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GitLab's New Rate Limits: What to Fix Before Oct 19
GitLab is capping unauthenticated API calls at 60 an hour starting October 19, and the preview windows land before most teams will have noticed.
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How to Detect and Fix Terraform Drift
Drift happens when real infrastructure diverges from your Terraform config, and here is how to spot it and put it back in sync.
Fix "Error Acquiring the State Lock" in Terraform
A stuck state lock stops every apply cold, and the fix is one command away once you confirm nobody else is actually running Terraform.
Terraform count vs for_each (and the Errors)
A practical look at when to reach for count, when for_each saves you, and the specific errors each meta-argument tends to throw.
Container Vulnerability Scanning: Trivy vs Grype vs Snyk
A practitioner's comparison of Trivy, Grype, and Snyk for finding CVEs in container images, plus how to wire scanning into CI without drowning in noise.
How to Secure Your CI/CD Pipeline (DevSecOps)
Your pipeline holds the keys to production and signs off on everything you ship, so harden both the pipeline itself and the artifacts it builds.
Service Mesh Explained — Do You Need One in 2026?
A service mesh solves real problems and creates new ones. This is the map: what it actually does, when it earns its cost, and how the options compare.
Getting Started with Istio: A Hands-On Tutorial (2026)
A practical walkthrough to install Istio, turn on automatic mTLS, and run a canary traffic split on Kubernetes.
Kubernetes Security Best Practices (2026)
A practical, layer-by-layer checklist for securing Kubernetes clusters, workloads, networking, secrets, and the software supply chain.
Istio vs Linkerd: Service Mesh Comparison (2026)
A practitioner-grade breakdown of Istio and Linkerd across architecture, mTLS, traffic control, performance, and total cost of ownership.
AWS Security Best Practices Checklist (2026)
A practitioner's checklist for securing AWS, ordered by impact so you fix the things attackers actually exploit first.
Cilium vs Istio: eBPF Service Mesh Compared (2026)
A practitioner's comparison of Cilium's eBPF, sidecar-less dataplane against Istio's Envoy sidecar and ambient mesh models.
Building AI Agents — The 2026 Guide
AI agents went from demos to production this year. This is the map: the frameworks, the protocol tying them together, and the patterns that actually ship.