Practical articles on AI, DevOps, Cloud, Linux, and infrastructure engineering.
A real story of removing console-only changes, adding drift detection, and getting Terraform back in charge.
Learn how to optimize AWS Lambda functions for cost and performance. Memory allocation, cold starts, and best practices.
Concrete systemd unit patterns that reduced flakiness: restart policies, resource limits, and structured logs.
How a small team moved from single-region risk to a simple active/passive multi-region setup without doubling complexity.
Infrastructure Documentation as Code. Practical guidance for reliable, scalable platform operations.
Design for region failure. Active/passive and active/active, data replication, and failover testing.
Cloud Networking Segmentation Patterns. Practical guidance for reliable, scalable platform operations.
Infrastructure Drift Detection Workflow. Practical guidance for reliable, scalable platform operations.
