How does the input <html><> become <html></html>
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學(xué)無止境
As for understanding it: enter html directly and press tab to appear<html></html>
What editor are you using? Beginner’s advice vscode! Add tab
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
