Lesson 008 Updating Products - Free IT Course Platform

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01 – Introduction

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Lesson 001 Introduction

Lesson 002 What is Node.js

Lesson 004 Installing Node.js and Creating our First App

Lesson 005 Understanding the Role & Usage of Node.js

Lesson 006 Course Outline

Lesson 007 How To Get The Most Out Of The Course

Lesson 008 Working with the REPL vs Using Files

02 – Optional JavaScript – A Quick Refresher

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Lesson 001 Module Introduction

Lesson 002 JavaScript in a Nutshell

Lesson 003 Refreshing the Core Syntax

Lesson 004 let & const

Lesson 005 Understanding Arrow Functions

Lesson 006 Working with Objects, Properties & Methods

Lesson 007 Arrays & Array Methods

Lesson 008 Arrays, Objects & Reference Types

Lesson 009 Understanding Spread & Rest Operators

Lesson 010 Destructuring

Lesson 011 Async Code & Promises

Lesson 013 Wrap Up

03 – Understanding the Basics

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Lesson 001 Module Introduction

Lesson 002 How The Web Works

Lesson 003 Creating a Node Server

Lesson 004 The Node Lifecycle & Event Loop

Lesson 006 Understanding Requests

Lesson 007 Sending Responses

Lesson 009 Routing Requests

Lesson 010 Redirecting Requests

Lesson 011 Parsing Request Bodies

Lesson 012 Understanding Event Driven Code Execution

Lesson 013 Blocking and Non-Blocking Code

Lesson 014 Node.js – Looking Behind the Scenes

Lesson 015 Using the Node Modules System

Lesson 016 Wrap Up

04 – Improved Development Workflow and Debugging

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Lesson 001 Module Introduction

Lesson 002 Understanding NPM Scripts

Lesson 003 Installing 3rd Party Packages

Lesson 005 Using Nodemon for Autorestarts

Lesson 007 Understanding different Error Types

Lesson 008 Finding & Fixing Syntax Errors

Lesson 009 Dealing with Runtime Errors

Lesson 010 Logical Errors

Lesson 011 Using the Debugger

Lesson 012 Restarting the Debugger Automatically After Editing our App

Lesson 014 Changing Variables in the Debug Console

Lesson 015 Wrap Up

05 – Working with Express.js

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Lesson 001 Module Introduction

Lesson 002 What is Express.js

Lesson 003 Installing Express.js

Lesson 004 Adding Middleware

Lesson 005 How Middleware Works

Lesson 006 Express.js – Looking Behind the Scenes

Lesson 007 Handling Different Routes

Lesson 008 Parsing Incoming Requests

Lesson 009 Limiting Middleware Execution to POST Requests

Lesson 010 Using Express Router

Lesson 011 Adding a 404 Error Page

Lesson 012 Filtering Paths

Lesson 013 Creating HTML Pages

Lesson 014 Serving HTML Pages

Lesson 015 Returning a 404 Page

Lesson 017 Using a Helper Function for Navigation

Lesson 018 Styling our Pages

Lesson 019 Serving Files Statically

Lesson 020 Wrap Up

06 – Working with Dynamic Content & Adding Templating Engines

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Lesson 001 Module Introduction

Lesson 002 Sharing Data Across Requests & Users

Lesson 003 Templating Engines – An Overview

Lesson 004 Installing & Implementing Pug

Lesson 005 Outputting Dynamic Content

Lesson 007 Converting HTML Files to Pug

Lesson 008 Adding a Layout

Lesson 009 Finishing the Pug Template

Lesson 011 Working with Handlebars

Lesson 012 Converting our Project to Handlebars

Lesson 013 Adding the Layout to Handlebars

Lesson 014 Working with EJS

Lesson 015 Working on the Layout with Partials

Lesson 016 Wrap Up

Lesson 017 [OPTIONAL] Assignment Solution

07 – The Model View Controller (MVC)

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Lesson 001 Module Introduction

Lesson 002 What is the MVC

Lesson 003 Adding Controllers

Lesson 004 Finishing the Controllers

Lesson 005 Adding a Product Model

Lesson 006 Storing Data in Files Via the Model

Lesson 007 Fetching Data from Files Via the Model

Lesson 008 Refactoring the File Storage Code

Lesson 009 Wrap Up

08 – Optional Enhancing the App

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Lesson 001 Module Introduction

Lesson 002 Creating the Shop Structure

Lesson 003 Working on the Navigation

Lesson 004 Registering the Routes

Lesson 005 Storing Product Data

Lesson 006 Displaying Product Data

Lesson 007 Editing & Deleting Products

Lesson 008 Adding Another Item

09 – Dynamic Routes & Advanced Models

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Lesson 001 Module Introduction

Lesson 002 Preparations

Lesson 004 Adding the Product ID to the Path

Lesson 005 Extracting Dynamic Params

Lesson 006 Loading Product Detail Data

Lesson 007 Rendering the Product Detail View

Lesson 008 Passing Data with POST Requests

Lesson 009 Adding a Cart Model

Lesson 010 Using Query Params

Lesson 011 Pre-Populating the Edit Product Page with Data

Lesson 012 Linking to the Edit Page

Lesson 013 Editing the Product Data

Lesson 014 Adding the Product-Delete Functionality

Lesson 015 Deleting Cart Items

Lesson 016 Displaying Cart Items on the Cart Page

Lesson 017 Deleting Cart Items

Lesson 018 Fixing a Delete Product Bug

Lesson 019 Wrap Up

10 – SQL Introduction

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Lesson 001 Module Introduction

Lesson 002 Choosing a Database

Lesson 003 NoSQL Introduction

Lesson 004 Comparing SQL and NoSQL

Lesson 005 Setting Up MySQL

Lesson 006 Connecting our App to the SQL Database

Lesson 007 Basic SQL & Creating a Table

Lesson 008 Retrieving Data

Lesson 009 Fetching Products

Lesson 010 Fetching Products – Time to Practice

Lesson 011 Inserting Data Into the Database

Lesson 012 Fetching a Single Product with the where Condition

Lesson 013 Wrap Up

11 – Understanding Sequelize

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Lesson 001 Module Introduction

Lesson 002 What is Sequelize

Lesson 003 Connecting to the Database

Lesson 004 Defining a Model

Lesson 005 Syncing JS Definitions to the Database

Lesson 006 Inserting Data & Creating a Product

Lesson 008 Retrieving Data & Finding Products

Lesson 009 Getting a Single Product with the where Condition

Lesson 010 Fetching Admin Products

Lesson 011 Updating Products

Lesson 012 Deleting Products

Lesson 013 Creating a User Model

Lesson 014 Adding a One-To-Many Relationship

Lesson 015 Creating & Managing a Dummy User

Lesson 016 Using Magic Association Methods

Lesson 017 Fetching Related Products

Lesson 018 One-To-Many & Many-To-Many Relations

Lesson 019 Creating & Fetching a Cart

Lesson 020 Adding New Products to the Cart

Lesson 021 Adding Existing Products & Retrieving Cart Items

Lesson 022 Deleting Related Items & Deleting Cart Products

Lesson 023 Adding an Order Model

Lesson 024 Storing Cartitems as Orderitems

Lesson 025 Resetting the Cart & Fetching and Outputting Orders

Lesson 026 Wrap Up

12 – Working with NoSQL & Using MongoDB

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Lesson 001 Module Introduction

Lesson 002 What is MongoDB

Lesson 003 Relations in NoSQL

Lesson 004 Setting Up MongoDB

Lesson 005 Installing the MongoDB Driver

Lesson 006 Creating the Database Connection

Lesson 007 Finishing the Database Connection

Lesson 008 Using the Database Connection

Lesson 009 Creating Products

Lesson 010 Understanding the MongoDB Compass

Lesson 011 Fetching All Products

Lesson 012 Fetching a Single Product

Lesson 013 Making the Edit & Delete Buttons Work Again

Lesson 014 Working on the Product Model to Edit our Product

Lesson 015 Finishing the Update Product Code

Lesson 016 One Note About Updating Products

Lesson 017 Deleting Products

Lesson 018 Fixing the Add Product Functionality

Lesson 019 Creating New Users

Lesson 020 Storing the User in our Database

Lesson 021 Working on Cart Items & Orders

Lesson 022 Adding the Add to Cart Functionality

Lesson 023 Storing Multiple Products in the Cart

Lesson 024 Displaying the Cart Items

Lesson 025 Fixing a Bug

Lesson 026 Deleting Cart Items

Lesson 027 Adding an Order

Lesson 028 Adding Relational Order Data

Lesson 029 Getting Orders

Lesson 030 Removing Deleted Items From the Cart

Lesson 031 Wrap Up

13 – Working with Mongoose

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Lesson 001 Module Introduction

Lesson 002 What is Mongoose

Lesson 003 Connecting to the MongoDB Server with Mongoose

Lesson 004 Creating the Product Schema

Lesson 005 Saving Data Through Mongoose

Lesson 006 Fetching All Products

Lesson 007 Fetching a Single Product

Lesson 008 Updating Products

Lesson 009 Deleting Products

Lesson 010 Adding and Using a User Model

Lesson 011 Using Relations in Mongoose

Lesson 012 One Important Thing About Fetching Relations

Lesson 013 Working on the Shopping Cart

Lesson 014 Loading the Cart

Lesson 015 Deleting Cart Items

Lesson 016 Creating & Getting Orders

Lesson 017 Storing All Order Related Data

Lesson 018 Clearing the Cart After Storing an Order

Lesson 019 Getting & Displaying the Orders

Lesson 020 Wrap Up

14 – Sessions & Cookies

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Lesson 001 Module Introduction

Lesson 002 What is a Cookie

Lesson 003 The Current Project Status

Lesson 004 Optional Creating the Login Form

Lesson 005 Adding the Request Driven Login Solution

Lesson 006 Setting a Cookie

Lesson 007 Manipulating Cookies

Lesson 008 Configuring Cookies

Lesson 009 What is a Session

Lesson 010 Initializing the Session Middleware

Lesson 011 Using the Session Middleware

Lesson 012 Using MongoDB to Store Sessions

Lesson 013 Sessions & Cookies – A Short Summary

Lesson 014 Deleting a Cookie

Lesson 015 Fixing Some Minor Bugs

Lesson 016 Making Add to Cart Work Again

Lesson 017 Two Tiny Improvements

Lesson 018 Wrap Up

15 – Adding Authentication

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Lesson 001 Module Introduction

Lesson 002 What is Authentication

Lesson 003 How is Authentication Implemented

Lesson 004 Our Updated Project Status

Lesson 005 Implementing an Authentication Flow

Lesson 006 Encrypting Passwords

Lesson 007 Adding a Tiny Code Improvement

Lesson 008 Adding the Signin Functionality

Lesson 009 Working on Route Protection

Lesson 010 Using Middleware to Protect Routes

Lesson 011 Understanding CSRF Attacks

Lesson 012 Using a CSRF Token

Lesson 013 Adding CSRF Protection

Lesson 015 Fixing the Order Button

Lesson 016 Providing User Feedback

Lesson 017 Optional Styling Error Messages

Lesson 018 Finishing the Flash Messages

Lesson 019 Adding Additional Flash Messages

Lesson 020 Wrap Up

16 – Sending Emails

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Lesson 001 Module Introduction

Lesson 002 How Does Sending Emails Work

Lesson 003 Using SendGrid

Lesson 004 Using Nodemailer to Send an Email

Lesson 005 Potential Limitation for Large Scale Apps

17 – Advanced Authentication

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Lesson 001 Module Introduction

Lesson 002 Resetting Passwords

Lesson 003 Implementing the Token Logic

Lesson 004 Creating the Token

Lesson 005 Creating the Reset Password Form

Lesson 006 Adding Logic to Update the Password

Lesson 007 Why we Need Authorization

Lesson 008 Adding Authorization

Lesson 009 Adding Protection to Post Actions

Lesson 010 Why Editing Fails

Lesson 011 Wrap Up

18 – Understanding Validation

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Lesson 001 Module Introduction

Lesson 002 Why Should We Use Validation

Lesson 003 How to Validate Input

Lesson 004 Setup & Basic Validation

Lesson 005 Using Validation Error Messages

Lesson 006 Built-In & Custom Validators

Lesson 007 More Validators

Lesson 008 Checking For Field Equality

Lesson 009 Adding Async Validation

Lesson 010 Keeping User Input

Lesson 011 Adding Conditional CSS Classes

Lesson 012 Adding Validation to Login

Lesson 013 Sanitizing Data

Lesson 014 Validating Product Addition

Lesson 015 Validating Product Editing

Lesson 016 Wrap Up

19 – Error Handling

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Lesson 001 Module Introduction

Lesson 002 Types of Errors & Error Handling

Lesson 003 Analyzing the Error Handling in the Current Project

Lesson 004 Errors – Some Theory

Lesson 005 Throwing Errors in Code

Lesson 006 Returning Error Pages

Lesson 007 Using the Express.js Error Handling Middleware

Lesson 008 Updating the App

Lesson 009 Using the Error Handling Middleware Correctly

Lesson 010 Status Codes

Lesson 012 Wrap Up

20 – File Upload & Download

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Lesson 001 Module Introduction

Lesson 002 Adding a File Picker to the Frontend

Lesson 003 Handling Multipart Form Data

Lesson 004 Handling File Uploads with Multer

Lesson 005 Configuring Multer to Adjust Filename & Filepath

Lesson 006 Filtering Files by Mimetype

Lesson 007 Storing File Data in the Database

Lesson 009 Serving Images Statically

Lesson 010 Downloading Files with Authentication

Lesson 011 Setting File Type Headers

Lesson 012 Restricting File Access

Lesson 013 Streaming Data vs Preloading Data

Lesson 014 Using PDFKit for .pdf Generation

Lesson 015 Generating .pdf Files with Order Data

Lesson 016 Deleting Files

Lesson 017 Fixing Invoice Links

Lesson 018 Wrap Up

21 – Adding Pagination

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Lesson 001 Module Introduction

Lesson 002 Adding Pagination Links

Lesson 003 Retrieving a Chunk of Data

Lesson 005 Preparing Pagination Data on the Server

Lesson 006 Adding Dynamic Pagination Buttons

Lesson 007 Re-Using the Pagination Logic & Controls

Lesson 008 Wrap Up

22 – Understanding Async Requests

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Lesson 001 Module Introduction

Lesson 002 What are Async Requests

Lesson 003 Adding Client Side JS Code

Lesson 005 Sending & Handling Background Requests

Lesson 006 Manipulating the DOM

23 – Adding Payments

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Lesson 001 Module Introduction

Lesson 002 How Payments Work

Lesson 003 Adding a Checkout Page

Lesson 004 Using Stripe in Your App

24 – Working with REST APIs – The Basics

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Lesson 001 Module Introduction

Lesson 002 What are REST APIs and why do we use Them

Lesson 003 Accessing Data with REST APIs

Lesson 004 Understanding Routing & HTTP Methods

Lesson 005 REST APIs – The Core Principles

Lesson 006 Creating our REST API Project & Implementing the Route Setup

Lesson 007 Sending Requests & Responses and Working with Postman

Lesson 008 REST APIs, Clients & CORS Errors

Lesson 009 Sending POST Requests

Lesson 010 Wrap Up

25 – Working with REST APIs – The Practical Application

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Lesson 001 Module Introduction

Lesson 002 REST APIs & The Rest Of The Course

Lesson 003 Understanding the Frontend Setup

Lesson 004 Planning the API

Lesson 005 Fetching Lists of Posts

Lesson 006 Adding a Create Post Endpoint

Lesson 007 Adding Server Side Validation

Lesson 008 Setting Up a Post Model

Lesson 009 Storing Posts in the Database

Lesson 010 Static Images & Error Handling

Lesson 011 Fetching a Single Post

Lesson 013 Uploading Images

Lesson 014 Updating Posts

Lesson 015 Deleting Posts

Lesson 016 Adding Pagination

Lesson 017 Adding a User Model

Lesson 018 Adding User Signup Validation

Lesson 019 Signing Users Up

Lesson 020 How Does Authentication Work

Lesson 021 Starting with User Login

Lesson 022 Logging In & Creating JSON Web Tokens (JWTs)

Lesson 023 Using & Validating the Token

Lesson 024 Adding Auth Middleware to All Routes

Lesson 025 Connecting Posts & Users

Lesson 026 Adding Authorization Checks

Lesson 027 Clearing Post-User Relations

Lesson 028 Wrap Up

26 – Understanding Async Await in Node.js

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Lesson 001 Module Introduction

Lesson 002 What is Async Await All About

Lesson 003 Transforming Then Catch to Async Await

Lesson 004 Top-level await

Lesson 006 Wrap Up

27 – Understanding Websockets & Socket.io

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Lesson 001 Module Introduction

Lesson 002 What Are Websockets & Why Would You Use Them

Lesson 003 Websocket Solutions – An Overview

Lesson 004 Setting Up Socket.io on the Server

Lesson 005 Establishing a Connection From the Client

Lesson 006 Identifying Realtime Potential

Lesson 007 Sharing the IO Instance Across Files

Lesson 008 Synchronizing POST Additions

Lesson 009 Fixing a Bug – The Missing Username

Lesson 010 Updating Posts On All Connected Clients

Lesson 011 Sorting Correctly

Lesson 012 Deleting Posts Across Clients

Lesson 013 Wrap Up

28 – Working with GraphQL

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Lesson 001 Module Introduction

Lesson 002 What is GraphQL

Lesson 003 Understanding the Setup & Writing our First Query

Lesson 004 Defining a Mutation Schema

Lesson 005 Adding a Mutation Resolver & GraphiQL

Lesson 006 Adding Input Validation

Lesson 007 Handling Errors

Lesson 008 Connecting the Frontend to the GraphQL API

Lesson 009 Adding a Login Query & a Resolver

Lesson 010 Adding Login Functionality

Lesson 011 Adding a Create Post Mutation

Lesson 012 Extracting User Data From the Auth Token

Lesson 013 Sending the Create Post Query

Lesson 014 Fixing a Bug & Adding New Posts Correctly

Lesson 015 Adding a Get Post Query & Resolver

Lesson 016 Sending Create Post and Get Post Queries

Lesson 017 Adding Pagination

Lesson 018 Uploading Images

Lesson 020 Viewing a Single Post

Lesson 021 Updating Posts

Lesson 022 Deleting Posts

Lesson 024 Managing the User Status

Lesson 025 Using Variables

Lesson 026 Fixing a Pagination Bug

Lesson 027 Wrap Up

29 – Deploying our App

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Lesson 001 Module Introduction

Lesson 002 Deploying Different Kinds of Apps

Lesson 003 Deployment Preparations

Lesson 004 Using Environment Variables

Lesson 005 Using Production API Keys

Lesson 006 Setting Secure Response Headers with Helmet

Lesson 007 Compressing Assets

Lesson 008 Setting Up Request Logging

Lesson 010 Setting Up a SSL Server

Lesson 011 Using a Hosting Provider

Lesson 012 Understanding the Project & the Git Setup

Lesson 013 A Deployment Example with Heroku

Lesson 015 Deploying APIs

30 – Testing Node.js Applications

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Lesson 001 Module Introduction

Lesson 002 What is Testing

Lesson 003 Why & How

Lesson 004 Setup and Writing a First Test

Lesson 005 Testing the Auth Middleware

Lesson 006 Organizing Multiple Tests

Lesson 007 What Not To Test!

Lesson 008 Using Stubs

Lesson 009 Testing Controllers

Lesson 010 Testing Asynchronous Code

Lesson 011 Setting up a Testing Database

Lesson 012 Testing Code With An Active Database

Lesson 013 Cleaning Up

Lesson 014 Hooks

Lesson 015 Testing Code That Requires Authentication

Lesson 016 Wrap Up & Mastering Tests

31 – Node.js as a Build Tool & Using npm

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Lesson 001 Module Introduction

Lesson 002 npm & Node.js

Lesson 003 Using npm

Lesson 005 What is a Build Tool

Lesson 006 Using Node.js in Build Processes

32 – Modern JavaScript & NodeJS

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Lesson 001 Module Introduction

Lesson 002 What is this Module About

Lesson 003 Working with ES Modules & Node

Lesson 004 More on ES Modules

Lesson 005 Node Core Modules & Promises

33 – NodeJS & TypeScript

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Lesson 001 Module Introduction

Lesson 002 TypeScript What & Why

Lesson 003 TypeScript Setup

Lesson 004 Assigning Types

Lesson 005 Type Inference & Type Casting

Lesson 006 Configuring TypeScript

Lesson 007 Working with Union Types

Lesson 008 Using Object & Array Types

Lesson 009 Working with Type Aliases & Interfaces

Lesson 010 Understanding Generics

Lesson 011 A First Summary

Lesson 012 Node & TypeScript Setup

Lesson 013 Getting Started with Node and TypeScript

Lesson 014 Writing TypeScript Express.js Code

Lesson 015 Adding REST Routes with TypeScript

Lesson 016 Finishing the REST Routes

Lesson 017 Testing the API

Lesson 018 Using Type Casting

Lesson 019 Moving to a Better Project Structure

Lesson 020 Wrap Up

34 – An Introduction to Deno

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Lesson 001 Module Introduction

Lesson 002 What is Deno

Lesson 003 Why Deno

Lesson 004 Deno Setup

Lesson 005 Writing First Deno Code

Lesson 006 The Deno Runtime (Namespace) API

Lesson 007 Using the Runtime API

Lesson 008 Working with Deno Permissions

Lesson 009 Repeating the Example with Node

Lesson 010 How Deno Features Are Organized

Lesson 011 Using the Standard Library

Lesson 012 Creating a Webserver

Lesson 013 Using the Oak Framework with Deno

Lesson 015 An Example Node REST API

Lesson 016 Re-building the REST API with Deno

Lesson 017 Should You Switch From Node to Deno

35 – Deno, CRUD & Databases (MongoDB)

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Lesson 001 Module Introduction

Lesson 002 App Setup

Lesson 003 Handling CORS Errors

Lesson 004 Connecting Deno to MongoDB

Lesson 005 Using the MongoDB Client Module

Lesson 006 Finishing the Deno MongoDB CRUD Operations

Lesson 007 Wrap Up

36 – Roundup

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Lesson 001 Course Roundup

NodeJS – The Complete Guide (MVC, REST APIs, GraphQL, Deno)

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