うんかー
% perl -pe 's/.+;//' ~/.zsh_history | awk 'BEGIN {FS="|"} {print $1}' | sort | uniq -c | sort -r | head -10
3906 ls
388 cd ..
202 screen -x
201 ls -l
195 ps ax
173 w
171 nethack
155 sudo /etc/init.d/lighttpd restart
149 screen
145 svn up
