Breaking

Node.js vs Deno vs Bun in 2026: which JavaScript runtime to pick

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Editorial observability workbench cover for Node.js logging with log processing modules, structured log cards, severity lanes, JSON event strips, timestamp rails, and throughput meters

Pino vs Winston in 2026: the Node.js logging benchmark and the call I make

May 9, 2026 · 11 min · by Ethan Laurent

Editorial CPU workload lab cover comparing Node.js cluster and worker thread execution paths with process modules, worker modules, processor tiles, message rails, and memory boundary markers

Performance & Architecture

Node.js cluster vs worker threads: which one when (and the trap I fell into)

May 9, 2026 · 12 min · by Ethan Laurent

Editorial performance tuning cover for Node.js with latency instruments, flamegraph strips, request traces, CPU and memory modules, bottleneck markers, and backend server hardware

Performance & Architecture

Node.js performance optimization in 2026: the checklist I run before every launch

May 9, 2026 · 16 min · by Ethan Laurent

Editorial runtime scheduling lab cover for the Node.js event loop with timing rings, microtask and macrotask queue lanes, callback tokens, async I/O modules, and server hardware

Performance & Architecture

The Node.js event loop, explained for people who actually have to ship

May 8, 2026 · 14 min · by Ethan Laurent

Editorial typed-build workstation cover for TypeScript with Node.js showing configuration cards, compiler pipeline strips, type-check tokens, package boundaries, build status lights, and development server hardware

TypeScript with Node.js in 2026: the setup I actually ship

May 8, 2026 · 11 min · by Ethan Laurent

Best Node.js frameworks for API development in 2026

Best Node.js frameworks in 2026: Express, Fastify, NestJS, Hono, and the call I make for clients

May 8, 2026 · 14 min · by Ethan Laurent

Editorial JWT authentication cover for Node.js with signed token cards, key rotation trays, session boundary markers, refresh-token lanes, HTTP header strips, verification stamps, and auth service hardware

JWT authentication in Node.js + Express (access + refresh tokens, done right)

April 24, 2026 · 13 min · by Ethan Laurent

Editorial heap forensics cover for Node.js memory leaks with memory blocks, retained-object cards, reference-chain wires, heap snapshot trays, garbage collection markers, leak warning tags, and server hardware

Performance & Architecture

Find and fix a Node.js memory leak (heap snapshots, –inspect, clinic.js)

April 24, 2026 · 12 min · by Ethan Laurent

Editorial Node.js VPS deployment cover with release artifact cards, SSH key trays, service unit strips, firewall rule tokens, environment variable cards, health checks, rollback markers, and server hardware

Deploy & DevOps

Deploy a Node.js app to a DigitalOcean VPS in 2026 (PM2 + nginx + SSL)

April 24, 2026 · 14 min · by Ethan Laurent

Editorial database setup cover for Node.js with schema cards, migration tokens, relation wires, connection-pool modules, query plan strips, environment secret cards, and database server hardware

Node.js + PostgreSQL with Prisma: the 2026 setup tutorial

April 24, 2026 · 10 min · by Ethan Laurent