DEV Community

TypeScript

Optional static type-checking for JavaScript.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I built a differential tester for TOON, and it found two silent-corruption bugs on the first run

I built a differential tester for TOON, and it found two silent-corruption bugs on the first run

Comments
10 min read
Conduit: The Gateway I Built to Forget About

Sandboxed Deno plugins for Go gateways

Conduit: The Gateway I Built to Forget About

20
Comments 13
9 min read
I Use lazydocker for Everything — Except When I Don't

I Use lazydocker for Everything — Except When I Don't

Comments
4 min read
UUID v7 vs v4: PostgreSQL Performance Benchmark

UUID v7 vs v4: PostgreSQL Performance Benchmark

Comments
12 min read
With Vercel's eve, your AI agent is a directory

With Vercel's eve, your AI agent is a directory

Comments
2 min read
tgo Dev log #7: The Hubris of Moving Too Fast and How AI Erased My Hardest Win

tgo Dev log #7: The Hubris of Moving Too Fast and How AI Erased My Hardest Win

Comments
4 min read
You’re a Real TypeScript Developer Only If...

Relatable tales of migration and type errors

You’re a Real TypeScript Developer Only If...

120
Comments 50
4 min read
I Built a Coin Ledger That Guilts Customers Into Coming Back 🧇

I Built a Coin Ledger That Guilts Customers Into Coming Back 🧇

3
Comments 6
12 min read
Catching content rule violations at build time with Astro Content Collections + Zod

Catching content rule violations at build time with Astro Content Collections + Zod

Comments
4 min read
Shipping Reusable Env Schemas

Shipping Reusable Env Schemas

3
Comments
3 min read
tgo Devlog #6: The Origin, the "Crack" of Hard Problems, and the Zero-Friction Threshold

tgo Devlog #6: The Origin, the "Crack" of Hard Problems, and the Zero-Friction Threshold

3
Comments 1
8 min read
683 Test Files Later: How We Validate AI Agent Wallet Infrastructure

683 Test Files Later: How We Validate AI Agent Wallet Infrastructure

2
Comments
7 min read
Four GitHub Actions patterns that schedule ETL across a three-site monorepo

Four GitHub Actions patterns that schedule ETL across a three-site monorepo

Comments
6 min read
TanStack Query style caching, the Angular-native way

Native RxJS support and high forkability

TanStack Query style caching, the Angular-native way

27
Comments 5
5 min read
Short-Circuit Your Agent Evals: Tier Order Is a Latency Budget, Not a Preference

Short-Circuit Your Agent Evals: Tier Order Is a Latency Budget, Not a Preference

1
Comments
5 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.