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NestJS Zero to Hero – Modern TypeScript Back-end Development

Develop and deploy enterprise back-end applications following best practices using Node.js and TypeScript
4.7
4.7/5
(6,536 reviews)
100,398 students
Created by

9.6

CourseMarks Score®

10.0

Freshness

8.8

Feedback

9.3

Content

Platform: Udemy
Video: 8h 44m
Language: English
Next start: On Demand

Top Node.Js courses:

Detailed Analysis

CourseMarks Score®

9.6 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

10.0 / 10
This course was last updated on 7/2021 .

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

8.8 / 10
We analyzed factors such as the rating (4.7/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

9.3 / 10
Video Score: 8.9 / 10
The course includes 8h 44m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
The average video length is 6 hours 26 minutes of 164 Node.Js courses on Udemy.
Detail Score: 9.6 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.5 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

20 articles.
0 resource.
0 exercise.
0 test.

Table of contents

Description

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.
Even considering the amount of superb libraries, helpers and tools that exist for server-side Node.js, none of them effectively solve the main problem – the architecture of an application.
NestJS provides an out-of-the-box application architecture which allows developers and teams to create highly testable, scalable, loosely coupled and easily maintainable applications.

Recently, the NestJS framework is gaining extreme popularity due to its incredible features;
•Leverages TypeScript – strongly typed language which is a super-set of JavaScript
•Simple to use, easy to learn and easy to master
•Powerful Command Line Interface (CLI) tool that boosts productivity and ease of development
•Detailed, well-maintained documentation
•Active codebase development and maintenance
•Open-source (MIT license)
•Supports dozens nest-specific modules that help you easily integrate with common technologies and concepts such as TypeORM, Mongoose, GraphQL, Logging, Validation, Caching, Websockets and much more
•Easy of unit-testing applications
•Made for Monoliths and Micro-services (entire section in the documentation regarding the Microservice type of a NestJS application, as well as techniques and recipes).
In this course I am going to guide you through the process of planning, developing and deploying a fully-featured back-end application, based on my experience developing and maintaining systems that support dozens of millions of concurrent users at scale.

You will learn

✓ 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
✓ Using pgAdmin as an interface tool to manage PostgreSQL databases
✓ 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

Requirements

• Having a basic understanding of Java
• Script and/or Node
• JS
• Having basic knowledge of Type
• Script is recommended, but not required

This course is for

• Intermediate JavaScript developers who want to dive into back-end development
• Any developers willing to apply TypeScript on the back-end
• Developers eager to learn how to develop performant, secure and production-ready REST APIs following best practices
• Developers who want to learn how to deploy their application to the cloud (Amazon Web Services)
• Developers who want to follow building a practical, real-world application from zero to production

How much does the NestJS Zero to Hero - Modern TypeScript Back-end Development course cost? Is it worth it?

The course costs $17.99. And currently there is a 40% discount on the original price of the course, which was $29.99. So you save $12 if you enroll the course now.
The average price is $13.0 of 164 Node.Js courses on Udemy.

Does the NestJS Zero to Hero - Modern TypeScript Back-end Development course have a money back guarantee or refund policy?

YES, NestJS Zero to Hero – Modern TypeScript Back-end Development has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the NestJS Zero to Hero - Modern TypeScript Back-end Development course, but there is a $12 discount from the original price ($29.99). So the current price is just $17.99.

Who is the instructor? Is Ariel Weinberger a SCAM or a TRUSTED instructor?

Ariel Weinberger has created 2 courses that got 8,483 reviews which are generally positive. Ariel Weinberger has taught 139,596 students and received a 4.7 average review out of 8,483 reviews. Depending on the information available, Ariel Weinberger is a TRUSTED instructor.
Head of Engineering @ Abcam
I am a passionate engineer and engineering manager, interested in back-end, front-end, infrastructure, cloud technologies. I also have experience bootstrapping engineering teams and departments, and I find great joy in bringing people along the journey. Trust me, it makes it all much more satisfying!

Apart from that, I have always been a fan of teaching and mentorship. Let’s go!

9.6

CourseMarks Score®

10.0

Freshness

8.8

Feedback

9.3

Content

Platform: Udemy
Video: 8h 44m
Language: English
Next start: On Demand

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