Learning JavaScript

Jumping into JavaScript

• Creating an HTML Page Using JavaScript

Using Data

• Using Primitive Data Types
• Using Special Characters

Working with Operators and Expressions

• Using Comparison Operators
• Using Arithmetic Operators
• Using Logical Operators

Controlling Flow

• Using Conditional Statements
• Using the Ternary Operator
• Using the switch Statement
• Using the break Statement
• Using Loops
• Using the continue Statement

Using Arrays

• Generating an HTML List from an Array
• Creating a Shallow Copy of an Array

Making and Using Objects

• Printing the Properties of an Object

Writing and Running Functions

• Using Pass By Reference
• Creating a Movie Picker App
• Creating a Bookstore App

Getting Oriented with Classes

• Overriding a Method
• Accessing the static Member of a Class

Making Things Happen with Events

• Setting an Event Listener
• Using Event Bubbling
• Firing a Built-in Event

Writing Asynchronous JavaScript

• Creating an Asynchronous User Interface
• Creating a Synchronous User Interface
• Creating an Asynchronous Function
• Creating a Promise Chain
• Creating a Promise

Programming the Browser

• Using the Navigator userAgent Property
• Using the getElementById() Method
• Using the querySelectorAll() Method
• Creating and Appending Element Nodes

Writing JSX

• Creating a React Component
• Performing Conditional Rendering Using the Logical && Operator
• Performing Conditional Rendering Using the Conditional Operator
• Performing Conditional Rendering Using the Element Variable

Building React Components

• Using State
• Using props in a Class Component
• Using Props in a Function Component
• Creating a Class Component

Using Data and Events in React

• Handling an Event in React
• Creating a Form in React

Getting an Overview of Vue

• Creating a Vue Component Using the Composition API
• Creating a Vue Component Using the Options API

Introducing Vue Components

• Using the setup Attribute

Making Vue Templates

• Creating a Custom Directive

Using Data and Reactivity

• Using Props in Vue

Responding to Events

• Handling Events in Vue

Getting Started with Svelte

• Creating a Svelte Component

Building with Components

• Creating a Svelte Counter Component
• Creating a Prop in Svelte
• Using Reactive Statements in Svelte

Designing Templates

• Performing Conditional Rendering in Svelte
• Creating a Loop in Svelte

Using Directives

• Creating Transition in Svelte

Using the Component Lifecycle

• Using the tick() Method

Advanced Svelte Reactivity

• Creating a Store in Svelte

Building from Scratch

Optimizing and Bundling

Testing Your JavaScript

Node.js Fundamentals

• Using the os Module
• Creating a Web Server in Node.js
• Creating ES Modules
• Creating CommonJS Modules

Streaming

• Working with a Stream in the Paused Mode
• Working with a Stream in the Flowing Mode
• Creating a Streaming Counter

Working with Buffers

• Creating a Buffer
• Iterating over a Buffer

Accessing the File System

• Reading Data from a File
• Writing Data to a File

Networking with Node

• Creating a Web Server that Returns Information about Each Server Request

Using Events

• Creating an Instance of EventEmitter
• Finding the Default Number of Listeners for an Emitter

Error Handling and Debugging

• Creating an Error Object and Displaying its Properties
• Handling an Exception

Accessing Databases

• Creating a Collection in MongoDB

Riding on the Express Train

• Creating an Express Application
• Handling Route Parameters in Express

Registration and Authentication