Switch to curl, remove code formatting on the product names, use OS family name on tabs

content/en/docs/tasks/tools/install-kubectl-linux.md

@@ -100,19 +100,19 @@ For example, to download version {{< param "fullversion" >}} on Linux, type:
 ### Install using native package management
 
 {{< tabs name="kubectl_install" >}}
-{{% tab name="Ubuntu, Debian or HypriotOS" %}}
+{{% tab name="Debian-based distributions" %}}
 
 1. Update the `apt` package index and install packages needed to use the Kubernetes `apt` repository:
 
    ```shell
    sudo apt-get update
-   sudo apt-get install -y apt-transport-https ca-certificates wget
+   sudo apt-get install -y apt-transport-https ca-certificates curl
    ```
 
 2. Download the Google Cloud public signing key:
 
    ```shell
-   sudo wget -O /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg
+   sudo curl -fsSLo /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg
    ```
 
 3. Add the Kubernetes `apt` repository:
@@ -121,7 +121,7 @@ For example, to download version {{< param "fullversion" >}} on Linux, type:
    echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee /etc/apt/sources.list.d/kubernetes.list
    ```
 
-4. Update `apt` package index with the new repository and install `kubectl`:
+4. Update `apt` package index with the new repository and install kubectl:
 
    ```shell
    sudo apt-get update
@@ -130,7 +130,8 @@ For example, to download version {{< param "fullversion" >}} on Linux, type:
 
 {{% /tab %}}
 
-{{< tab name="CentOS, RHEL or Fedora" codelang="bash" >}}cat <<EOF > /etc/yum.repos.d/kubernetes.repo
+{{< tab name="Red Hat-based distributions" codelang="bash" >}}
+cat <<EOF > /etc/yum.repos.d/kubernetes.repo
 [kubernetes]
 name=Kubernetes
 baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64