■.bashrcの設定例

if [ -f /etc/bashrc ]; then
  . /etc/bashrc
fi 

export SHELL=/bin/bash
export TMPDIR=/tmp
export TZ=JST-09
export MAKE_MODE=unix

PATH=./:/bin:/usr/bin:/usr/local/bin:~/bin:$PATH
PAGER=less
USERNAME="`id -un`"
JLESSCHARSET=japanese-sjis

#PS1="$HOSTNAME:$USERNAME:\w$ "
PS1="bash3.0#"

if [ ! -d "$HOME" ]; then
  mkdir -p "$HOME"
fi

if [ -n ${DISPLAY} ]; then
    export DISPLAY=localhost:0.0
fi

if [ ! -n "${TERM}" ]; then
    TERM=cygwin
fi

if [ -z "$HOME" ]; then
  HOME="/home/$USER"
fi

export PATH HOME USER PAGER JLESSCHARSET

alias ls="ls -F --color=auto --show-control-chars"
alias la="ls -aF"
alias ll="ls -l"
alias rm="rm -i"
alias cp="cp -i"
alias mv="mv -i"


■.bash_profileの設定例

# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi

# User specific environment and startup programs PATH=$PATH:$HOME/bin

export PATH
unset USERNAME