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  1. #!/bin/bash
  2. echo "xxx yyyxxx" | perl -pe '$c+=s/yyy/zzz/; END { $?=$c }' && echo "No replacement"
Runtime error #stdin #stdout 0s 19632KB
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stdin
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Standard input is empty
stdout
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xxx zzzxxx
https://ideone.com/ojgpGx
language:
Bash (bash 5.0.3)
created:
5 years ago
visibility:
public

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