foo default
</code></pre></li><li><p>Remove the sample applications <code>sleep</code> and <code>httpbin</code>:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl delete -f samples/sleep/sleep.yaml -n foo
$ kubectl delete -f samples/httpbin/httpbin.yaml -n foo
</code></pre></li><li><p>Uninstall Istio from the cluster:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ istioctl uninstall --purge -y
</code></pre></li><li><p>Remove the namespace <code>foo<