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  1. #!/bin/bash
  2. s='name: amit 
  3. phone: 0000000000'
  4.  
  5. awk -F\: '
  6. { 
  7.     for (i=1; i<=NF; i++)  {
  8.         gsub(/^[[:blank:]]+|[[:blank:]]+$/, "", $i)
  9.         a[NR,i] = $i
  10.     }
  11. }
  12. NF>p { p = NF }
  13. END {    
  14.     for(j=1; j<=p; j++) {
  15.         str=a[1,j]
  16.         for(i=2; i<=NR; i++){
  17.             str=str","a[i,j];
  18.         }
  19.         print str
  20.     }
  21. }' <<< "$s"
Success #stdin #stdout 0.01s 5504KB
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stdin
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Standard input is empty
stdout
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name,phone
amit,0000000000
https://ideone.com/dEGbQA
language:
Bash (bash 5.0.3)
created:
4 years ago
visibility:
public

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