One day, one decomposition
A215940: Difference between the n-th and the first (identity) permutation of (0,...,m-1), interpreted as a decimal number, divided by 9 (for any m for which 10! >= m! >= n)

3D graph, threejs - webGL https://decompwlj.com/3Dgraph/A215940.html
2D graph, first 500 terms https://decompwlj.com/2Dgraph500terms/A215940.html

Visualising Data with JavaScript Complete Bundle https://leanpub.com/b/visualising-data-with-javascript-complete-bundle by Peter Cook is the featured bundle of ebooks on the Leanpub homepage! https://leanpub.com #Graphics #D3Js #Javascript #WebDevelopment #DataScience #NodeJs #React #Html #Css

Programming languages energy efficiency

To my #CS #professor friends on MathsTodon.xyz: what #programming languages are you teaching as the "proper first language" to your freshmen, and what are the delights and dismays thereof?

Some 30y ago, I taught C and ML to the CS undergrads—my two favourite classic languages. But, boy, they were a handful to teach to novices. But then, you lot might well have an easier task now, given that a typical CS freshman today knows several languages already (at least #Python and/or #JavaScript), by the time they enter the uni.

Svggles：使用 SVG 打造互動插圖
➤ 簡化 SVG 互動插圖開發流程
✤ https://svggles.vercel.app/
Svggles 是一個 React 工具包，專門用來使用 SVG 創建互動式插圖。它提供了一系列功能，例如動畫效果（發光、旋轉、形變）和互動行為（滑鼠追蹤、滾動觸發），方便開發者快速製作引人注目的視覺效果。Svggles 已經發布為 npm 上的 `interactive-illustrations` 套件，方便安裝和使用。
+ 哇，這個套件看起來很棒！對想用 SVG 做出一些特別效果的開發者來說，簡直是救星。
+ 之前用 SVG 實現互動效果一直很麻煩，有了 Svggles 應該能大大提高效率。
#JavaScript #React #SVG #開發工具

ICYMI: Declarative Web Push simplifies notifications without JavaScript: New WebKit feature brings privacy and energy efficiency to web push, eliminating service worker requirements. https://ppc.land/declarative-web-push-simplifies-notifications-without-javascript/ #WebPush #JavaScript #WebDevelopment #Privacy #EnergyEfficiency

#JavaScript dominates web development, but where’s its full stack framework? Matija and Martin Šošić built Wasp to answer that question. Loraine Lawson dives into how it compares to Django, Laravel, and Rails.

https://thenewstack.io/javascripts-missing-link-wasp-offers-full-stack-solution/

Part 2 – Babylon.js 8.0: Audio, Gaussian Splat and physics updates. buff.ly/JR1Xh3D #javascript #babylonjs #gamedev #webdev #windowsdev #graphics

Part 2 – Babylon.js 8.0: Audio...

Part 2 – Babylon.js 8.0: Audio, Gaussian Splat and physics updates.

https://blogs.windows.com/windowsdeveloper/2025/03/31/part-2-babylon-js-8-0-audio-gaussian-splat-and-physics-updates/

Any #javascript devs familiar with #eslint able to tell me what I'm doing wrong here?

```
import mbxConfig from 'mbx-eslint-config';

export default [
{
ignores: [
"dist"
],
},
mbxConfig.configs.recommended,
];
```

`mbx-eslint-config` includes stylistic recommended rules and then a set of rule overrides, but the resulting config from this file is ignoring my override on the `max-len` rule.

`npx eslint --inspect-config` shows me the expected output.

Hell yeah! Just implemented tSNE from scratch in TypeScript. It's not exactly performant, but it works!

Data analysis in Jupyter notebooks with... TypeScript?!
using `fetch` and other web standards
fast dataframes with nodejs-polars
easy charts with @observablehq
rich interactive UIs with JavaScript

Learn more in this detailed walkthrough
https://deno.com/blog/exploring-art-with-typescript-and-jupyter

Anyone else seeing #npm package installation failures? I can see https://status.npmjs.org/incidents/hdtkrsqp134s, but the "scoped to certain keywords" is both weasel-wording and confusing ... #npmjs #javascript #devops

When my Astro static site is built, I use Git to automatically update the “updated” date property of content like articles and notes.

I describe how that works here https://www.lloydatkinson.net/notes/22/

Show HN: JavaScript PubSub in 163 Bytes

Link: https://github.com/hassanshaikley/pico-pubsub
Discussion: https://news.ycombinator.com/item?id=43529774

anyone got any job leads for 3-5 years professional experience with Javascript, react, Golang, PHP, Docker? #fedihire #getfedihired #javascript #php #react #golang #docker

Is there a CSS equivolent to JSDoc? It would be really nice to co-locate my docs next to my CSS variables in my web components.

Integrating AI with External APIs: Building a Marvel MCP Server | by Dan Wahlin.

https://blog.codewithdan.com/integrating-ai-with-external-apis-building-a-marvel-mcp-server/

TIL: The @font-face rule does not work in the shadow DOM

https://fbedussi.github.io/blog/til/The-font-face-rule-does-not-work-in-the-shadow-DOM

Enable experimental Temporal api on #firefox #Nightly 138.

In about:config
```
javascript.options.experimental.temporal
```

https://bugzilla.mozilla.org/show_bug.cgi?id=1912511