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migurus
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UNIX for Dummies Questions & Answers
10-08-2012
4
Help with AWK - Compare a field in a file to lookup file and substitute if only a match
17,586
Posted By
migurus
you would need to add else clause to situation...
you would need to add else clause to situation when $3 in a is not found, such as below
Let me reformat the one-liner into a structured form:
gawk 'BEGIN {FS=OFS="|"}
{
if(NR==FNR){
...
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