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Udemy - NestJs Modern ways to build APIs with Typescript and NestJs 2025-2

0 students Last updated Jun 2025

About the course

Course content

Sections: 19

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Activities: 1

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Resources: 93

Announcements
1 Introduction to NestJs
2 Routing in NestJs
3 Access Express request Object in NestJs
4 Define Resources
5 Status Code Redirection and Route Parameters
Code and Documents

1 What are Generics
2 Typescript Setup and Installation
3 Generic Function
4 Generic Function T Array Type
5 Generic Function with Multiple Type Variables
6 Generic Constraints
7 Generic Interfaces to describe Object Properties
8 Create Interface to describe Function Type
9 Generic Classes and Interfaces
10 Introduction to Decorators
11 Arguments in Method Decorator
12 Configurable Decorator using Decorator Factory
13 Property Decorator
14 Parameter Decorator
15 Class Decorator
Code and Documents

1 Module Introduction
2 Create Post Endpoint to Save Record in Array
3 Request Payload in NestJs
4 FindAll and Delete Endpoint
Code and Documents

1 What are Pipes
2 Add Validations using ValidationPipe
3 Understand How ValidationPipe works
Code and Documents

1 What are Middlewares
2 Creating a Custom Logging Middleware
3 Creating HttpException Filter
Code and Documents

1 What are Interceptors
2 Create Interceptor to Transform the Response
2.1 02-create-interceptor

1 Installing Mysql server
2 Connect NestJs to Mysql using TypeORM
3 Create an Entity to map a Database Table
4 Save new record in MySQL Database Table
5 Get Update and Delete Record
Code and Documents

1 Adding One to One Relation between Entities
2 CRUD with One to One Relationship
3 Adding One to Many or Many to Many Relation between Entities
4 Adding Many to Many Relation between Entities

2 Connecting NestJs App with MongoDB

1 Introduction to Authentication
2 Implement Signup User
3 Implement Login User
4 Introduction to PassportJs
5 Authenticate User using Passport JWT Strategy

1 Configure Swagger with NestJs app
2 Add Documentation for Swagger

1 Deploy NestJs app to MLab and Zeit Now

1 Install PostgreSQL
2 Connect NestJs app to Sequelize using Postgres

1 What is GraphQL
3 GraphQL Query
4 Working with HackerNewsAPI
5 Arguments in GraphQL
6 Required Arguments in GraphQL
7 GraphQL Schema and Types
8 Aliases in GraphQL
9 Fragments In GraphQL
10 Nested Fields in GraphQL
11 Operations In GraphQL
12 Variables In GraphQL
13 Mutations In GraphQL
14 Directives In GraphQL

1 GraphQL Setup with NestJs
2 CRUD API with GraphQL and NestJs
3 Resolve Parent Object in Resolvers

2 Initial Setup for Nodejs and Express Server
3 Connecting Nodejs Application with MongoDB using Mongoose
4 Create Nodejs Project Structure Feature by Feature
5 Create a Model in Mongoose
6 Add Validations for Request Params in NodeJs using Joi package
7 Create a new Record in MongoDB by using HTTP POST Endpoint
8 Find All Records from MongoDB using HTTP GET Endpoint
9 Add Pagination in Mongoose
10 Find Single Record from MongoDB using HTTP GET Endpoint
11 Delete Record from MongoDB using HTTP DELETE Endpoint
12 Update Record from MongoDB using HTTP PUT Endpoint

1 Transforming and sanitizing the data

1 Task Scheduling

1 Connect NestJs app to Postgres
2 CURD Operations using nestjsxcrud package
3 Swagger Documentation and Validation
4 Pagination Filtering and Sorting
5 One to Many Relationship in NestJS

Instructors

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Udemy - NestJs Modern ways to build APIs with Typescript and NestJs 2025-2

Udemy - NestJs Modern ways to build APIs with Typescript and NestJs 2025-2

Course modified date: 22 June 2025

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