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New Oct 27, 2025
[Web dev for beginners] Node.js
Node.js is a program that lets us run JavaScript code outside browsers – which we can use for a variety of things....
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New Oct 26, 2025
[Web dev for beginners] Shells
A shell provides a text-based way of interacting with the operating system. In this chapter, we explore how shells work and why we need them for web development...
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New Oct 22, 2025
[Web dev for beginners] CSS layout: flexbox, grid, media queries and container queries
CSS provides a variety of services for web content: In the previous chapter, we used it to format content: to change colors, typefaces, etc. In this chapter, we will use it to lay out content: to pla...
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New Oct 10, 2025
[Web dev for beginners] CSS: Learn the essentials quickly
In the previous chapter, we used HTML to create unformatted content. In this chapter, we use CSS to configure the style of that content: We can change the color of the background, use various fon...
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New Sep 29, 2025
Taking SVG “screenshots” of HTML elements
I was looking for a way to create images (think screenshots) of CSS layouts that I can use in HTML, EPUB and PDF files. This blog post describes my solution – which produces SVG im...
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New Sep 26, 2025
CSS wish: inner breakpoints
In this blog post, I’d like to talk about CSS: I wish it supported inner breakpoints – breakpoints not for viewports or containers but for HTML elements inside viewports or containers....