Excel in NodeJS, MongoDB, and Express, and improve your JavaScript skills.
About This Video
In Detail
This course is split into 7 sections; section 1 is a fast-paced quick introduction to NodeJS and how you start using NodeJS. We …
Excel in NodeJS, MongoDB, and Express, and improve your JavaScript skills.
About This Video
In Detail
This course is split into 7 sections; section 1 is a fast-paced quick introduction to NodeJS and how you start using NodeJS. We discuss what NodeJS is and that it is not a programming language like JavaScript but an interpreter and environment for JavaScript.
Moving further with section 2, we explore the fundamentals of JavaScript and writing JavaScript code within the Node. It is loaded with examples about the basics of coding JavaScript . As Node uses JavaScript code, this section will provide a refresher and quick overview of JavaScript, and is designed to cover core JavaScript required for the upcoming sections and writing Node.
JavaScript asynchronous programming explains asynchrony in computer programming, refers to the occurrence of events independent of the main program flow and ways to deal with such events, and shows how to add callbacks that run once a stack is complete.
Each module in NodeJS has its own context and cannot interfere with other modules. Modules are like libraries that you can include in your application. Node.js has a set of built-in modules you can use without any further installation, such as http, fs, path, and url.
Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications. Explore how to set up a web application quickly with Express.
Who this book is for
To take this course, you will need to have some knowledge of Object-Oriented Programming, if not C#. Even if you do not have much exposure to the .NET development stack, this course is very beginner-friendly and chock-full of development tips.
This course is ideal for anyone who wants to learn more about NodeJS, and for JavaScript developers and web developers.
Chapter 1 : Introduction to NodeJS MongoDB Express Beginner to Intermediate JavaScript
Introduction to NodeJS MongoDB Express Beginner to Intermediate JavaScript
Chapter 2 : Introduction to Installation and Setup of Node
Section Introduction to Installation and Setup of Node
What is Node Setup Dev Environment
Visual Studio Code Terminal Ready
Create a Node File and Run It
What is Node and How it Works
NodeJS Resources
Working with NodeJS
NodeJS REPL
Common Node Examples
Node Process Object
Use Node Packages - NodeMon
Command Line and Console
Chapter 3 : JavaScript Fundamentals: Quick Review of JavaScript Coding
JavaScript Fundamentals: Quick Review of JavaScript Coding
Variables and Data Types
JavaScript Variables and Data Types
Arrays, Objects, Data Types
Introduction to JavaScript Functions
JavaScript Functions and Advanced Features
More Functions: Modern Functions Examples
JavaScript Closure Example
JavaScript Operators
More JavaScript Operators Examples
Conditions Truthy and Falsey
Ternary Operator
JavaScript Switch Statement
JavaScript Loop For Do While
JavaScript Objects
JavaScript Object Methods
JavaScript Array Introduction
JavaScript Update Array
JavaScript Delete and Add to an Array
Common JavaScript Array Methods
More JavaScript Array Methods
Array Method Update Array
JavaScript Empty Array Map Method
Array Iteration and Object Values
JavaScript Template Literals
JavaScript Math Method
JavaScript Date Method
JavaScript Asynchronous Callback Examples
JavaScript Node Timers Global
JavaScript Promises
JavaScript Try and Catch Debugging
JavaScript Async and Await
Chapter 4 : JavaScript Asynchronous programming
JavaScript Asynchronous programming
Callbacks Stack and Queue
Stack and Queue Examples
Callback example in JavaScript
Calls Event Loops Job Function
Event Loop Example Recursive Function
Job Queue Event Loop Function Execution
Call Stack Output Order Examples
JavaScript Promises
Node Process Object Terminal Input Output
Node Event EventEmitter
Set Up Node Events
Chapter 5 : Node Modules NPM
Node Modules NPM
Node Modules
Node Modules Types
Local Node Modules
Local Node Modules Exports Class
Core Modules HTTP Web Server Setup
Make a Folder Filesystem
Node Filesystem Examples
Update the Contents of a File
Delete Files Using the Filesystem
Rename Files Using Node
Filesystem Stats
Reading Files FS Module
File and Folder Paths
Node Package Package.json Fetch
Node Package Manager Module
Node Buffers
Errors Throw Try and Catch
Chapter 6 : Node Web Application with Express
Node Web Application with Express
Express Setup
Serving Files with Express Framework
Express Routing
Multiple CallBack Functions
Express Route Handler GET
Express Route POST
Express Route Update Delete
JSON Data POST Values
Output JSON URL Params
MiddleWare POST with bodyParser
Express Routes Router
Express Application Generator
Chapter 7 : MongoDB with Front-End Web Page Interaction Using Node and Express
MongoDB with Front-End Web Page Interaction Using Node and Express
Setup: Get Started with MongoDB
Create MongoDB in the Cloud
Connect and Create MongoDB
Create Collection of Data
WebPage App to Database Setup
WebPage AJAX to Endpoint
AJAX Post Setup to Database
AJAX GET Mongo Data
Dynamic Page Elements AJAX
Find Matches from MongoDB Get
Update MongoDB Data
Delete Remove Data from MongoDB with AJAX
More with MongoDB Documents and Coding