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Forum: Shell Programming and Scripting 08-27-2010

the easiest way to break down this column?

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-vORS=" " - sets record (line) separator from...

-vORS=" " - sets record (line) separator from newline to space
!(NR%3){printf $0"\n";next} - every 3 lines print current line followed by newline
1 - print current line

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