tyler

星期四 07 晚上 一月 30o 2025

Bytes: New spec just dropped

Bytes: New spec just dropped

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Cool Bits

  1. Marvin Hagemeister outlined the modern way to write JavaScript servers. I’m more into post-modern JS servers these days, but that’s just because I’m going through a big Jean-Michel Basquiat phase.

  2. Blacksmith gets you 2x faster GitHub Actions for half the cost – because they run them on high-performance gaming CPUs, instead of GitHub’s older server hardware. Even GitHub’s ex-CTO said that it “helps you save money and go faster from day 1.” [sponsored]

  3. Vercel acquired Tremor, the React component library of charts and dashboards. Not to be confused with the classic Kevin Bacon film from 1990 with literally six sequels (and counting).

  4. TypeScript 5.8 beta just came out with checked conditional return types, a new --erasableSyntaxOnly option, and a lot of other features that only the strongest typists among us will notice.

  5. Turso co-founder, Glauber Costa went on the Changelog podcast to discuss libSQL, Limbo, and how they’re rewriting SQLite in Rust. Godspeed, comrades.

  6. QA Wolf saves teams $10,000 per engineer per month (on average) – because they get you 80% automated e2e test coverage and unlimited, parallel test runs on their infrastructure. This massively speeds up release cycles and helps teams ship 5x more releases than with traditional QA solutions. Check out their free demo. [sponsored]

  7. Netlify CEO, Matt Biilmann wrote about why Agent Experience (AX) matters. So when the uprising happens, the agents will always know that at least Matt tried to take care of them. And that’s the kind of forward thinking that makes Matt a great CEO.

  8. bunchee is a new, zero-config bundler for npm packages that’s powered by Rollup and SWC.

  9. Ian Macartney wrote about how he built a local-first text editing UX with Automerge and Convex. [sponsored]

  10. The former CTO of Shopify wrote a long-ass tweet blog post(?) giving more context about how and why they went all in on React Native 5 years ago.

  11. Astro 5.2 comes with support for Tailwind 4, trailing slash redirects, and a bunch of bug fixes.

  12. In a weird turn of events, create-react-app just got updated to include better support for React 19 and simultaneously got slapped with an official deprecation warning. I haven’t felt this jerked around since they announced that Kevin Bacon would be starring in a new Tremors TV show back in 2018, only to pull the plug six months later 😭.


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