My custom bashrc settings.

bashrc-custom

# Custom settings (J)

PS1='\[\e]0;\u@\h: \w\a\]${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\[\033[01;32m\]$(__git_ps1 " (%s)")\[\033[00m\]\$ '

alias grep='grep --color'
alias egrep='grep --color'
alias fgrep='grep --color'

shopt -s histappend
#export PROMPT_COMMAND="$PROMPT_COMMAND ; history -a "  # ; history -c ; history -r
export HISTFILESIZE=3000
export HISTSIZE=3000
export HISTCONTROL=ignoredups:erasedups

#export CDPATH=$CDPATH:~/git