Back to JavaScript

Introduction & Setup

Learn JavaScript history, engines, and basic environment setup to write your first program.

1 week

Topics in this Chapter

1

History of JavaScript

Explore the origin and evolution of the JavaScript language from Netscape to modern ECMAScript.

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2

JavaScript Engines

Learn how engines like V8 and SpiderMonkey parse, compile, and execute JavaScript code.

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3

JavaScript Runtime Environment

Understand the difference between browser and Node.js runtime environments.

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4

Node.js Basics

A brief introduction to Node.js for running JavaScript outside the browser.

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5

First Program

Write and execute your first 'Hello, World!' program in JavaScript.

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6

Using the Console

Master the console object for debugging and logging information.

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