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JavaScript Basics

What JS is, how it works, and why it is needed. First steps in programming.

1

What is JavaScript? Engine and Runtime

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2

Integration: Script, Async, and Defer

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3

Syntax: Semicolons and "use strict"

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4

Variables: The Modern Approach

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5

8 Data Types: From Numbers to Symbols

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6

Interaction: Alert, Prompt, Confirm

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7

Type Conversion: The Magic of Casting

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8

Basic Math and Operators

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9

Memory Management: Garbage Collection

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10

Symbol Data Type: Uniqueness

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11

Global Object: globalThis

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12

How V8 Works: From Text to Lightning

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