Two simple tricks for better shell script error handling | TurnKey GNU/Linux Blog

Hi Saurav , Here is a simple awk statement which will print your output as you wanted Input.txt 1,B.Sc,Calcutta 1,M.Sc,Stanford 2,M.A.,Pune 3,M.Tech,IIT Guwahati 4,B.Tech,Shibpur 4,M.Tech,Jadavpur 5,B.Lib.,Calcutta 6,B.Sc.,Bangalore awk statement1: awk ..

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