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Interactive Web Components Are Easier Than You Think

25.3.2021
In my last article, we saw that web components aren’t as scary as they seem. We looked at a super simple setup and made a zombie dating service profile, complete with a custom <zombie-profile> element. We reused the element … The post Interactive Web Components Are Easier Than...

Takes on State

24.3.2021
React is actually a bit of an outlier with state management. While it has first-class tools like useState and Context, you’re more own your own for reactive global state. Here’s David Ceddia with “React State Management Libraries and How … The post Takes on State appeared...

VS Code node:console Fix

23.3.2021
I’ve been using Microsoft’s Visual Studio Code text editor for years with great success. The app has always been stable, flexible, and the best compliment I can give it: an afterthought. Recently, however, every time I added a console.log to a JavaScript file, VS Code would add import...

Use Logpoints!

22.3.2021
There’s sometimes a tribal attitude about how web developers should be debugging their code and solving problems. There’s the console.log loyalists, then there’s the debugger/breakpoint maximalists. I worked on the Firefox DevTools debugger for years and I can tell you...

Did You Know About the :has CSS Selector?

17.3.2021
File this under stuff you don’t need to know just yet, but I think the :has CSS selector is going to have a big impact on how we write CSS in the future. In fact, if it ever ships in … The post Did You Know About the :has CSS Selector? appeared first on CSS-Tricks. You can support...

Long Hover

16.3.2021
I had a very embarrassing CSS moment the other day. I was working on the front-end code of a design that had a narrow sidebar of icons. There isn’t enough room there to show text of what the icons are, … The post Long Hover appeared first on CSS-Tricks. You can support CSS-Tricks...

Awesome Git Aliases

15.3.2021
Git is an amazingly powerful tool. It can keep track of all the code you write, let you organize your work into different branches, help you seamlessly work with other developers, and even let you time travel and make changes. But wouldn’t it be awesome if Git could do more? What if you could...

Table of Contents with IntersectionObserver

11.3.2021
If you have a table of contents on a long-scrolling page, thanks to, say, position: fixed; or position: sticky;, the IntersectionObserver API in JavaScript is the perfect companion to highlight items in the table of contents when corresponding content … The post Table of Contents with...

Too Many SVGs Clogging Up Your Markup? Try `use`.

10.3.2021
Recently, I had to make a web page displaying a bunch of SVG graphs for an analytics dashboard. I used a bunch of <rect>, <line> and <text> elements on each graph to visualize certain metrics. This works and renders … The post Too Many SVGs Clogging Up Your Markup?...

Exploring @property and its Animating Powers

4.3.2021
Uh, what’s @property? It’s a new CSS feature! It gives you superpowers. No joke, there is stuff that @property can do that unlocks things in CSS we’ve never been able to do before. While everything about @property is exciting, … The post Exploring @property and its Animating Powers appeared...

How to Animate the Details Element

2.3.2021
Here’s a nice simple demo from Moritz Gießmann on animating the triangle of a <details> element, which is the affordance that tells people this thing can be opened. Animating it, then is another kind of affordance that tells people … The post How to Animate the Details Element...

How to Map Mouse Position in CSS

1.3.2021
Let’s look at how to get the user’s mouse position and map it into CSS custom properties: --positionX and --positionY. We could do this in JavaScript. If we did, we could do things like make make an element … The post How to Map Mouse Position in CSS appeared first on CSS-Tricks. You...

CSS Border Font

28.2.2021
Every letter in this “font” by Davor Suljic is a single div and drawn only with border. That means employing some trickery like border-radius with exotic syntax like border-radius: 100% 100% 0 0 / 37.5% 37.5% 0 0; which … The post CSS Border Font appeared first...

To the brain, reading computer code is not the same as reading language

22.2.2021
One of the things I do when teaching beginning front-end development is ask students to describe what it’s like to read HTML. I give them pretty basic markup for a long-form article, and ask them to read it twice: first … The post To the brain, reading computer code is not the same...

Take-Two Goes After Reverse-Engineered Grand Theft Auto Code

22.2.2021
Last week we shared the good news that the source code for Grand Theft Autos III & Vice City had been reverse-engineered, allowing folks to port the games and come up with cool new mods. Now, we bring you the predictable news that publisher Take-Two Interactive are not happy.Read more

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