A series of Kubernetes cheatsheets covering kubectl, core resources, helm, networking, and production operations.
Start with Cheatsheet 01 — Kubernetes Basics .
Cheatsheet: base, overlays, patches, configMapGenerator, components.
Cheatsheet: Application CRD, sync policies, AppProject, Argo Rollouts.
Cheatsheet: kube-prometheus-stack, Loki, traces, alerts.
Cheatsheet: pod security admission, network policies, OPA, Falco, kyverno.
Cheatsheet: multi-cluster strategies, ArgoCD ApplicationSets, Cluster API.
Cheatsheet: CNI plugins, pod-to-pod, kube-proxy modes, DNS, dual-stack.
Cheatsheet: Postgres/Redis operators, backups, storage tier, when to use managed.
Cheatsheet: kind, k3d, minikube; loaded images; Tilt/Skaffold workflows.
Cheatsheet: kubectl debug, events, ephemeral containers, common failures.
Cheatsheet: production-ready cluster stack with ArgoCD, monitoring, security.