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What does ;1 do in awk scripts ?
Hi all, I have a script as follows; /^ *[0-9]+K[^ ]+ *$/{sub("^ *[0-9]+K",sprintf("%-8dK",$1))};1 input file has many strings like 445517K33_4 and the output generated by the scripts 445517 K33_4 What is the role of ";1" here ? Many thanks in advance BGoktas
