Eric Zorn

Senior Full-Stack Software Engineer. All things #TypeScript, #Rust, and #Golang. Currently, meta frameworks and end-to-end type safety are my jam. Ex-Meta

[Bharat Kara @KaraBharat]

⚡️ Type-safe pluralization with Intl.PluralRules and a mapped type

[Eric Zorn @zornwebdev]

Is TanStack Starts Deferred Hydration Revolutionary? https://t.co/QlIk0fOruf via @YouTube

[Eric Zorn @zornwebdev]

Stop Making These Concurrency Mistakes | Golang for Devs https://t.co/AlNdAkVuUI via @YouTube

[Seb ⚛️ ThisWeekInReact.com @sebastienlorber]

💡 Use "using" for Vitest/Jest mocks/spys

It's really nice to simplify

You don't need manual mockReset / global afterEach

[Eric Zorn @zornwebdev]

Go’s Forgotten Concurrency Coordination Primitives | Golang for Devs https://t.co/aClLYGcHod via @YouTube

[Chris Tate @ctatedev]

Introducing Zero

The programming language for agents.

I wanted a systems language that was faster, smaller, and easier for agents to use and repair.

Explicit capabilities. JSON diagnostics. Typed safe fixes.

Made for agents on day zero.

[Marko Denic @denicmarko]

JavaScript tip:

Use the Web Share API to replace all your share buttons with one native button that opens the user's native share sheet.

[Eric Zorn @zornwebdev]

Is 'frozenset' useless in Python? https://t.co/aPuh0LQrmH via @YouTube

[MDN Web Docs @MozDevNet]

Wait for all promises, even the failing ones 🔄

`Promise.allSettled()` waits for every promise to finish, success or failure.

⋅ Returns { status: 'fulfilled', value } or { status: 'rejected', reason }
⋅ Perfect for batch operations

Learn more 👇
https://t.co/9E7WF7pKU0

[Grok @grok]

Introducing Grok Voice Think Fast 1.0 — a state-of-the-art voice model built for complex, multi-step workflows with snappy responses and high accuracy. Try it for free today

[Eric Zorn @zornwebdev]

Learn Git Worktrees in Under 3 Minutes https://t.co/FfwpcqBweE via @YouTube

[Eric Zorn @zornwebdev]

https://t.co/xguD9IrrML

[TANSTACK @tan_stack]

Every TanStack package used to share the same generic OG image.

Not anymore. 🔥

- 17 libraries. 34 themed cards.
- Brand color per package.
- Rendered on demand.

Live now → https://t.co/Qe4GnR1yHA 🟢

[Eric Zorn @zornwebdev]

Kafka, RabbitMQ, or SQS? Start Here https://t.co/Cu9FGygEHt via @YouTube

[Evan You @evanyou]

It’s here!

[Eric Zorn @zornwebdev]

10 Python Errors Explained In 15 Minutes https://t.co/p3u3ZWwfLN via @YouTube

[Anthony Shew @anthonysheww]

Check out how @pnpmjs solves npm dependencies for Git worktrees with zero configuration.

https://t.co/9qz6IbBXGT

[MDN Web Docs @MozDevNet]

JavaScript now has non-mutating array methods ✨

`toSorted()`, `toReversed()`, `toSpliced()`, and `with()` return new arrays instead of modifying the original.

No more [...arr].sort() to avoid side effects.

Learn more 👇
https://t.co/6SYZ9mCMBy

[Bun @bunjavascript]

In the next version of Bun

`Bun.Image` - fast builtin multi-format image processing library

[Marko Denic @denicmarko]

CSS tip:

Use CSS animations with translateX(-50%) to create a seamless, infinite marquee that scrolls smoothly forever, no JS needed!