Nest JS for Beginners Course (Node JS) TypeORM and Mysql #28

Описание: Full Playlists
   • NestJS Crash Course  

Github:
https://github.com/tkssharma/nestjs-c...
https://github.com/tkssharma/Nestjs-t...

GitHub :
https://github.com/tkssharma/Typeorm-...

In this playlist, we are going to talk all about nestjs

NestJS is a Node.js back-end development framework built upon Express, leveraging the power of TypeScript.

NestJS leverages the incredible popularity and robustness of JavaScript as a language and Node.js as a technology. It is inspired by common libraries and frameworks such as Angular, React and Vue which improve developer productivity and experience.
NestJS is a backend framework used to create scalable and reliable APIs. It is a "battery-included" framework; it includes tools to handle just about every possible use case, from data persistence, to validation, to config management, to testing, and much, much more. This course will help you master Nest. By the time you complete this course, you will have the confidence to build any app you can imagine.
Throughout this course you will build a series of apps with growing complexity. We use as few libraries and tools as possible. Instead, you will write many custom systems to better understand how every piece of Nest works together. Each application you build includes discussion on data modeling and persistence. We will first save records in a simple file-based data store (built from scratch) and eventually work our way up to saving data in a production-grade Postgres instance.
Testing is a fundamental topic in Nest. A tremendous amount of functionality in Nest is dedicated to making sure your project is easy to test. This course follows Nest's testing recommendations, and you will write both integration and unit tests to ensure your project is working as expected. Although testing can sometimes be confusing and boring, I have put special care into making sure the tests we write are expressive, fast, and effective. You will be able to use this knowledge on your own projects, even those that don't use Nest!
Typescript is used throughout this course to make sure we are writing clean and correct code. Don't know Typescript? Not a problem! A free appendix is included at the end of the course to get you up to speed on Typescript. Once you're familiar with it, Typescript will help you catch errors and bugs in your code before you even run it. If you've never used Typescript before you are in for a treat :)

Becoming familiar with the NestJS framework and its components
Designing and developing REST APIs performing CRUD operations
Authentication and Authorization for back-end applications
Using TypeORM for database interaction
Security best practices, password hashing and storing sensitive information
Persisting data using a database
Deploying back-end applications at a production-ready state to Amazon Web Services
Writing clean, maintainable code in-line with industry standards
Utilising the NestJS Command Line Interface (CLI)
Using Postman for testing back-end services
nestjs middleware
nestjs interceptors
nestjs pipes
nestjs controller and services
nestjs modules
Using pgAdmin as an interface tool to manage PostgreSQL databases
nestjs TypeORM
nestjs testing
nestjs modules
nestjs guards
nestjs database module
nestjs config module
Implement efficient logging in a back-end application
Environment-based configuration management and environment variables
Implementing data validation and using Pipes
Guarding endpoints for authorized users using Guards
Modelling entities for the persistence layer
TypeScript best practices
Handling asynchronous operations using async-await
Using Data Transfer Objects (DTO)
Hands-on experience with JSON Web Tokens (JWT)
Unit testing NestJS applications
Using GraphQL with NestJS
Database persistence with MongoDB
Deploy a feature-complete app to production



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I’m Tarun, I am Publisher, Trainer Developer, working on Enterprise and open source Technologies JavaScript frameworks (React Angular, sveltekit, nextjs), I work with client-side and server-side javascript programming which includes node js or any other frameworks Currently working with JavaScript framework React & Node js 🚀 with Graphql 🎉 developer publications.

I am a passionate Javascript developer writing end-to-end applications using javascript using React, Angular 🅰️, and Vue JS with Node JS, I publish video tutorials and write about everything I know. I aim to create a beautiful corner of the web free of ads, sponsored posts,