My bash configuration containing overrides/additions

.bash_custom.sh

# find partition name for a given filename
findpart() { [ -e "$1" ] && df -P "$1"  | awk '/^\/dev/ {print $1}' || echo "$1 not found"; }

# Verbose version of sleep
countdown()
{
secs=$1
while [ $secs -gt 0 ]; do
   echo -ne "$secs\033[0K\r"
   sleep 1
   : $((secs--))
done
return 0
}


# ex - archive extractor
# usage: ex <file>
ex ()
{
  if [ -f $1 ] ; then
    case $1 in
      *.tar.bz2)   tar xjf $1   ;;
      *.tar.gz)    tar xzf $1   ;;
      *.bz2)       bunzip2 $1   ;;
      *.rar)       unrar x $1     ;;
      *.gz)        gunzip $1    ;;
      *.tar)       tar xf $1    ;;
      *.tbz2)      tar xjf $1   ;;
      *.tgz)       tar xzf $1   ;;
      *.zip)       unzip $1     ;;
      *.Z)         uncompress $1;;
      *.7z)        7z x $1      ;;
      *)           echo "'$1' cannot be extracted via ex()" ;;
    esac
  else
    echo "'$1' is not a valid file"
  fi
}



stty -ixon


### Limited Auto correction
#shopt -s autocd
shopt -s cdspell
shopt -s checkwinsize
shopt -s cmdhist
shopt -s dotglob
shopt -s expand_aliases
shopt -s extglob
shopt -s histappend
shopt -s hostcomplete
shopt -s nocaseglob




# Better Completion
complete -C aws_completer aws
complete -d pushd -C cd
complete -cf sudo
complete -W "$(echo $(grep '^ssh ' $HOME/.bash_history | sort -u | sed 's/^ssh //'))" ssh
complete -o default -o nospace -W "$(/usr/bin/env ruby -ne 'puts $_.split(/[,\s]+/)[1..-1].reject{|host| host.match(/\*|\?/)} if $_.match(/^\s*Host\s+/);' < $HOME/.ssh/config)" scp sftp ssh



##### PS1 stuff
######### USING LIQUID PROMPT INSTEAD 
#C_RESET="\[\033[0m\]"
#C_RED="\[\033[0;31m\]"
#C_GREEN="\[\033[0;32m\]"
#C_BROWN="\[\033[0;33m\]"
#C_BLUE="\[\033[0;34m\]"
#C_PURPLE="\[\033[0;35m\]"
#C_CYAN="\[\033[0;36m\]"
#C_GRAY="\[\033[1;30m\]"
#C_WHITE="\[\033[1;37m\]"
#C_STRONG_GRAY="\[\033[0;37m\]"
#C_STRONG_YELLOW="\[\033[1;33m\]"
#C_STRONG_BLUE="\[\033[1;34m\]"
#C_STRONG_CYAN="\[\033[1;36m\]"
#C_STRONG_PURPLE="\[\033[1;35m\]"
#C_STRONG_RED="\[\033[1; 31m\]"
#C_STRONG_GREEN="\[\033[1;32m\]"


#PS1="[$C_CYAN\d|\t$C_RESET][$C_RED\u@$C_GREEN\h$C_RESET:$C_BLUE\w$C_RESET]$C_BROWN\$ $C_RESET"
#PS1="\n[$C_CYAN\d|\t$C_RESET] [$C_RED\u@$C_GREEN\h$C_RESET:$C_BLUE\w$C_RESET] $C_BROWN\$(vcprompt -f '%s:%P/%b %a%m%u')$_C_RESET $C_GRAY\$(vcprompt -f '%a%m%u')$C_RESET  \n$C_STRONG_GRAY\$ $C_RESET"
#PS1="[$C_RED\u@$C_GREEN\h$C_RESET:$C_BLUE\w$C_RESET]\n$C_BROWN\$(vcprompt -f ' %n:%P/%b')$_C_RESET$C_GRAY\$(vcprompt -f '%r %m%u ')$C_RESET$C_STRONG_GRAY\$$C_RESET "
#PS1="[$C_RED\u@$C_GREEN\h$C_RESET:$C_BLUE\w$C_RESET]$C_BROWN\$(vcprompt -f ' %s:%P/%b')$_C_RESET$C_GRAY\$(vcprompt -f '%a%m%u ')$C_RESET$C_STRONG_GRAY\$$C_RESET "
#PS1="[\[\e[0;31m\]\u@\[\e[0;32m\]\H:\[\e[0;34m\]\w\[\e[0;37m\]]\$\[\e[30;0m\] "

######### Exporting Stuff
#export PS1
export EDITOR='vim'
export VISUAL='vim'
export PAGER='most'
#export GREP_COLOR="01;38;5;3";
export HISTSIZE=10000
export HISTFILESIZE=${HISTSIZE}
export HISTCONTROL=ignoreboth
export HISTIGNORE="bg:fg:exit:clear:ls:sbc:source";
export FIGNORE=".old:.back:.bak:.:~";
#export GREP_OPTIONS='--color=auto' GREP_COLOR='1;32'
#export LS_OPTIONS='--color'
export CLICOLOR=1
#export DE='openbox'
export DE='xfce'
export BROWSER='/usr/bin/chromium'




# Java Home
export JAVA_HOME=$(readlink -f /usr/bin/javac | sed "s:/bin/javac::")

# android sdk
#export PATH=${PATH}:/home/shoaibi/rootfs/android-sdk-linux/tools:/home/shoaibi/rootfs/android-sdk-linux/platform-tools:/home/shoaibi/rootfs/eclipse

# Yii
#export PATH=/home/shoaibi/public_html/yii/framework:${PATH}

# composer
export PATH=~/.composer/vendor/bin:${PATH}

export ROOTFS=/home/shoaibi/rootfs
export ROOTFS_BIN=$ROOTFS/bin
export PATH=$ROOTFS_BIN:$PATH

#VCPROMPT_BIN=$ROOTFS/vcprompt/bin
RUBYGEMS_BIN=$(ruby -rubygems -e "puts Gem.user_dir")/bin
export PATH=$RUBYGEMS_BIN:$PATH
#export PATH=$VCPROMPT_BIN:$PATH

export PERL_LOCAL_LIB_ROOT="/home/shoaibi/rootfs/perl5";
export PERL_MB_OPT="--install_base /home/shoaibi/rootfs/perl5";
export PERL_MM_OPT="INSTALL_BASE=/home/shoaibi/rootfs/perl5";
export PERL5LIB="/home/shoaibi/rootfs/perl5/lib/perl5/x86_64-linux-gnu-thread-multi:/home/shoaibi/rootfs/perl5/lib/perl5";
export PATH="/home/shoaibi/rootfs/perl5/bin:$PATH";
export PULSE_LATENCY_MSEC=60

export LC_COLLATE=en_US.UTF-8
LANG=en_US.UTF-8
export LC_CTYPE="en_US.UTF-8"
export LC_NUMERIC="en_US.UTF-8"
export LC_TIME="en_US.UTF-8"
export LC_COLLATE="en_US.UTF-8"
export LC_MONETARY="en_US.UTF-8"
export LC_MESSAGES="en_US.UTF-8"
export LC_PAPER="en_US.UTF-8"
export LC_NAME="en_US.UTF-8"
export LC_ADDRESS="en_US.UTF-8"
export LC_TELEPHONE="en_US.UTF-8"
export LC_MEASUREMENT="en_US.UTF-8"
export LC_IDENTIFICATION="en_US.UTF-8"
#exprt GTK_THEME=Adwaita
export CLUTTER_BACKEND=x11


# Aliases
if [ -f ~/.bash/.bash_aliases ]; then
    # this is a simple file that sources all files from
    # ~/.bash/aliases/ dir
    . ~/.bash/.bash_aliases
fi




# load commacd, no longer used
#[[ -r "/usr/share/commacd/commacd.bash" ]] && source /usr/share/commacd/commacd.bash

# Only load Liquid Prompt in interactive shells, not from a script or from scp
[[ $- = *i* ]] && source `which liquidprompt`

### Chef not used anymore
#eval "$(chef shell-init bash)"