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7 articles
A hands-on guide to managing cloud infrastructure with Pulumi and TypeScript, covering resource composition, state management, secrets handling, and testing infrastructure code with real programming language features.
Master Kubernetes resource requests, limits, QoS classes, Horizontal Pod Autoscaler, Vertical Pod Autoscaler, and cluster autoscaling with practical configurations that balance performance, cost, and reliability.
Explore practical infrastructure testing strategies using Terratest and Pulumi's testing frameworks, from unit-testing resource configurations to integration-testing provisioned cloud environments with automated teardown.
How to store, rotate, and distribute secrets securely across environments — covering HashiCorp Vault, AWS Secrets Manager, and Kubernetes secrets.
Workspaces, remote state, module registries, and code review workflows — the patterns that make Terraform manageable when multiple engineers touch infrastructure.
Treat infrastructure like application code — version it, review it, test it, and deploy it through a pipeline instead of clicking through consoles.
Cold starts are the hidden tax of serverless — understand what causes them, how much they cost in latency, and practical strategies to keep functions warm.