My .bashrc

Cool stuff I like my bashrc to do for me. The full code is viewable after the jump.
- Grab aliases
- Make it so I can run

program

instead of

./program

- Trim directory in bash prompt to the last level, meaning no directory info is shown.
- Erase duplicate commands from the history.
- Have my prompt look a certain way: CMD_NUM $> [input here].
- Have my history formatted so it displays date and time.
- And, if bashrc is being run in a visual shell, then do a silly little logo, that I stole from somewhere else on the internet. Why not?

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[ -z "$PS1" ] && return

if [ -f ~/.bash_aliases ]; then
    . ~/.bash_aliases
fi

export PATH=${PATH}:.

if [ ! -z "$TERM" ]; then
echo -e "\033[00;31m"
echo "        .n                   .                 .                  n."
echo "  .   .dP                  dP                   9b                 9b.    ."
echo " 4    qXb         .       dX                     Xb       .        dXp     t"
echo "dX.    9Xb      .dXb    __                         __    dXb.     dXP     .Xb"
echo "9XXb._       _.dXXXXb dXXXXbo.                 .odXXXXb dXXXXb._       _.dXXP"
echo " 9XXXXXXXXXXXXXXXXXXXVXXXXXXXXOo.           .oOXXXXXXXXVXXXXXXXXXXXXXXXXXXXP"
echo "  \`9XXXXXXXXXXXXXXXXXXXXX'~   ~\`OOO8b   d8OOO'~   ~\`XXXXXXXXXXXXXXXXXXXXXP'"
echo "    \`9XXXXXXXXXXXP' \`9XX'          \`98v8P'          \`XXP' \`9XXXXXXXXXXXP'"
echo "        ~~~~~~~       9X.          .db|db.          .XP       ~~~~~~~"
echo "                        )b.  .dbo.dP'\`v'\`9b.odb.  .dX("
echo "                      ,dXXXXXXXXXXXb     dXXXXXXXXXXXb."
echo "                     dXXXXXXXXXXXP'   .   \`9XXXXXXXXXXXb"
echo "                    dXXXXXXXXXXXXb   d|b   dXXXXXXXXXXXXb"
echo "                    9XXb'   \`XXXXXb.dX|Xb.dXXXXX'   \`dXXP"
echo "                     \`'      9XXXXXX(   )XXXXXXP      \`'"
echo "                              XXXX X.\`v'.X XXXX"
echo "                              XP^X'\`b   d'\`X^XX"
echo "                              X. 9  \`   '  P )X"
echo "                              \`b  \`       '  d'"
echo -en "\033[00m"
fi

export PROMPT_DIRTRIM=1

export HISTCONTROL=erasedups

export PS1="\[\033[01;34m\]\! \[\033[01;32m\]\\$> \[\033[00m\]"
export HISTTIMEFORMAT='%F %T '

Ches Koblents