A rather geeky/technical weblog, est. 2001, by Bramus
UPDATE 2020.07: the thresholds have been adjusted to be less eager: We’ve improved <img> lazy-loading in Chrome! https://t.co/zx8sf7I86L The new thresholds for when we load <img loading=lazy>: * Offer *much* better data-savings* Are closer to JavaScript lazy-loading libraries* Are rolling out to Chrome 79+ pic.twitter.com/3OHm2rnRAm — Addy Osmani (@addyosmani) July 17, 2020 For the Web …
Continue reading “Native Image Lazy Loading in Chrome Is Way Too Eager”
Ever been on a bus stuck in traffic, wondering why there are cars parked on the road instead of a bus lane? A/B Street is a game exploring how small changes to a city affect the movement of drivers, cyclists, transit users, and pedestrians. I should send this to my local government, as they keep …
Continue reading “A/B Street – A traffic simulator written in Rust”
<details> is Not an Accordion
Dave Rupert on why that (wonderful) way of Using the <details> element to create modals and menus is not good for semantics. Because <summary> has role=”button”, it eats the semantic content of elements inside it. So that big <h1> inside of your <summary> becomes just another piece of text, sans semantics. I especially like this …
When done well, dark themes have many benefits. They reduce eyestrain. They are easier to read in low light. And, depending on the screen, they can greatly reduce battery consumption. However, it is difficult to create a delightful dark theme. We cannot simply reuse our colors or invert our shades. If we do, we will …
Continue reading “How to Design Delightful Dark Mode Themes”
Reactime is a debugging tool for React developers. It records state whenever it is changed and allows the user to jump to any previously recorded state. This dev tool is for React apps using stateful components and prop drilling, and has beta support for Context API, conditional state routing, Hooks (useState, useEffect) and functional components. …
Continue reading “Reactime – A time-travel state debugger for React apps”
Reduce hosting costs. Stop wasting time and energy finding, building and maintaining your own stack. We cover it all, from PHP to database, search, security and performance. Enable any service by adding a few lines in a configuration file. SymfonyCloud supports all PHP versions. Each service is deployed in its own custom, lightweight container for …
Continue reading “SymfonyCloud – Serverless Deployment Platform for Symfony”
If you’re building Laravel-based app and don’t want to burdened with the infrastructure side of things, check out Laravel Vapor which was announced last summer. Laravel Vapor is a serverless deployment platform for Laravel, powered by AWS. Launch your Laravel infrastructure on Vapor and fall in love with the scalable simplicity of serverless. Next to …
Continue reading “Laravel Vapor – Serverless Deployment Platform for Laravel”
Alex MacArthur: The advantages of Web Workers are many, but things really clicked for me when it came to the several DOM event listeners in any given application. These all necessarily live on the browser’s main thread, and if that thread is congested by a long-running process, the responsiveness of those listeners begins to suffer, …
Continue reading “Handling JavaScript events with Web Workers”
