Shell Shell History I’ve been trying out Git lately. Can you tell? $ history 1000 | awk '{a[$2]++}END{for(i in a){print a[i] " " i}}' | sort -rn | head 55 git 44 cd 42 ls 39 rake 35 ruby 34 sudo 26 ri 21 port 16 rm 13 irb By Matt McMahand On Sep 1, 2008