An interactive, browser-based tutorial for teaching web development fundamentals and SQL database querying. Students can learn HTML structure, CSS styling, and SQL queries all in one place, with live ...

A lightweight JavaScript library that transforms static SQL code blocks into interactive, browser-based SQL execution environments using DuckDB WASM. The initQueries configuration allows you to ...

Love it or loathe it, JSX has made a big impact on front-end engineering. Here's a code-first intro to the HTML-based JavaScript templating language. JSX is a way to write HTML inside of JavaScript, ...

Learn HTML, CSS, and JavaScript in simple terms with this beginner-friendly guide for 2026. Understand how these three core web technologies work together to build modern websites and create a strong ...