A comprehensive technical guide to Amazon EKS covering node groups vs Fargate vs Karpenter, IRSA, Pod Identity, add-ons lifecycle, networking choices, cluster upgrades with zero downtime, EKS Anywhere, and cost optimization.
Cloud Infrastructure
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AWS EKS Deep Dive: Managed Kubernetes on AWS -
LocalStack: AWS Development Without the Cloud Bill A deep technical guide to LocalStack 2026 — running 110+ AWS services locally, integrating with Terraform, CDK, and CI pipelines, understanding the fidelity gaps that matter, and the major structural changes that ended the free community edition.
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Karpenter: Intelligent Node Autoscaling for Kubernetes How Karpenter outperforms Cluster Autoscaler with just-in-time node provisioning, flexible NodePool configuration, spot instance handling, bin-packing, and intelligent cost optimization strategies.
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Microsoft Azure as a Personal VPS: The Complete Guide to Pricing, Setup, and Cost Optimization Everything you need to know about running a personal VPS on Microsoft Azure — VM tiers, pricing models, security hardening, and battle-tested strategies to cut your cloud bill by up to 90%.