Prometheus Game Server Exporter Checklist for Player Metrics
A practical checklist for building a Prometheus game server exporter that tracks player count and query latency without blowing up cardinality.
Build a Self-Hosted Log Anomaly Detector to Cut Alert Noise
How we replaced regex log alerts with a self-hosted log anomaly detection pipeline using IsolationForest, Vector, and FastAPI.
Building an Online Anomaly Scoring Sidecar for Grafana Alerts
AI anomaly detection in Grafana is mostly statistics, not magic — here's how to wire online scoring into alerts without flapping.
Grafana Alerting Checklist: Wiring AI Anomaly Scores Correctly
A practical Grafana AI anomaly detection checklist for wiring model scores into unified alerting without alert storms or false negatives.
Cursor AI Guardrails Checklist for Terraform and Ansible Repos
A practical Cursor AI infrastructure code review checklist to catch hallucinated IAM wildcards and provider bumps before they hit prod.
Query AWS Runbooks in Plain English with Bedrock Knowledge Bases
Stop losing minutes at 2 AM to stale, scattered runbooks. Build an Amazon Bedrock Knowledge Bases Q&A layer that answers operational questions with citations.
Fix GitHub Copilot Terraform Security Risks Before They Hit Prod
GitHub Copilot Terraform security gaps are silent — valid HCL, clean plan, broken posture. Here's how we block dangerous suggestions in CI.
Self-Hosted Ollama Homelab: 3 Mistakes Running Local LLMs
We ran self-hosted Ollama on a homelab for DevOps automation and hit silent CPU fallback, OOM crashes, and an exposed API. Here's what we fixed.
AI vs Rule-Based Secret Scanning in CI: Which Actually Works
Rule-based or AI secret scanning in CI pipelines — I've run both in production. Here's the honest breakdown, decision matrix, and my pick.
Prompt Engineering Patterns for SRE Playbooks and Postmortems
Learn reusable prompt engineering patterns for SRE playbooks, postmortem synthesis, and runbook validation using GPT-4o and Python.
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