







An overview of what makes modern CSS so awesome.
Modern CSS snippets. Every old hack, replaced.
Side-by-side comparisons of outdated CSS techniques and their modern native replacements. Grid, custom properties, nesting, container queries, and more.

Modern CSS snippets. Every old hack, replaced.
Side-by-side comparisons of outdated CSS techniques and their modern native replacements. Grid, custom properties, nesting, container queries, and more.

2022 CSS Updates | 12 Days of Web
Review (nearly) eleven exciting additions to CSS that became fully or nearly cross-browser in 2022!

The State of CSS 2020: Conclusion
The annual survey about the latest trends in CSS.

The CSS Selection - 2026 Edition - Project Wallace
The CSS Selection shows real-world CSS usage from over 100,000 websites and looks at the most important metrics.

State of JS 2020
The annual survey about the latest trends in the JavaScript ecosystem.

Glen Maddern: Internet Pro
Let me tell you about what CSS Modules is, and why it’s the future.
How it feels to learn JavaScript in 2017
(For those who haven’t read it, this is a response to How it feels to learn JavaScript in 2016. Unlike other responses it includes complete…
The Modern JavaScript Tutorial
Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.


Close to the metal: web design and the browser
Websites have evolved over the years, but in the name of evolution, there seems to be mistaken thinking that the process of building a website needs to get more complex, using Javascript frameworks and modern backend systems; when at the end of the day, browsers still only need static HTML content to interpret.
12 CSS features you can use today with no build step
Modern CSS features that replace Sass, PostCSS plugins and JavaScript hacks: nesting, :has(), container queries, subgrid and more, checked in September 2026.

State of the Art JavaScript in 2016
State of the Art JavaScript in 2016 So, you’re starting a brand new JavaScript front end project or overhauling an old one, and maybe you haven’t kept up with the breakneck pace of the ecosystem …

good-css
Strong opinions about modern CSS technique, borrowed from experts, for agents to know and reach for.

A brief history of JavaScript | Deno
In 30 years, JavaScript went from being a little scripting language to one of the world's most popular. Here are key moments to show how it has evolved and where it is headed.

7 CSS Tricks That Actually Have Good Browser Support