#NodeJs

PHP 7.4 is Dead. Node.js 18 is Dead. Is Your Stack Running on Ghosts? Two of the most...

Optimize Node.js applications: profiling, memory management, event loop optimization, and production tuning.

Master Node.js streams: readable, writable, transform streams, backpressure handling, and the pipeline API

Why Node.js is Perfect for Building Fast Web Applications Every technology has that one...

How one runtime changed everything — and made JavaScript a full-stack language. For the longest...

Introduction NodeJS has revolutionized server-side development by proving that a...

Introduction Today’s Full Stack Development class focused on understanding the basic tools...

Most IP-based fraud checks stop at geolocation and VPN flags. That misses a layer of context sitting...

From Dev.to - tutorial: Telegram alerts for any production app — a 5-minute setup (no SaaS, no signup, just curl)

Multi-tenancy is the economic engine of SaaS. Sharing infrastructure across customers reduces cost...

Unlock CPython & Node.js Optimization: What Matters Optimizing application performance...

Node.js vs Bun vs Redis vs Memcached: 2026 Throughput Evaluation Published: October 15,...

We all have that one commit we’re not proud of. You know, the one pushed late on a Friday night with...

Healthcare data is among the most sensitive information a system can hold. Patient records,...

Every successful application eventually outgrows its original architecture. What started as a clean,...

I've been running a WHOIS API since 2016. For a long time, most users were doing one-off lookups,...

var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"ipcc","value":"0"},{"key":"is_alc_surface","value":"false"},{"key":"is_viewed_live","value":"False"},{"key":"logged_in","value":"0"},{"key":…

I recently completed a project called GuessGrid, a real-time "Guess the Secret" game. While the frontend is straightforward, the backend was a deep dive into state management and real-time permissions.…

Experience Heroku CLI v11: a major overhaul with ESM & oclif v4 for faster performance, Node.js 22 support, and a new semantic color system.

Heroku CLI v10 is here—optimized for Fir, with Node.js 20, OpenTelemetry, and smoother workflows. Upgrade now and experience the next-gen platform!