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Develop RESTful Web Services using NestJS and MongoDB

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Develop RESTful Web Services using NestJS and MongoDB, available at $54.99, has an average rating of 4.65, with 62 lectures, based on 30 reviews, and has 212 subscribers.

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You will learn about Design and develop RESTful web services Using Nest CLI efficiently Create CRUD. operations Modules, controllers and injectables Filters and Pipes Validation DTO or Data Transfer Objects Asynchronous operations using async/await Persisting data in MongoDB collections Industry standard best practices Connecting to MongoDB cloud based server Deploying our application to Heroku server This course is ideal for individuals who are Angular developers who want to apply their Angular/Typescript skills on the back end to create RESTful web services or Intermediate JavaScript developers who want to dive into back-end development or Any developers willing to apply TypeScript on the back-end or Developers eager to learn how to develop performant, secure and production-ready REST APIs following best practices or Developers who want to learn how to deploy their application to the cloud (Amazon Web Services) or Developers who want to follow building a practical, real-world application from zero to production It is particularly useful for Angular developers who want to apply their Angular/Typescript skills on the back end to create RESTful web services or Intermediate JavaScript developers who want to dive into back-end development or Any developers willing to apply TypeScript on the back-end or Developers eager to learn how to develop performant, secure and production-ready REST APIs following best practices or Developers who want to learn how to deploy their application to the cloud (Amazon Web Services) or Developers who want to follow building a practical, real-world application from zero to production.

Enroll now: Develop RESTful Web Services using NestJS and MongoDB

Summary

Title: Develop RESTful Web Services using NestJS and MongoDB

Price: $54.99

Average Rating: 4.65

Number of Lectures: 62

Number of Published Lectures: 62

Number of Curriculum Items: 62

Number of Published Curriculum Objects: 62

Original Price: ₹7,900

Quality Status: approved

Status: Live

What You Will Learn

  • Design and develop RESTful web services
  • Using Nest CLI efficiently
  • Create CRUD. operations
  • Modules, controllers and injectables
  • Filters and Pipes
  • Validation
  • DTO or Data Transfer Objects
  • Asynchronous operations using async/await
  • Persisting data in MongoDB collections
  • Industry standard best practices
  • Connecting to MongoDB cloud based server
  • Deploying our application to Heroku server

Who Should Attend

  • Angular developers who want to apply their Angular/Typescript skills on the back end to create RESTful web services
  • 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

Target Audiences

  • Angular developers who want to apply their Angular/Typescript skills on the back end to create RESTful web services
  • 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

Nest (NestJS) is a framework for building efficient, scalable Node.js server-side applications. It uses progressive JavaScript, is built with and fully supports TypeScript (yet still enables developers to code in pure JavaScript) and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Reactive Programming).

Under the hood, Nest makes use of robust HTTP Server frameworks like Express (the default) and optionally can be configured to use Fastify as well!

Nest provides a level of abstraction above these common Node.js frameworks (Express/Fastify), but also exposes their APIs directly to the developer. This allows developers the freedom to use the myriad of third-party modules which are available for the underlying platform.

In recent years, thanks to Node.js, JavaScript has become the “lingua franca” of the web for both front and backend applications. This has given rise to awesome projects like Angular, React and Vue, which improve developer productivity and enable the creation of fast, testable, and extensible frontend applications. However, while plenty of superb libraries, helpers, and tools exist for Node (and server-side JavaScript), none of them effectively solve the main problem of – Architecture.

Nest provides an out-of-the-box application architecture which allows developers and teams to create highly testable, scalable, loosely coupled, and easily maintainable applications. The architecture is heavily inspired by Angular.

In this course I am going to guide you through the process of planning, developing and deploying a fully-featured RESTful web service using TypeScript+NestJS on Node platform.

Course Curriculum

Chapter 1: Introduction

Lecture 1: Course intro

Lecture 2: Introduction to RESTful services

Lecture 3: Introduction to Nest JS

Lecture 4: Software setup

Lecture 5: Course projects

Lecture 6: Creating our first Nest JS Application

Chapter 2: Controllers in detail

Lecture 1: Handling HTTP GET requests

Lecture 2: Handling HTTP POST requests

Lecture 3: Handling HTTP PUT requests

Lecture 4: Partial update using HTTP PATCH request

Lecture 5: Handling HTTP DELETE requests

Chapter 3: Providers in Nest JS

Lecture 1: Overview of providers

Lecture 2: Creating the ContactService injectable

Lecture 3: POST /contacts controller and service

Lecture 4: GET /contacts controller and service

Lecture 5: GET /contacts/:id controller and service

Lecture 6: ASSIGNMENT: Implement PUT, PATCH and DELETE handlers

Lecture 7: ASSIGNMENT SOLUTION

Chapter 4: Middleware

Lecture 1: Overview of Nest middlewares

Lecture 2: Class as middleware

Lecture 3: Function based and third party middlewares

Chapter 5: Dealing with exceptions

Lecture 1: Standard exceptions

Lecture 2: Custom exceptions

Lecture 3: Exception filters

Chapter 6: Pipes in Nest JS

Lecture 1: Overview of pipes and using built-in pipes

Lecture 2: Creating and using a custom pipe

Lecture 3: Using ValidationPipe and class-validator library

Chapter 7: Using Mongodb

Lecture 1: A quick intro to Mongodb

Lecture 2: Do you want to learn MongoDB before proceeding?

Lecture 3: Downloading and setting up Mongodb server on our local machine

Lecture 4: Getting familiar with basic Mongodb shell commands

Lecture 5: Creating a new Nest project with required dependencies

Lecture 6: Creating contacts module, controller and service

Lecture 7: Contact model and schema

Lecture 8: Adding a new contact via POST request

Lecture 9: Get all contacts via GET request with pagination

Lecture 10: Fetch a contact by id via GET request

Lecture 11: Update a document via PUT request

Lecture 12: Delete a document via DELETE request

Lecture 13: Partial update of a document via PATCH request

Lecture 14: Connecting our app to Mongodb Atlas (Cloud)

Chapter 8: Deploy to a cloud server (Heroku)

Lecture 1: Creating an account with Heroku

Lecture 2: Installing Heroku CLI

Lecture 3: Deploying our application to Heroku

Chapter 9: APPENDIX-A: Mongodb fundamentals

Lecture 1: Overview of Mongodb

Lecture 2: Installation

Lecture 3: Inserting documents

Lecture 4: Importing data

Lecture 5: Executing scripts

Lecture 6: save() v/s insert()

Lecture 7: Projection

Lecture 8: Selection

Lecture 9: More queries

Lecture 10: $and $or $in Operators

Lecture 11: $where operator

Lecture 12: Aggregation

Lecture 13: The mapReduce function

Lecture 14: Indexes

Lecture 15: Updating documents

Lecture 16: The upsert operation

Lecture 17: Updating multiple documents

Lecture 18: Removing documents

Instructors

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  • 4 stars: 7 votes
  • 5 stars: 20 votes

Frequently Asked Questions


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