DEV Community

Node.js

A JavaScript runtime built on Chrome's V8 JavaScript engine.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Building an Async Job Platform with BullMQ, Socket.io, and Webhooks

Building an Async Job Platform with BullMQ, Socket.io, and Webhooks

1
Comments 1
5 min read
On the Shoulders of Giants: Package Registries, Node & NPM

On the Shoulders of Giants: Package Registries, Node & NPM

Comments
7 min read
Stop your app from booting with broken env vars: a type-safe, universal config library

Stop your app from booting with broken env vars: a type-safe, universal config library

2
Comments
10 min read
Transaction Hooks: A General Primitive for Post-Commit Side Effects (Case Study: Queuert)

Transaction Hooks: A General Primitive for Post-Commit Side Effects (Case Study: Queuert)

Comments
7 min read
I've been doing Dependency Injection in Node.js without decorators for 9 years. Here's why I still think it's the right call.

I've been doing Dependency Injection in Node.js without decorators for 9 years. Here's why I still think it's the right call.

Comments
3 min read
Stop Hand-Coding HTML Emails: JSX Templates, Multi-Provider Sending, One TypeScript Library

Stop Hand-Coding HTML Emails: JSX Templates, Multi-Provider Sending, One TypeScript Library

1
Comments
13 min read
RSI + MACD Combo Strategy: A Developer's Guide

RSI + MACD Combo Strategy: A Developer's Guide

Comments
3 min read
🛡️ NPM Safety Guard — All 23 Security Layers Explained

🛡️ NPM Safety Guard — All 23 Security Layers Explained

2
Comments 1
8 min read
I Fired My Entire Node.js Stack — Rust Rebuilt It in 3 Weeks (The Ugly Truth)

I Fired My Entire Node.js Stack — Rust Rebuilt It in 3 Weeks (The Ugly Truth)

Comments
8 min read
Stop Hardcoding AWS Keys.

Stop Hardcoding AWS Keys.

Comments
4 min read
How to Handle Telegram Albums in Telegraf

How to Handle Telegram Albums in Telegraf

Comments
1 min read
How to Handle Telegram Albums in grammY

How to Handle Telegram Albums in grammY

Comments
1 min read
The Node.js Mistake That Cost My Client $3,000 in AWS Bills

Tight loops and missing backoff logic

The Node.js Mistake That Cost My Client $3,000 in AWS Bills

24
Comments 17
2 min read
How to know if you actually need mobile proxies (without buying any)

How to know if you actually need mobile proxies (without buying any)

Comments
5 min read
Node.js Code Review: Best Practices, Checklist, and AI Tools (2026)

Node.js Code Review: Best Practices, Checklist, and AI Tools (2026)

Comments
20 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.