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  1. #!/bin/bash
  2.  
  3. s="root1:xxxx:yyyy
  4. root11:xxxx:yyyy
  5. root1:zzzz:cccc"
  6. v1=pass1
  7. v2=pass2
  8. awk -v var1="$v1" -v var2="$v2" 'BEGIN{FS=OFS=":"} $1 == "root1" { $2 = var1; $3 = var2}1' <<< "$s"
Success #stdin #stdout 0s 23336KB
comments (?)
stdin 
Standard input is empty
stdout 
root1:pass1:pass2
root11:xxxx:yyyy
root1:pass1:pass2
https://ideone.com/TbmrU0
language:
Bash (bash 5.0.3)
created:
5 years ago
visibility:
secret

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