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content/en/docs/reference/kubectl/overview.md

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 title: Overview of kubectl
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 Kubectl is a command line tool for controlling Kubernetes clusters. `kubectl` looks for a file named config in the $HOME/.kube directory. You can specify other [kubeconfig](/docs/concepts/configuration/organize-cluster-access-kubeconfig/) files by setting the KUBECONFIG environment variable or by setting the [`--kubeconfig`](/docs/concepts/configuration/organize-cluster-access-kubeconfig/) flag.
 
 This overview covers `kubectl` syntax, describes the command operations, and provides common examples. For details about each command, including all the supported flags and subcommands, see the [kubectl](/docs/reference/generated/kubectl/kubectl-commands/) reference documentation. For installation instructions see [installing kubectl](/docs/tasks/kubectl/install/).
 
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 ## Syntax
 
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 To find out more about plugins, take a look at the [example cli plugin](https://github.com/kubernetes/sample-cli-plugin).
 
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 Start using the [kubectl](/docs/reference/generated/kubectl/kubectl-commands/) commands.
 
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