javascript

• Baseline 2026: 4 APIs That Changed How I Code

  July 22, 2026

  Navigation API, container style queries, :open, and Math.sumPrecise() all became Baseline in 2026. The ones that replaced actual dependencies in my projects.

  • webdev
  • javascript
  • css

• Astro 7: What's New, What's Faster, and What Breaks

  July 21, 2026

  Astro 7 ships a Rust compiler, Sätteri markdown, Vite 8 with Rolldown, and advanced routing. Builds 15-61% faster. What changed, what breaks, how to upgrade.

  • astro
  • webdev
  • javascript
  • rust

• Cross-Origin Storage API: Stop Downloading Twice

  July 17, 2026

  The Cross-Origin Storage API lets sites share one cached copy of a file (a JS library, font, or AI model) across origins by SHA-256 hash. Here's how it works.

  • webdev
  • javascript
  • ai
  • performance

• SolidJS 2.0 Async Data: A Deep Dive for React Devs

  July 16, 2026

  How SolidJS 2.0 handles async data: promises in the reactive graph, the Loading boundary, isPending, and generator actions, explained for React developers.

  • solidjs
  • react
  • javascript
  • webdev

• pnpm v12 Is Being Rewritten in Rust

  July 15, 2026

  pnpm v12 is a 1:1 rewrite of its install engine in Rust, with no Node.js launcher and warm installs up to 30x faster. Still alpha, but you can try it today.

  • javascript
  • webdev
  • rust
  • node

• Make Your Site Usable by AI Agents with WebMCP

  July 13, 2026

  AI agents struggle to act on websites. WebMCP lets your page expose typed tools they can call directly. What it is, how to try it in Chrome, and the caveats.

  • ai
  • webdev
  • javascript
  • mcp

• Build-Time OG Images with Satori and Astro

  July 12, 2026

  How this Astro site renders social cards at build time with Satori and resvg-js, and the design and performance choices that keep it fast.

  • astro
  • webdev
  • javascript
  • performance

• TypeScript 7 Is Here: The Go Compiler Rewrite

  July 9, 2026

  TypeScript 7.0 ships the compiler rewritten in Go: 8 to 12x faster builds, the same type system, and a new LSP tooling story. Here's what changed.

  • typescript
  • javascript
  • webdev
  • programming

• SolidJS 2.0 for React Developers: A First Look

  July 2, 2026

  SolidJS 2.0 lands first-class async, a new Loading boundary, and signals. Here's what caught my eye after years of writing React.

  • solidjs
  • react
  • javascript
  • webdev

• 5 Things You Might Not Know About JavaScript

  May 26, 2023

  Oracle is fighting to keep the JavaScript trademark. ECMAScript exists because Sun refused to license the name. typeof null is a 30-year-old bug.

  • javascript
  • webdev
  • programming