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A Web Component with Different HTML for Desktop and Mobile
16.1.2020
Christian Schaefer has a great big write-up about dealing with web advertisements. The whole thing is interesting, first documenting all the challenges that ads present, and then presenting modern solutions to each of them.
One code snippet that caught my eye was a simple way to design a component...
The Deal with the Section Element
15.1.2020
Two articles published the exact same day:
Bruce Lawson on Smashing Magazine: Why You Should Choose HTML5 <article> Over <section>
Adam Laki on Pine: The Difference Between <section> and <div> Element
They are comparing slightly different things, but they both...
Debunking the Myth: Accessibility and React
15.1.2020
I find it notable when the blog of a major accessibility-focused company like Deque publishes an article called Debunking the Myth: Accessibility and React. Mark Steadman is essentially saying if a site has bad accessibility, it ain't React... it's you. The tools are there to achieve good...
How many CSS properties are there?
15.1.2020
Tomasz Łakomy posted a joke tweet about naming all the CSS attributes and Tejas Kumar replied with a joke answer, going as far as making an npm module. You can even run a terminal command to see them:
npx get-all-css-properties
You'll get 259 of them. The source code uses the website quackit.com...
Business Dad
15.1.2020
Congrats to Chris Enns, our podcast editor on ShopTalk and CodePen Radio, for landing a really cool new podcast to edit: Business Dad. It's Alexis Ohanian, the co-founder of Reddit, talking to dads. The first episode is with Hasan Minhaj(!)
Speaking of podcasting, Dave wrote up his thoughts...
A Trick That Makes Drawing SVG Lines Way Easier
14.1.2020
When drawing lines with SVG, you often have a <path> element with a stroke. You set a stroke-dasharray that is as long as the path itself, as well as a stroke-offset that extends so far that you that it's initially hidden. Then you animate the stroke-offset back to 0 so you can watch...
In Defence of “Serverless” —the term
14.1.2020
Ben Ellerby:
For now Serverless, to me at least, manages to do a hard job, defining the borders of a very fluid and complex space of possible solutions in which we can build next-generation architectures. It would help if there was not a framework of the same name, it would help if people didn’t...
Netlify High-Fives
14.1.2020
We've got Netlify as a sponsor around here again this year, which is just fantastic. Big fan. Our own Sarah Drasner is Head of DX (Developer Experience) over there, if you hadn't heard. And if you haven't heard of Netlify, well, you're in for a treat. It's a web host, but for your jamstack sites...
Snowpack
14.1.2020
Snowpack. Love that name. This is the new thing from the Pika people, who are on to something. It's a bundler alternative, in a sense. It runs over packages you pull from npm to make sure that they are ES module-compatible (native imports).
This is how I digest it. When you write a line of code...
Animate Text on Scroll
13.1.2020
We covered the idea of animating curved text not long ago when a fun New York Times article came out. All I did was peek into how they did it and extract the relevant parts to a more isolated demo.
That demo is here:
See the Pen
Selfie Crawl by Chris Coyier (@chriscoyier)
...
A Scandal in Bohemia
13.1.2020
I love that Paravel is so busy doing so much cool stuff they literally just forgot that they built this and are just now releasing it.
It's a Sherlock Holmes story, but designed to be more interesting and immersive (even audio!) than just words-on-a-screen.
Direct Link to Article —...
How to Animate on the Web With Greensock
13.1.2020
There are truly thousands of ways to animate on the web. We’ve covered a comparison of different animation technologies here before. Today, we’re going to dive into a step-by-step guide of one of my favorite ways to get it done: using GreenSock.
(They don’t pay me or anything, I just really enjoy...
Why do we have different programming languages?
13.1.2020
"But why do I have to learn Python?" She wailed, "I like Scratch!"
"I know," I said, "But there are different programming languages for different sorts of tasks."
"That's stupid" she said
I can empathize with the little girl in Terence Eden's story. In high school, I got super into Turbo Pascal....
Re-creating the ‘His Dark Materials’ Logo in CSS
11.1.2020
The text logo has a slash cut through the text. You set two copies on top of one another, cropping both of them with the clip-path property.
What's interesting to me is how many cool design effects require multiple copies of an element to do something cool. To get the extra copy, at least with...
Water.css
11.1.2020
It's notable that Water.css was the #1 clicked thing from Louis Lazaris' Web Tools Weekly in 2019. It's from a 13-year old developer named Felix!
It's just a little bit of CSS you apply to class-free semantic HTML to give it nice basic responsive styles — the perfect kind of thing for a...
CSS-Only Carousel
10.1.2020
It's kind of amazing how far HTML and CSS will take you when building a carousel/slideshow.
Setting some boxes in a horizontal row with flexbox is easy.
Showing only one box at a time with overflow and making it swipable with -webkit-overflow-scrolling is easy.
You can make the "slides" line...
Things you can do with a browser in 2020
10.1.2020
I edit a good amount of technical articles about the web, and there is a tendency for authors to be super broad in their opening sentence, like "What we're able to do on the web has expanded greatly over the years."
I tend to remove stuff like that because it usually doesn't serve the article well...
Is it better to use ems/rems than px for font-size?
10.1.2020
The answer used to be absolutely yes because, if you used px units, you prevented the text from being resized by the user at all.
But browser zoom is the default method for making everything bigger (including text) these days and it works great even if you use px.
But... Kathleen McMahon really...
Our Learning Partner: Frontend Masters
10.1.2020
I'd like to think there is a lot to learn on CSS-Tricks. But we don't really offer much by the way of courses. You're probably reading this because you just generally read this site, and you land on CSS-Tricks otherwise mostly because you are looking for an answer to some front-end...
Understanding Async Await
9.1.2020
When writing code for the web, eventually you'll need to do some process that might take a few moments to complete. JavaScript can't really multitask, so we'll need a way to handle those long-running processes.
Async/Await is a way to handle this type of time-based sequencing. It’s especially great...