Kent C. Dodds lists 5 JavaScript Features he uses every day on JavaScript January Destructuring Modules Value defaults Arrow functions Promises and async/await I’d like to add Spreading and Template Literals to that list. 5 Modern JavaScript Features I Couldn’t Code Without →
Tag Archives: link
Performance Budgets for those who don’t know where to start
Harry Roberts on how to set a Performance Budgets if you really don’t have a clue where to start: Time and again I hear clients discussing their performance budgets in terms of goals: “We’re aiming toward a budget of 250KB uncompressed JavaScript; we hope to be interactive in 2.75s”. While it’s absolutely vital that these […]
Snowpack – build modern web apps without a bundler
Must say I’m quite excited about Snowpack (formerly known as @pika/web, which I covered here) which just got released. With Snowpack you can build modern web apps (with React, Vue, etc.) without a bundler (like Webpack, Parcel, Rollup). No more waiting for your bundler every time you hit save. Instead, changes are ready in the […]
Peak Map
Peak Map allows you to visualize elevation of any area on the map with filled area charts (also known as a ridgeline) Think of Joy Division’s famous “Unknown Pleasures” album cover, but then as a map of the world. What surprised me is that here’s no set of pre-generated custom map tiles, but they are […]
SVG Properties and CSS
There’s a good deep dive into SVG Properties and CSS on CSS-Tricks: SVG has its own set of elements, attributes and properties to the extent that inline SVG code can get long and complex. By leveraging CSS and some of the forthcoming features of the SVG 2 specification, we can reduce that code for cleaner […]
bandwhich – Terminal bandwidth utilization tool
bandwhich sniffs a given network interface and records IP packet size, cross referencing it with the /proc filesystem on linux or lsof on macOS. It is responsive to the terminal window size, displaying less info if there is no room for it. It will also attempt to resolve ips to their host name in the […]
IsoCity – A Isometric City Builder in JavaScript
A simple JavaScript city builder with no simulation at all. No budget, no goals. Just build your tiny city. This would work on a phone, but it wasn’t designed with phones in mind. I especially like that the URL changes while drawing, so your designs are immediately shareable. IsoCity – A isometric city builder in […]
Quieter Permission UI for Notifications coming to Chrome 80
Looking forward to this Chrome 80 feature: To protect notifications as a useful service for users, Chrome 80 will show, under certain conditions, a new, quieter notification permission UI that reduces the interruptiveness of notification permission requests. Immediately after the Chrome 80 release, users will be able to opt-in to the new UI manually in […]
CSS-Only Multiple Choice Quiz
Matthew Somerville: I followed a link to one of those Guardian end-of-year quizzes on my phone, and had answered a few questions before realising that it was working entirely without JavaScript (I have JavaScript disabled on my phone). I found this very impressive, well done whoever worked on that, and so I thought I would […]
Text Effect Generator
Nice tool to generate custom text effects such as underline, strikethrough, italic, small caps, circles, upside down, etc. The tool does not use custom fonts, but translates your entered text to other UTF-8 code points which have the effect built in — 🄻🄸🄺🄴 🅃🄷🄸🅂, 🄵🄾🅁 🄴🅇🄰🄼🄿🄻🄴 🚨 Before you go wild with it though, don’t […]