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.
ML Anomaly Detection in Loki Logs: Per-Entity Isolation Forest
A practical look at ML anomaly detection for Loki logs — feature extraction, per-entity models, and why global thresholds fail.
Terraform Drift Detection in CI: Alert-Only vs Auto-Remediate
Terraform drift detection in CI can alert humans or auto-fix infra. I've run both — here's which one saved us and which one bit us.
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.
PostgreSQL Logical Replication Across Kubernetes StatefulSets
A deep dive into PostgreSQL logical replication on Kubernetes StatefulSets — the wire mechanics, common misconfigurations, and production-safe wiring.
Ansible Dynamic Inventory for EC2 Fleets: 7 Tuning Tips
Ansible dynamic inventory for EC2 can throttle your API and break patch runs if left untuned — here's what we fixed after it bit us.
Cloudflare Workers Rate Limiting: 3 KV Mistakes We Made
We built Cloudflare Workers rate limiting on KV assuming it behaved like Redis. It didn't — here's what broke and how we fixed it.
Automate AWS Cost Reports with Python, boto3, and SES
Stop finding out about AWS bill spikes from finance. Automate AWS cost report delivery with Python, boto3, and SES before charges surprise you.
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