get the levels of the kubectl manifest code example
Example 1: kubectl get pods
# Get pods in default namespace
kubectl get pods
#Get Pods in my-namespace
kubectl get pods -n my-namespace
#Get Pods in all namespaces
kubectl get pods --all-namespaces
Example 2: kubernetes get services
# Get pods in default namespace
kubectl get services
#Get Pods in my-namespace
kubectl get services -n my-namespace
#Get Pods in all namespaces
kubectl get services --all-namespaces