Explained Simply β open a folder, search like a pro, supercharge with extensions
Already installed VS Code from Episode 11? Skip to Step 3.
Visual Studio Code (VS Code) is free, works on Mac, Windows, and Linux, and is the default choice for learning web development and beyond.
Go to code.visualstudio.com, download for your system, drag to Applications (Mac) or run the installer (Windows). Thatβs it.
Free forever Β· no account required to start
Real developers work inside a folder, not loose files
in Downloads.
- File β Open Folder β pick or create
- βO (Mac) or CtrlO (Windows)
- folder name: my-portfolio.
Scattered Β· hard to find things
Everything visible in Explorer
One folder = one project Β· trust the folder if VS Code asks
Hover the top of the file tree for New File and
New Folder icons β or right-click. The file extension
(.css, .html) tells VS Code how to color
your code.
Quick Open finds a file by name. Search in files finds text inside every file. Most beginners mix them up β you wonβt after this.
Type part of a filename β fuzzy match
ββ§P (Mac) or CtrlShiftP (Windows) opens a magic search bar for actions β format, themes, extensions, and more.
Canβt find a menu item? Palette it.
Click the puzzle icon or press ββ§X. Search β Install β use. Start with these three.
index.html β Open with Live Server
Preview HTML with auto-refresh
Tidy messy code on save
Clear file icons in Explorer
Stick to high download counts Β· same puzzle icon in Cursor
Work through this checklist on your machine. Each step uses something from this lesson.
practice-vscode on Desktopindex.html, style.css, folder
images/
style.css
<h1>
index.html
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>Practice</title>
<link rel="stylesheet" href="style.css" />
</head>
<body>
<h1>Hello from VS Code</h1>
</body>
</html>
Quick Open β find a file
Search text in all files
Command Palette β any action
Save file
Extensions Marketplace
Windows: use Ctrl instead of β
Same layout, same shortcuts, same puzzle icon. Everything here applies.
Pick extensions with millions of downloads and known publishers. Skip vague βfree coinsβ add-ons.
Live Server is convenience.
Missed the IDE intro? What Is an IDE? covers text editors vs IDEs in depth.
Open a folder, learn two search shortcuts, install Live Server β that is the daily VS Code workflow in a nutshell.
1. Starting a multi-file project β what do you open first?
2. You remember a file named something like βnavbarβ. Best shortcut?
3. Find every occurrence of βTODOβ across all project files?
4. Extensions are best described asβ¦