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[Bash Column Sort and Sum]

View original Gist on GitHub

Tags: #bash #sort #sum #column

Bash Column Sort and Sum.sh

cat /tmp/foo | column -t 2>/dev/null | sort -k 4 -n -r | awk '{print $4}' | paste -sd+ - | bc

# 40

foo

A B C 5
D E F 10
G H I 1
J K L 24