Category: Node.js
-
Cron jobs vs task schedulers vs queues: how to automate tasks the right way in 2026
“Just cron it” is often the right answer, and just as often the wrong one. Cron jobs, task schedulers, and queues all…
-
API rate limiting in Node.js: a practical guide with real code examples
Rate limiting isn’t optional once your API is public. Without it, one misbehaving client, one scraper, or one brute-force login attempt can…
-
How to debug memory leaks in a Node.js application step by step
A Node.js process that slowly eats more RAM until it gets OOM-killed is one of the most frustrating bugs to chase, because…
-
Bun vs Node.js vs Deno in 2026: which runtime should you actually use
Node.js is no longer the only serious option for running JavaScript on the server. Bun and Deno have both matured past the…
-
How to Deploy a Node.js App with Nginx and PM2
A practical Node.js deployment guide for Ubuntu using Nginx as a reverse proxy and PM2 for process management, restarts, logs, and startup…