# Latest Revision to ARM Instruction Set Includes Optimizations Just for JavaScript — Daring Fireball

<https://twitter.com/gparker/status/1047246359261106176>

- Host: [twitter.com](https://links.thingelstad.xyz/hosts/twitter.com/)
- Saved: October 11, 2018 (2018-10-12T03:12:06Z)
- Record: https://links.thingelstad.xyz/links/398461f5da04/
- JSON: https://links.thingelstad.xyz/links/398461f5da04.json

## What Jamie wrote

This explains why Javascript is so fast for certain benchmarks on the iPhone XS!

## Facts

- Kind: [Page](https://links.thingelstad.xyz/kinds/page/)

## Same host

- [Feel like you belong](https://links.thingelstad.xyz/links/22d8c1e1fb57/) (twitter.com, May 24, 2017)
- [Minnesota United FC on Twitter: "DING DONG DING DONG 🔊 SOUND ON 🔊… "](https://links.thingelstad.xyz/links/5f78cd458061/) (twitter.com, December 27, 2018)
- [Jenn on Twitter: "Devops meetup January 2019 #devopsmsp"](https://links.thingelstad.xyz/links/e8ec09e2b700/) (twitter.com, January 16, 2019)
- [James Whatley on Twitter: "June 5th, 2017 I tried to take my own life."](https://links.thingelstad.xyz/links/1fa2d378bc6a/) (twitter.com, September 15, 2019)
- [Ted Stein on Twitter: "Unintended Tesla app purchases, explored."](https://links.thingelstad.xyz/links/6ee10f9951c1/) (twitter.com, January 29, 2020)

## Saved the same week

- [Apple Frames: A Shortcut for Framing Screenshots from Every Apple Device — MacStories](https://links.thingelstad.xyz/links/e0ad155e7dab/) (macstories.net, October 11, 2018)
- [Teens Are Being Bullied 'Constantly' on Instagram - The Atlantic](https://links.thingelstad.xyz/links/d7468dd9f16b/) (theatlantic.com, October 11, 2018)
- [The Pixel 3: Everything You Need To Know About Google’s New Phone](https://links.thingelstad.xyz/links/7c3aeb0772f1/) (buzzfeednews.com, October 11, 2018)
- [Rosie Pattern Language: Improving on 50-year Old Regular Expression Technology - Strange Loop](https://links.thingelstad.xyz/links/4722127f70e7/) (thestrangeloop.com, October 11, 2018)
- [The Decline of OpenID](https://links.thingelstad.xyz/links/6ab358534730/) (penguindreams.org, October 11, 2018)

## Elsewhere

- Wayback Machine: https://web.archive.org/web/*/https://twitter.com/gparker/status/1047246359261106176