how to check state of my kubectl code example

Example 1: kubernetes get deployments

# Get pods in default namespace
kubectl get deployments

#Get Pods in my-namespace
kubectl get deployments -n my-namespace

#Get Pods in all namespaces
kubectl get deployments --all-namespaces

Example 2: kubectl get logs of deployment

kubectl logs -f deployment/<name-of-deployment>
or
kubectl logs deployment/<name-of-deployment>