NestJS Building Real Project API From Scratch

Learn Nest, Typescript, Node, Postgresql, TypeORM, Express, REST Backend by building API for real application
NestJS Building Real Project API From Scratch
File Size :
6.57 GB
Total length :
7h 58m



Oleksandr Kocherhin


Last update




NestJS Building Real Project API From Scratch

What you’ll learn

Build real project with NestJS
Write high quality code in NestJS
Create reusable modules and services in NestJS

NestJS Building Real Project API From Scratch


A computer on which you can install software (Windows, MacOS, or Linux)
Javascript knowledge is required


In this course we will build a Medium clone API using NestJS, Typescript, Typeorm and PostgreSQL. This course is fully focused on fast and deep dive into creation of API for real application with NestJS. We will start from scratch and step by step you will get close to finished real application. You will deeply understand how to structure your application, build reusable and understandable modules and services and split code into smaller chunks of code. We will write code together in efficient way to make it pure and avoid data complexity. For each lesson you’ll get source code of the lesson, so it’s easy to see the progress and get a working app on any lesson you want. What you will learn in this course:Structure and configure projectWrite high quality code with NestJS on real projectCreate reusable modules, controllers and servicesImplementing authenticationDeeply understand NestJS design patternsNo prior knowledge except of Javascript is needed (because I will teach you everything from basics) but if you have experience with any of this  (Angular/NodeJS/Express/Typescript/Typeorm/PostgreSQL) it will be easier for you to go through this course.If you are feeling like you learned NodeJS but you still still missing knowledge of how to build your own real application this course is what you need. This course is fully focused on creating the application without getting deep into basic knowledge of NodeJS!


Section 1: Preparing tools

Lecture 1 What is this section about?

Lecture 2 What technologies we will use?

Lecture 3 What we will implement?

Lecture 4 Generating a project

Section 2: Tags module

Lecture 5 Creating tag module and controller

Lecture 6 Creating tag service

Lecture 7 Configuring absolute path

Lecture 8 Installing Postgres

Lecture 9 Configuring database

Lecture 10 Creating tag entity

Lecture 11 Working with tags repository

Section 3: Authentication module

Lecture 12 Creating migrations

Lecture 13 Preparing register request

Lecture 14 What is DTO?

Lecture 15 Creating user entity

Lecture 16 Generating jwt token

Lecture 17 Validation pipes

Lecture 18 Login request

Lecture 19 Auth middleware

Lecture 20 User decorator

Lecture 21 Auth guard

Lecture 22 Updating current user

Section 4: Article module

Lecture 23 Creating article module

Lecture 24 Creating article method

Lecture 25 Polishing create article

Lecture 26 Get article by slug

Lecture 27 Deleting the article

Lecture 28 Updating an article

Lecture 29 Creating feed

Lecture 30 Liking articles

Lecture 31 Disliking articles

Section 5: Profile module

Lecture 32 Seeding the database

Lecture 33 Getting a profile

Lecture 34 Following users

Lecture 35 Unfollowing users

Lecture 36 Current user feed

Section 6: Last Improvements

Lecture 37 Backend validation

Lecture 38 Frontend testing

Section 7: What’s next?

Lecture 39 Homework

Lecture 40 My Bonus Lecture

This course is for you if you want to develop API for real project from beginning to the end,This course is for everyone who is interested in learning developing with NestJS,This course is for you if you want to improve you knowledge of NestJS or backend development

Course Information:

Udemy | English | 7h 58m | 6.57 GB
Created by: Oleksandr Kocherhin

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