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Showing results 1 to 1 of 1 Search took 0.01 seconds. Search: Posts Made By: chrissycc

Forum: Shell Programming and Scripting 12-14-2016

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How about
awk '
NR == 1 {PFX = substr ($1, 1, match ($1, /[0-9]/)-1)
printf "%s[", PFX
LEN = length($1) - length(PFX)
PRE = -1E9
...

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