#Dynamodb

Outbox pattern with DynamoDB Streams and EventBridge Pipes: write only to the table and get reliable messages. Step by step with AWS CDK and TypeScript.

I built my resume as a static site and put a visitor counter behind it. The page is one HTML file....

In modern enterprise computing, the single largest driver of unnecessary cloud spend is zombie idle...

DynamoDB with Lambda and CDK: build a guestbook API in TypeScript, choose the right keys, grant only the permissions you need, test it, estimate costs.

/$0.50 per rule per month. $0.03 per million events. Enabling Contributor Insights on a single...

How to design partition keys, sort keys and a serving layer when your data has two sources...

The DynamoDB conformance suite now has a home: eight emulators and 684 tests scored against live AWS DynamoDB, with results published on every run.

From Dev.to - python: Day 80: Building an Event-Driven Bank Sync Pipeline (Webhooks, SQS & DynamoDB Locks)

Guide to serverless security covering function permissions, event validation, cold start risks, dependency management, and defense in depth.

A practical guide to NoSQL databases comparing MongoDB, DynamoDB, and Firestore for document storage, scalability, and query patterns.

From Dev.to - aws: I Spent 6 Hours Debugging AWS Before Realising the Bug Was a Capital Letter

I asked an AI coding assistant to generate a DynamoDB query. A few seconds later it confidently gave...

Exam Guide: Developer - Associate 🏗️ Domain 1: Development with AWS Services 📘 Task 3: Use Data...

Today was about Infrastructure Forensics. My "Delete Account" button was lying to me. The Bug: The...

Compare DocKit, Dynobase, Dynomate, NoSQL Workbench, and DynamoDB Admin. Features, pricing, and honest recommendations for 2026.

From Dev.to - python: Engineering Multicloud Consensus: Implementing Distributed Locking with Fencing Tokens

aws #serverless #react #webdev published: true date: "2026-05-08 21:30:00 UTC" Today was...

From Dev.to - serverless: Serverless Inference, Cost Optimization, CI/CD Pipelines, and Multi-Region Architecture for FSx for ONTAP S3 Access Points — Phase 5

Sometimes you architect a robust Serverless backend only to realize your frontend feels clunky and...

Managing and storing structured data is a core need for modern SaaS apps. Often, your users already...