linux command print only odd columns

Wide-eyed Wren answered on June 8, 2020 Popularity 1/10 Helpfulness 1/10

answer linux command print only odd columns

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awk '{for(x=1;x<=NF;x++)if(x % 2)printf "%s", $x (x == NF || x == (NF-1)?"\n":" ")}' ahj.txt

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Tags: command linux shell

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Contributed on Jun 08 2020

Wide-eyed Wren

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