Display Array Data on HTML: A Simple Tutorial

Опубликовано: 24 Март 2026
на канале: The Code Zone Skool
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Dive into the world of JavaScript with this engaging tutorial by Rob from PreCodeCamp.com. In this video, you'll learn how to display array data on an HTML page, perfect for beginners eager to understand DOM manipulation. Rob takes you through a clear, step-by-step guide, starting from setting up your Visual Studio Code environment to looping through an array and dynamically displaying data on your webpage.

This tutorial introduces the concept of DOM interaction and demonstrates how to use a simple for loop to iterate through an array of names. You'll learn to link your JavaScript file to your HTML document, utilize the Live Server extension for real-time updates, and replace inner HTML content to display data to users.

Join Rob in this quick demo and enhance your coding skills with practical examples. Don't forget to like, comment, and subscribe for more tutorials, and join the PreCodeCamp community to continue learning with live coaching and support.

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Happy coding!

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CHAPTERS:
0:00 - Intro
0:36 - Setting Up Our Files
1:34 - Linking Our JavaScript File
2:29 - Utilizing Live Server
2:59 - Our First Problem
4:04 - Our Second Problem
6:37 - Refactoring Our Code to Work with the DOM
11:27 - Wrapping Up
11:48 - Outro