Animated SVG Radial Progress Bars - daverupert.com

Optimizing PWAs For Different Display Modes — Smashing Magazine

There’s really good browser support for display-mode media queries and this article does a really good job of running through some of the use cases for your progressive web app.

Polishing your typography with line height units | WebKit

I should be using the lh and rlh units more enough—they’re supported across the board!

Ten years ago today I coined the shorthand “js;dr” for “JavaScript required; Didn’t Read”. - Tantek

Practice Progressive Enhancement.

Build first and foremost with forgiving technologies, declarative technologies, and forward and backward compatible coding techniques.

All content should be readable without scripting.

If it’s worth building on the web, it’s worth building it robustly, and building it to last.

Build for the Web, Build on the Web, Build with the Web – Web Performance and Site Speed Consultant

If I was only able to give one bit of advice to any company: iterate quickly on a slow-moving platform.

Excellent advice from Harry (who first cast his pearls before the swine of LinkedIn but I talked him ‘round to posting this on his own site).

1. Opt into web platform features incrementally
2. Embrace progressive enhancement to build fast, reliable applications that adapt to your customers’ context
3. Write code that leans into the browser, not away from it

I’m not against front-end frameworks, and, believe me, I’m not naive enough to believe that the only thing a front-end framework provides is soft navigations, but if you’re going to use one, I shouldn’t be able to smell it.

If Not React, Then What? - Infrequently Noted

Put the kettle on; it’s another epic data-driven screed from Alex. The footnotes on this would be a regular post on any other blog (and yes, even the footnotes have footnotes).

This is a spot-on description of the difference between back-end development and front-end development:

Code that runs on the server can be fully costed. Performance and availability of server-side systems are under the control of the provisioning organisation, and latency can be actively managed by developers and DevOps engineers.

Code that runs on the client, by contrast, is running on The Devil’s Computer. Nothing about the experienced latency, client resources, or even available APIs are under the developer’s control.

Client-side web development is perhaps best conceived of as influence-oriented programming. Once code has left the datacenter, all a web developer can do is send thoughts and prayers.

As a result, an unreasonably effective strategy is to send less code. In practice, this means favouring HTML and CSS over JavaScript, as they degrade gracefully and feature higher compression ratios. Declarative forms generate more functional UI per byte sent. These improvements in resilience and reductions in costs are beneficial in compounding ways over a site’s lifetime.