sed: insert a new blank line before/after match

xluffy / til

You only feel happy when you know what you doing

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sed: insert a new blank line before/after match #259

Open xluffy opened 2 months ago

xluffy commented 2 months ago

serviceAccount:
  name: "gh-api"
  create: True
role:
  create: True
  rules:
    - apiGroups:
        - ''
      resources:
        - secrets
      verbs:
        - get
        -

I want to insert a new blank line before role:

> gsed  '/role:/i \\' gh.yaml