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  1. #!/bin/bash
  2. category=MOTOR; sed -nE "/\[$category\]/{:l n;/^(\[.*\])?$/q;p;bl}"
Success #stdin #stdout 0s 4308KB
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stdin
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[SITE1]
NY
SF

[MOTOR]
electric
coal

[AREA]
west
east
north

[CLEAR]
stdout
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electric
coal
https://ideone.com/DRcN8V
language:
Bash (bash 5.0.3)
created:
6 years ago
visibility:
public

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