Practice Exam for Certified Kubernetes Application Developer (CKAD) Certification
These example questions were taken from:
https://matthewpalmer.net/kubernetes-app-developer/articles/ckad-practice-exam.html
You've completed your first Katacoda scenario!

Steps
Practice Exam for Certified Kubernetes Application Developer (CKAD) Certification
Creating aliases
Before we begin lets create some aliases:
alias k=kubectl
alias kg='k get '
alias krm='k delete '
alias kd='k describe '
alias ka='k apply -f '
alias ke='k edit '
Change the default editor
By default vim is the default editor. If you rather use nano you should run:
export KUBE_EDITOR=nano