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Node.js

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

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Scaling Socket.IO Horizontally: Why Your Real-Time Architecture Breaks Beyond a Single Process

Scaling Socket.IO Horizontally: Why Your Real-Time Architecture Breaks Beyond a Single Process

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14 min read
I built a tool that tells you which lines an npm upgrade will break

I built a tool that tells you which lines an npm upgrade will break

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4 min read
Node 24 Runs TypeScript With No Build Step. Here's What It Won't Do.

Node 24 Runs TypeScript With No Build Step. Here's What It Won't Do.

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12 min read
One banner per search, not one per listing

One banner per search, not one per listing

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4 min read
Building an Embedded Raft SDK for Existing Node.js Services

Building an Embedded Raft SDK for Existing Node.js Services

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10 min read
Prompt Caching with Claude in Node.js: How to Cut Latency and Save Tokens, Explained Simply

Prompt Caching with Claude in Node.js: How to Cut Latency and Save Tokens, Explained Simply

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8 min read
From a modular monolith to microservices without a rewrite

From a modular monolith to microservices without a rewrite

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9 min read
Node.js vs Bun: What Actually Changes When You Switch?

Node.js vs Bun: What Actually Changes When You Switch?

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11 min read
Building Maruf-X-Hub: An All-in-One Lightweight Web Utility & API Platform

Building Maruf-X-Hub: An All-in-One Lightweight Web Utility & API Platform

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2 min read
I OOM-killed my production VPS twice with npm ci. Here's the post-mortem.

I OOM-killed my production VPS twice with npm ci. Here's the post-mortem.

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6 min read
capsurface: reviewing capability changes in npm dependencies

capsurface: reviewing capability changes in npm dependencies

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5 min read
Create calendar invites in Node.js that update and cancel cleanly

Create calendar invites in Node.js that update and cancel cleanly

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7 min read
Proving the Tree Came Back After Breaking It on Purpose

Proving the Tree Came Back After Breaking It on Purpose

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4 min read
Idempotency Isn't Enough — What I Got Wrong About M-Pesa Reconciliation

Idempotency Isn't Enough — What I Got Wrong About M-Pesa Reconciliation

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6 min read
Build an Email Agent Router That Never Trusts the From Header

Build an Email Agent Router That Never Trusts the From Header

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4 min read
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