How to Quickly Switch Kubernetes Contexts With Kubectx and Kubens

Kubectx and Kubens are command-line tools that simplify switching between Kubernetes clusters and namespaces. While kubectl offers native context management through config files or the 'kubectl config use-context' command, these tools provide faster alternatives with convenient features like quick backtracking using '-' and context aliasing. Both can be installed via Krew (kubectl's plugin manager) and work best with a unified kubeconfig file containing all contexts. Kubectx switches between cluster contexts, while Kubens changes namespaces within the active context, streamlining multi-cluster Kubernetes workflows.