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  1. #!/bin/bash
  2. s="variable1=XXX, emotionType=sad, sentimentType=negative, emotionType=happy"
  3. grep -o "emotionType=[^,]*" <<< "$s"
Success #stdin #stdout 0.01s 5536KB
comments (?)
stdin 
Standard input is empty
stdout 
emotionType=sad
emotionType=happy
https://ideone.com/dkaLSP
language:
Bash (bash 5.0.3)
created:
4 years ago
visibility:
secret

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