I’ve finally started my 20-hour SQL learning challenge! 😅 For someone who comes from a DevOps and cloud automation background, SQL has always felt like that one essential tool I SHOULD know, but somehow kept pushing off. This time, I decided to approach it a bit differently. The Plan is to learn the fundamentals with just one hour a […]
Mastering SQL Basics in 20 Hours: A Hands-On Learning Challenge Read More »
Automate real-time notifications with a flexible serverless workflow Introduction Event-driven architectures allow cloud systems to react to changes with minimal delay. Among AWS’s serverless tools, combining S3, Lambda, and SNS is a powerful and widely used pattern for building scalable, automated workflows. In this blog, I’ll walk you through setting up this workflow and share a globally
How to Build Event-Driven Apps Using AWS S3, Lambda & SNS Read More »
Part 3 of the series — After building and load balancing our AWS infrastructure, it’s time to monitor it like a pro. Introduction After setting up our scalable AWS infrastructure using Terraform and integrating it with an Application Load Balancer (see Part 2), the next step is observability. In this blog, we’ll use AWS CloudWatch Alarms and
Terraform Modules: How to Monitor AWS Infra Using CloudWatch Read More »
What I learned while building and debugging AWS infrastructure from scratch with Terraform Introduction Recently, I took on a hands-on challenge to simulate a real-world lift-and-shift cloud migration using AWS. My goal was to build modular infrastructure from scratch using Terraform. I wanted this to be more than a demo: a production-style, reusable foundation for deploying applications in
Terraform Modules: How to Build a Scalable AWS Infrastructure. Read More »
A Practical Guide to Delivering One S3 Event to Many AWS Services Introduction Amazon S3 Event Notifications allow you to configure event-driven workflows by triggering various AWS services whenever specific actions occur in an S3 bucket. That said, a common challenge arises when you need to configure multiple event notifications for the same event type
AWS S3 Event Fan-Out to Lambda, SQS, and SNS Read More »
