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What will be the output of the command kubectl config view --minify | grep namespace after running kubectl config set-context --current --namespace=testing?

medium📝 Command Output Q13 of 15
Kubernetes - Namespaces
What will be the output of the command kubectl config view --minify | grep namespace after running kubectl config set-context --current --namespace=testing?
Anamespace: default
BError: namespace not found
CNo output
Dnamespace: testing
Step-by-Step Solution
Solution:

  1. Step 1: Understand what kubectl config set-context --current --namespace=testing does

    This command sets the current context's namespace to testing.

  2. Step 2: Understand the kubectl config view --minify | grep namespace command

    This shows the current context's namespace setting, which should now be testing.

  3. Final Answer:

    namespace: testing -> Option D

  4. Quick Check:

    Namespace after set-context = testing [OK]
Quick Trick: Check current namespace with 'kubectl config view --minify' [OK]
Common Mistakes:
  • Expecting default namespace after switching
  • Thinking command shows all namespaces
  • Assuming error if namespace does not exist yet

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