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TypeScript

Optional static type-checking for JavaScript.

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Adeus Regex de CNPJ: Valide o Novo Formato Alfanumérico no NestJS e TS ⚡

Adeus Regex de CNPJ: Valide o Novo Formato Alfanumérico no NestJS e TS ⚡

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2 min read
Releasing @hsblabs/web-stream-extras: small utilities for WHATWG byte stream pipelines

Releasing @hsblabs/web-stream-extras: small utilities for WHATWG byte stream pipelines

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2 min read
How I built a website audit tool that costs $0.03/audit in AI

How I built a website audit tool that costs $0.03/audit in AI

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2 min read
Every Readability Formula Explained (with JavaScript Examples)

Every Readability Formula Explained (with JavaScript Examples)

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5 min read
Como estou reestruturando um ecossistema inteiro de aplicações com agentes de IA especializados, Spec-Driven Development e TDD automatizado.

Como estou reestruturando um ecossistema inteiro de aplicações com agentes de IA especializados, Spec-Driven Development e TDD automatizado.

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6 min read
Cursor + Claude: stop shipping flaky Next.js APIs

Cursor + Claude: stop shipping flaky Next.js APIs

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6 min read
Gradual JavaScript to TypeScript Migration: Strategies for Large Codebases Over Extended Periods

Gradual JavaScript to TypeScript Migration: Strategies for Large Codebases Over Extended Periods

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12 min read
A headless library for international phone inputs

A headless library for international phone inputs

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1 min read
I got tired of writing the same axios wrapper on every project, so I built this

I got tired of writing the same axios wrapper on every project, so I built this

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2 min read
Your AI Image Pipeline Will Break in Production — Here's How We Fixed Ours

Your AI Image Pipeline Will Break in Production — Here's How We Fixed Ours

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6 min read
How I Built a Real-Time Minecraft Server Status Checker with Next.js 15 and Server-Sent Events

How I Built a Real-Time Minecraft Server Status Checker with Next.js 15 and Server-Sent Events

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4 min read
You Don't Need a Mobile App. A Bot Might Be Enough

You Don't Need a Mobile App. A Bot Might Be Enough

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2 min read
The Best Agent Prompt Is a Lint Error

The Best Agent Prompt Is a Lint Error

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5 min read
Building Paid API Endpoints with x402 and agentwallet-sdk: A Developer Guide

Building Paid API Endpoints with x402 and agentwallet-sdk: A Developer Guide

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3 min read
Understanding Enums in TypeScript: What They Are and How to Use Them

Understanding Enums in TypeScript: What They Are and How to Use Them

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1 min read
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