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Links on Performance
25.5.2021
Making GitHub’s new homepage fast and performant — Tobias Ahlin describes how the scrolling effects are done more performantly thanks to IntersectionObserver and the fact that it avoids the use of methods that trigger reflows, like getBoundingClientRect. Also,
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The post Links...
Using max() for an inner-element max-width
7.9.2020
I go into all this in The “Inside” Problem. The gist: you want an edge-to-edge container, but the content inside to have a limited width. I think there is absolutely no problem using a nested element inside, but it’s also fun to look at the possibilities of making that work on...
Running spot instances effectively with Amazon EKS
14.7.2020
I know this is a little outside the normal scope of CSS-Tricks stuff, but I find the whole concept of spot instances fascinating. Here’s the gist from a very-non-expert (me). You can just buy and pay for web servers, for example, Amazon EC2. You can save a bunch of money if you buy them...
How to Make a Simple CMS With Cloudflare, GitHub Actions and Metalsmith
14.5.2020
Let’s build ourselves a CMS. But rather than build out a UI, we’re going to get that UI for free in the form of GitHub itself! We’ll be leveraging GitHub as the way to manage the content for our static site generator (it could be any static site generator). Here’s the gist of it: GitHub is going...
Fake Code
21.4.2020
Here’s a fun little idea from Knut Synstad. You give it the URL of a GitHub Gist and it converts the Gist into grayscale rounded blobs (SVG) that sorta look like code if you squint. Maybe fun for interesting dynamic backgrounds or for whatever you might use code-looking stock art for.
It...
Listen to your web pages
16.2.2020
A clever idea from Tom Hicks combining MutationObserver (which can "observe" changes to elements like when their attributes, text, or children change) and the Web Audio API for creating sounds. Plop this code into the console on a page where you'd like to listen to essentially any DOM change...
CSS4 is a Bad Idea
5.2.2020
Louis Lazaris, reacting to the idea of CSS4:
The reason “CSS3” worked is because it was real. It was the successor to “CSS2.1”. Everything after CSS2.1 was considered to be under the umbrella of “CSS3”.
The gist is that CSS4 isn't real, so won't work, and we don't need it anyway. Perhaps...
The All Powerful Front-End Developer
5.12.2018
I posted a video of this talk some months back, but it was nearly an hour and a half long. Here's an updated version that I gave at JAMstack_conf that's only 30 minutes:
The gist is that the front-end stack is wildly powerful these days. Our front-end skillset can be expanded to give us power...
Combining the Powers of SEM and BIO for Improving CSS
4.6.2018
CSS is easy, some might argue, but that "easiness" can cause messy code. This is especially true through power of preprocessors like Sass or Less where, if you aren’t careful, your CSS can become harder to deal with instead of easier. Sass? Harder? This Gist shows a great example of Sass nesting...