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Articles tagged with #devops
Introduction In production, you can't afford downtime during deployments. Blue-Green deployment lets you deploy a new version alongside the old one, then switch traffic instantly—zero downtime, instan
Introduction Now that you have your VPC networking ready (Part 1) and Docker image in ECR (Part 2), it's time to deploy the ECS Fargate cluster using Terraform. This is the core infrastructure that wi
Introduction Before deploying ECS Fargate, you need to store your Docker image in AWS ECR (Elastic Container Registry). This guide covers ECR setup, Docker authentication, and the exact commands to pu
Introduction Before deploying your first ECS Fargate cluster, you need to understand AWS networking fundamentals. Most beginners skip this and struggle with "Connection refused" errors later. This gui
In 2003, three Google engineers — Sanjay Ghemawat, Howard Gobioff, and Shun-Tak Leung — published a paper describing the storage system they'd built to keep up with Google's data. It's called The Goog
When I first began my transition from a Full Stack Developer to focusing heavily on Cloud & DevOps, the learning curve felt like an absolute mountain. Between managing the infrastructure for thousands
