kubectx is a utility to manage and switch between kubectl(1) contexts

$ kubectx –help

kubectx --help

USAGE:
  kubectx                       : list the contexts
  kubectx <NAME>                : switch to context <NAME>
  kubectx -                     : switch to the previous context
  kubectx -c, --current         : show the current context name
  kubectx <NEW_NAME>=<NAME>     : rename context <NAME> to <NEW_NAME>
  kubectx <NEW_NAME>=.          : rename current-context to <NEW_NAME>
  kubectx -d <NAME> [<NAME...>] : delete context <NAME> ('.' for current-context)
                                  (this command won't delete the user/cluster entry
                                  that is used by the context)
  kubectx -u, --unset           : unset the current context

  kubectx -h,--help             : show this message

Usage

$ kubectx minikube
Switched to context "minikube".

$ kubectx -
Switched to context "oregon".

$ kubectx -
Switched to context "minikube".

$ kubectx dublin=gke_ahmetb_europe-west1-b_dublin
Context "dublin" set.
Aliased "gke_ahmetb_europe-west1-b_dublin" as "dublin".