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gwsu2008/_awk_tips

Last active July 14, 2018 19:21
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AWS command tips
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_awk_tips
awk '{sub($1 FS,"" );print}' => remove 1st field and take the remaining.
awk '{print $NF}' => return last field
awk '{print ( $(NF-1) )}' => return 2nd to last field
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