A Kubernetes-native, declarative workflow for bringing PostgreSQL into CloudNativePG from AWS RDS or any PostgreSQL running outside your cluster.

My journey passing the AWS Certified Generative AI Developer - Professional exam, including study resources and exam strategies.

How I built a self-hosted RSS reader with local AI summarization using Small Language Models—no cloud APIs, no tracking, just privacy-first information filtering.

Tired of local development headaches? Discover how to develop your applications directly in a production-like Kubernetes environment.

A practical guide to replacing Bitnami's PostgreSQL Helm chart with the open-source CloudNative-PG operator.

Real-world comparison of HAMi and MIG GPU sharing technologies. Performance benchmarks, operational complexity, and debugging experience with actual workloads on H100 hardware.

A comprehensive guide to implementing Multi-Instance GPU (MIG) on Nvidia H100 in Kubernetes. Learn how to achieve true multi-tenancy, improve resource utilization, and reduce costs.

How to implement agentic AI capabilities in your Internal Developer Platform using KAgent to enhance productivity and user experience

A comprehensive guide to implementing an effective on-call rotation system, incorporating AI assistance, and maintaining engineer well-being

A practical guide to adopting Argo Rollouts for Progressive Delivery in Kubernetes, including strategies, metrics, and migration paths

An in-depth analysis of Progressive Delivery options in Kubernetes, comparing Argo Rollouts and Flagger for modern cloud-native deployments

How to implement collaborative architecture diagrams using Git, ensuring visibility and traceability across engineering teams

A practical guide to implementing cloud cost visualization using AWS Cost & Usage Reports, Athena, and Grafana

A detailed guide on implementing cost visibility for Kubernetes workloads, including architecture, implementation, and practical dashboards

A practical guide to implementing cloud cost visualization using AWS Cost & Usage Reports, Athena, and Grafana

A detailed guide on implementing an effective tag allocation strategy for cloud resources as part of FinOps culture

A comprehensive guide to Cloud Financial Operations (FinOps) principles, helping teams optimize cloud costs while balancing speed and quality

A detailed case study of migrating Spark workloads from AWS EMR to Kubernetes, including challenges, solutions, and measurable improvements in scalability, reliability, and cost-effectiveness

A comprehensive guide on deploying Apache Spark on Kubernetes, exploring challenges, architecture decisions, and implementation details for a cloud-agnostic solution

A comprehensive guide on deploying Apache Flink on Kubernetes, covering challenges, architecture, deployment options, and best practices

Learn how to build a practical solution for monitoring AWS credential age using Terraform, Go, AWS Lambda, and Slack notifications to enhance your cloud security posture.