Security as Code: Why DevSecOps Is No Longer Optional in 2025

The traditional approach to security—treating it as a final checkpoint before deployment—has become a liability in modern software delivery. After two decades of building enterprise systems, I’ve witnessed the painful evolution from “security as an afterthought” to “security as code.” In 2025, DevSecOps isn’t just a best practice; it’s a survival requirement for any organization […]

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Google Agent Development Kit (ADK): Building Your First AI Agent – Part 1 of 5

Learn how to build production-ready AI agents with Google Agent Development Kit (ADK). This comprehensive tutorial covers architecture fundamentals, setup, and your first search assistant agent with C4 diagrams, code examples, and deployment strategies.

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Mastering GKE: A Deep Dive into Google Kubernetes Engine for Production Workloads

Introduction: Google Kubernetes Engine represents the gold standard for managed Kubernetes, built on the same infrastructure that runs Google’s own containerized workloads at massive scale. This deep dive explores GKE’s enterprise capabilities—from Autopilot mode that eliminates node management to advanced features like workload identity, binary authorization, and multi-cluster service mesh. After deploying production Kubernetes clusters […]

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Mastering AWS, EKS, Python, Kubernetes, and Terraform for Monitoring and Observability for SRE: Unveiling the Secrets of Cloud Infrastructure Optimization

As the world of software development continues to evolve, the need for robust infrastructures and efficient monitoring systems cannot be overemphasized. Whether you are an engineer, a site reliability engineer (SRE), or an IT manager, the need to harness the power of tools like Amazon Web Services (AWS), Elastic Kubernetes Service (EKS), Kubernetes, Terraform, and […]

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A Comprehensive Guide to Provisioning AWS ECR with Terraform

Introduction: Amazon Elastic Container Registry (ECR) is a fully managed container registry service provided by AWS. It enables developers to store, manage, and deploy Docker container images securely. In this guide, we’ll explore how to provision a new AWS ECR using Terraform, a popular Infrastructure as Code (IaC) tool. We’ll cover not only the steps […]

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