • 2153rud님의 프로필 이미지
          2153rud

          Reviews 1

          Average Rating 5.0

          Edited

          5

          100% enrolled

          I listened well until the end of the lecture. I feel like I learned the fundamentals of the backend I need to build for my current project. Thank you.

          • daeye0737님의 프로필 이미지
            daeye0737

            Reviews 2

            Average Rating 5.0

            5

            100% enrolled

            It's so great that such a great lecture is free.... The lectures are short so it was really easy to concentrate. It's the best lecture.

            Free

            John Ahn's other courses

            Check out other courses by the instructor!