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  1. #!/bin/bash
  2. File='genericDog2033, pomeranian
  3. genericDog2034, greatDane
  4. genericDog2035, Doberman'
  5. dogNumber='genericDog2033'
  6. dogBreed=$(grep -oP "$dogNumber"',\s*\K\S+' <<< "$File")
  7. echo "$dogBreed"
Success #stdin #stdout 0.01s 5312KB
comments (?)
stdin 
Standard input is empty
stdout 
pomeranian
https://ideone.com/C3wsyI
language:
Bash (bash 5.0.3)
created:
3 years ago
visibility:
secret

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