Learn AI: the AI Upskilling course runs in cohorts, with live group calls alongside interactive lessons, challenges and projects. Team licenses available.

Learn AI: the AI Upskilling course runs in cohorts, with live group calls alongside interactive lessons, challenges and projects. Team licenses available.

The gap between “you need a library for this” and “the browser does this” keeps closing. A practical guide to auditing your dependencies and finding what the web platform can now handle for you.

How to deny Google Antigravity's agent access to your .env in the IDE and the CLI, how to verify it worked, and the settings around it that matter.

YouTube video by Jad Joubran

CSS text-fit property, background-clip border-area, Focusgroup, and more.

**Talk 1: Experimenting with Declarative Partial Updates - By Jad Joubran** In this live demo, Jad will share his experiments with the Declarative Partial Updates APIs and

How declarative partial updates stream HTML out of order with markers and templates, preserve app state without a framework, and lets us move to a native component model.

Why we chose Astro for teaching Content APIs and Web APIs in the CMD Amsterdam Web Design & Development minor.

Why we chose Astro for teaching Content APIs and Web APIs in the CMD Amsterdam Web Design & Development minor.

The briefest guidance for writing HTML.

From querySelector to Temporal — a look at how userland libraries shaped the native APIs we use every day.

From querySelector to Temporal — a look at how userland libraries shaped the native APIs we use every day.

SQL Tutorial is the easiest, most interactive way to learn & practice SQL online. Learn in an interactive environment. Understand how SQL works.

SQL Tutorial is the easiest, most interactive way to learn & practice SQL online. Learn in an interactive environment. Understand how SQL works.

Learn the Temporal API quickly if you already know Date. A practical cheatsheet covering Temporal.PlainDate, ZonedDateTime, Duration, and more.

A quick tip on how to prevent Claude Code from reading your .env file and protect your secrets.

Source of the book for important, historic, and useful web dev terms - frontenddogma/web-development-glossary

SQL Tutorial: Learn PostgreSQL (Postgres) and Drizzle ORM in an interactive environment.

YouTube video by Jad Joubran

YouTube video by Jad Joubran

Learn JavaScript Newsletter

YouTube video by Jad Joubran

Learn JavaScript for Universities: Empower your students with an interactive JavaScript course, tailored to your academic program.

The HTML select element can now be styled using HTML and CSS, without JavaScript!Codepen from @UnaKravets https://codepen.io/una/pen/MWMmYxbScreenshot from @...

YouTube video by Jad Joubran

YouTube video by Jad Joubran

YouTube video by Jad Joubran

Next course survey

YouTube video by Jad Joubran

YouTube video by Jad Joubran

Keynote Speaker Announcement: Jad Joubran at Frontend Festival 2025! We’re excited to welcome Jad Joubran, independent web performance consultant and educator, to the Frontend Festival stage on June ...

React Tutorial is the easiest, most interactive way to learn & practice modern React online. Learn in an interactive environment. Understand how React works not just how to build with React.

Gemini AI Web course | Learn JavaScript

Discover how Document Picture-in-Picture enhanced an online learning experience.