Browsing Tag
node
251 posts
Síncrono, assíncrono e Async/Await: conectando os pontos
Esses dois conceitos são fundamentais para entender como o JavaScript funciona, e mais ainda, como o Node.js lida…
How to Accept USDC Payments in Node.js Using Web3indo (Stripe-Style Crypto Checkout)
How to Accept USDC Payments in Node.js Using Web3indo (Stripe-Style Crypto Checkout) Accepting crypto payments in backend applications…
How to Take Screenshots in TypeScript with the PageBolt API
How to Take Screenshots in TypeScript with the PageBolt API You’re building a TypeScript app that needs screenshots.…
Strapi CMS: The Modern Headless CMS Powering Scalable Digital Experiences
Looking for a modern CMS? Explore how Strapi’s headless, API-first approach enables faster, scalable, and frontend-agnostic digital experiences.…
JavaScript Operators: The Basics You Need to Know
In the previous blog of this JavaScript series, we learned about Variables and Data Types — how JavaScript…
Building a Real-Time Data Pipeline: Streaming TCP Socket Data to PostgreSQL with Node.js
Real-time data streams are the lifeblood of many modern applications, ranging from financial market tickers to IoT sensor…
Stop Using Heavy MD5 Libraries in 2026: pure-md5 Review
In 2026, writing a new MD5 library might seem odd. The algorithm is considered outdated, browsers are gradually…
Elysia JIT “compiler” and why it’s one of the fastest JavaScript framework
From Elysia JIT “Compiler” Elysia is fast and will likely remain one of the fastest web frameworks for…
🚀 How We Reduced API Response Time by 60% in Node.js Using Caching, Query Optimization & Performance Profiling
Performance issues in backend systems rarely come from one obvious bug. In our production system, a high-traffic API…
I built a rate limiter that’s 9x faster than rate-limiter-flexible – benchmarks included
The Problem With express-rate-limit, tiered limits require: Creating 3 separate limiter instances Writing manual routing logic 25 lines…
