Here's a #CSS study list, 100+ features to checkout from the past ~5 years. There're surprises in here for even the most knowledgeable front-end developer! nerdy.dev/cascading-se...

Margin? Border? Padding? Content? 💅 The CSS box model is the foundation of layout, and MDN’s interactive exercises help you truly understand how it all fits together. 💡 Practice live in your browser developer.mozilla.org/en-US/docs/...

How the App Store Helped Kill My Startup, and Why That Should Matter to You mariabettina.substack.com/p/how-the-ap... "We had to create TikToks just to teach users how to save our web app to their home screen. And even that confused people, largely because Apple designed it to be confusing."

damn.

#CSS #Masonry layout is almost here, and we want your help and feedback to finish it! developer.chrome.com/blog/masonry...

Exciting news! The Web Install API dev trial is live! To find out more, aka.ms/webinstall With Web Install you'll be able to take control of the acquisition funnel for your web applications. We want to hear all your feedback once you try it! github.com/MicrosoftEdg...

Happy Unpacked day!

It’s the last day to take the State of CSS survey!!! survey.devographics.com/en-US/survey... If you write CSS, please do! The information has real impact. #css #webdev

If you would like to see everything that's wrong with frontend, all in one place, you can't do better than to take webpagetest.org for a spin and trace some AI chatbots.

If you want to learn more about Declarative Web Push or Web Push in general, my colleague Brady put out a great video: developer.apple.com/videos/play/...

Awesome to see this post on rethinking web permissions and the ongoing work on PEPC: developer.chrome.com/blog/rethink...

You also need the device posture API to do cool stuff with foldables. These two APIs work great together and can make your web sites shine and bend. 😜 developer.chrome.com/blog/foldabl...

And a very fun @primavera-sound.bsky.social in beautiful Barcelona to end a great week.

Hung out with @tomayac.com and @christianliebel.com in A Coruña last week.

Just saw the new `Liquid Glass` design language from Apple. Interestingly, I think it is a good opportunity to remind web folks of this explainer that can bring this type of materials to web apps: github.com/MicrosoftEdg... Thumbs up if you approve 😉

been all of last week in Spain, the first half for a great @webengineshackfest.org in A Coruña where I met lovely Igalians and the end of the week in Barcelona for @primavera-sound.bsky.social

🚨 Calling all web experts! 🚨 The 2025 Web Almanac is still open for contributors! Know someone perfect for it? Mention them here and help us reach the right folks. 🙌 📢 Please help us spread the word! 🔗 Learn more: github.com/HTTPArchive/...

I'm not a UX designer, but I am sure macOS putting the Erase option next to the Eject one is probably not the best idea.

Tomorrow is W3C Breakouts Day - We'll be be leading a discussion about collective funding, governance and prioritization of web engine projects... You can join online. www.w3.org/events/meeti...

how is the copy dialog still from... Windows 7?!

HTML event handlers are those onxxx attributes and properties many of us are used to, but do you know how they actually work? If you're writing custom elements and would like them to have such event handlers, what would you have to do? #webdev #html #javascript #webcomponents

Just noticed using my laptop that Edge provides a way to upload (open) content from a mobile phone. This makes so much sense! 😀

"Sticky activation (or 'sticky user activation') is a window state that indicates a user has pressed a button, moved a mouse, used a menu, or performed some other user interaction." Don't you dare sticky activate me.

console.log('Hola, mundo!');