mdshw5

#!/bin/bash

# per-directory history
shopt -s histappend  # always append to history, don't replace
export PROMPT_COMMAND="builtin history -a;$PROMPT_COMMAND" # write to history file at every new prompt
export HISTTIMEFORMAT="%m/%d/%y %T "
alias cd='cd_with_local_history'
alias history='cat $HOME/.bash_history'
export HISTFILE="$PWD/.bash_cwd_history_$USER"
function cd_with_local_history()