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Hector Angel Gomez RobainaAug 21, 2026 • 32 min read
The Criteria pattern in NestJS: what a client may ask for is a file, not a signature
The Criteria pattern in NestJS One single way to filter, sort and paginate any list. ...
#criteria#designpatterns#typescript#nestjs
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Ganesh BoraAug 22, 2026 • 4 min read
OpenWA: A Self-Hosted WhatsApp API Gateway Built for Production
OpenWA: A Self-Hosted WhatsApp API Gateway Built for Production WhatsApp's official API is...
#whatsapp#selfhosted#nestjs#opensource
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akamabe6d ago • 2 min read
Building a TypeScript Code Radar: What an AST Reveals That Text Search Misses
Today I started experimenting with Tree-sitter. I had heard the name before, but I had never...
#typescript#algorithms#nestjs#staticanalysis
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Ganesh BoraAug 22, 2026 • 3 min read
Inside an AI Voice Agent Backend: A NestJS + Drizzle Architecture Walkthrough
What This Repo Is Ganesh-1907/ai-voice-agent-backend is a NestJS backend for an AI...
#nestjs#aivoiceagent#drizzle#typescript
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TimAug 21, 2026 • 2 min read
How I built a sourdough hydration calculator with Next.js 14 and Cloudflare Pages
Six months ago I got tired of doing hydration math on a napkin. So I built SourdoughCalc - a free...
#nestjs#cloudflarechallenge#seo#showdev
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Nebyu SamuelAug 23, 2026 • 1 min read
Redora 0.3.1 — Redis for NestJS
There are already good Redis tools for NestJS. Most of them mainly help you connect NestJS to Redis...
#redis#nestjs#node#typescript
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Hector Angel Gomez RobainaAug 21, 2026 • 34 min read
El patrón Criteria en NestJS: lo que un cliente puede pedir es un archivo, no una firma
Cinco parámetros y un find() El ejemplo de todo el artículo es el catálogo de una...
#designpatterns#typescript#nestjs#criteria
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Muhammad Hasnain5d ago • 2 min read
How I Built an SEO-Optimized Portfolio with Next.js 16
A practical walkthrough of how I built this very portfolio — covering Static Site Generation,...
#nestjs#seo#typescript#tailwindcss
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ViggoKnight2318Aug 23, 2026 • 4 min read
NestJS Error Tracking: Filter and Interceptor Capture for Production Failures (Rollback-Safe)
Short answer: use one correlation-aware exception filter at the HTTP edge, then apply the same event...
#nestjs#node#observability#errortracking
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MD Amdad IslamAug 20, 2026 • 2 min read
Getting Started with Prisma ORM A Better Way to Work with Databases
While working on modern full-stack applications, one thing I’ve been focusing on recently is databas...
#backenddevelopment#softwareengineering#nestjs#prisma
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EvanderPierce82796d ago • 7 min read
NestJS Error Tracking: How to Capture HTTP, Cron, and Worker Failures
Short answer: use one global NestJS exception filter for HTTP failures, explicit catch boundaries...
#nestjs#node#observability
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ColeMitchell49914d ago • 8 min read
NestJS Custom HTTP Logger for Backend Game Pipeline Correlation Analysis
Short answer: use a custom NestJS logger to emit a small, stable structured event, ship batches...
#nestjs#observability#logging
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Silhouette725914834d ago • 5 min read
Custom Logger Transports for HTTP Structured Logs and Correlation IDs — Backend API Design
Short answer: use a custom NestJS logger transport that emits structured HTTP events, but keep...
#nestjs#logging#observability
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LearnRepoAug 24, 2026 • 11 min read
50 Blog Posts To Learn About Nestjs
Let's learn about Nestjs via these 50 free blog posts. They are ordered by HackerNoon reader...
#nestjs#learn#learnnestjs
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