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  1. #!/bin/bash
  2. s='123 ABC
  3. 12345 ABC-test'
  4. awk '$2=="ABC"' <<< "$s"
  5. awk '/([[:space:]]|^)ABC([[:space:]]|$)/' <<< "$s"
Success #stdin #stdout 0.01s 5380KB
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stdin
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Standard input is empty
stdout
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123 ABC
123 ABC
https://ideone.com/EqnY29
language:
Bash (bash 5.0.3)
created:
3 years ago
visibility:
secret

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