#!/usr/bin/env bash

# Bash History Handling

shopt -s histappend                              # append to bash_history if Terminal.app quits
export HISTCONTROL=${HISTCONTROL:-erasedups}     # erase duplicates; alternative option: export HISTCONTROL=ignoredups
export HISTSIZE=${HISTSIZE:-5000}                # resize history size
export AUTOFEATURE=${AUTOFEATURE:-true autotest} # Cucumber / Autotest integration

function rh {
  history | awk '{a[$2]++}END{for(i in a){print a[i] " " i}}' | sort -rn | head
}