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cloud-record. v1.0
cloud-record.

A digital log of fullstack projects, AWS serverless architecture, and continuous learning by Ulises Capistrán.

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© 2026 Ulises Capistrán. All rights reserved.

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Latest Stories.

Engineering logs from the serverless frontier.

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Why Single-Table Design is the Ultimate Superpower for Your Serverless Blog

Why Single-Table Design is the Ultimate Superpower for Your Serverless Blog

Ditch the complex SQL joins! Learn why DynamoDB Single-Table Design is the fastest, cheapest way to build a serverless blog. We'll explore Terraform IaC, Lambda CRUDs, and Cognito API security in this quick guide.

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0
Surviving the Cache Battle between Next.js and Cloudflare

Surviving the Cache Battle between Next.js and Cloudflare

A frustrating journey debugging why new database records didn't show up. Learn how to elegantly bypass Next.js and Cloudflare edge caches in serverless apps.

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0
Building Smarter Analytics for My Serverless Blog

Building Smarter Analytics for My Serverless Blog

Ditch generic analytics. See how I built a 100% serverless dashboard with AWS Lambda, DynamoDB, and Mapbox to track real user interests globally.

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0
create a BE Bootstrapper for Clean Architecture

create a BE Bootstrapper for Clean Architecture

Scale your Backend: Scaffold a Node.js API with Clean Architecture & Jest in one Zsh command. No more manual setups or .js friction—just pure, high-quality code from the start. 🚀

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6
Traceability in Serverless (aws lambda)

Traceability in Serverless (aws lambda)

Mapping Lambda Versions to GitHub PRs (The Orange Pi Way)

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6
Building a Serverless, Event-Driven Blog for Pennies

Building a Serverless, Event-Driven Blog for Pennies

In the world of cloud computing, there’s a common misconception that "enterprise-grade" architecture comes with an enterprise-grade price tag. Today, I’m pullin

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5
🛑 Stop paying for other people's traffic!

🛑 Stop paying for other people's traffic!

How I implemented Serverless Hotlink Protection on AWS.

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1
Welcome to the Serverless Engineering Log.

Welcome to the Serverless Engineering Log.

This isn't just a simple first entry; it's a technical manifesto. For this very first post, I want to pull back the curtain and detail exactly how I architected

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