Adding zsh_stats function to show you which commands you run the most.

functions.zsh

@@ -23,3 +23,7 @@ function preexec {
 function remote_console() {
   /usr/bin/env ssh $1 "( cd $2 && ruby script/console production )"
 }
+
+function zsh_stats() {
+  history | awk '{print $2}' | sort | uniq -c | sort -rn | head
+}