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TypeScript

Optional static type-checking for JavaScript.

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How do I group an array of objects in JavaScript and sum a field?

How do I group an array of objects in JavaScript and sum a field?

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2 min read
I made my desktop agent speak SKILL.md — now it can eat the whole skills ecosystem

I made my desktop agent speak SKILL.md — now it can eat the whole skills ecosystem

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4 min read
I Built a Multi-Tenant SaaS Where Customers Never Need an Account

I Built a Multi-Tenant SaaS Where Customers Never Need an Account

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3 min read
Enforcing subscription plan limits in NestJS without scattering `if (plan === 'PRO')` everywhere

Enforcing subscription plan limits in NestJS without scattering `if (plan === 'PRO')` everywhere

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3 min read
Functional programming with TypeScript: what fp-ts teaches you even if you never ship it

Functional programming with TypeScript: what fp-ts teaches you even if you never ship it

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9 min read
Tests Should Buy Confidence, Not Become the Feature

Tests Should Buy Confidence, Not Become the Feature

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2 min read
Restate's Single Binary vs Temporal's Cluster: When the Lighter Engine Wins

Operational burden beats feature lists

Restate's Single Binary vs Temporal's Cluster: When the Lighter Engine Wins

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Comments 79
10 min read
is-kit Reached 50 Stars ⭐ Here’s How We Use It in Production

Real-world scale for type safety

is-kit Reached 50 Stars ⭐ Here’s How We Use It in Production

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Comments 21
7 min read
Typing Polymorphic React Components in TypeScript

Typing Polymorphic React Components in TypeScript

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3 min read
Build a Strapi v5 form with React without using a hosted widget

Build a Strapi v5 form with React without using a hosted widget

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3 min read
Functional programming con TypeScript: lo que fp-ts enseña aunque no lo uses en producción

Functional programming con TypeScript: lo que fp-ts enseña aunque no lo uses en producción

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10 min read
When batch traffic competes with interactive LLM requests

When batch traffic competes with interactive LLM requests

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3 min read
Prisma Query Logging and PostgreSQL: Where the ORM Ends and the Database Begins

Prisma Query Logging and PostgreSQL: Where the ORM Ends and the Database Begins

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7 min read
Scaling Generative AI Media: Advanced Asset Management & CDN Optimization for High-Volume Workflows

Scaling Generative AI Media: Advanced Asset Management & CDN Optimization for High-Volume Workflows

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12 min read
JWT Authentication in NestJS

JWT Authentication in NestJS

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8 min read
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