bashrc

# System-wide .bashrc file for interactive bash(1) shells.

# To enable the settings / commands in this file for login shells as well,
# this file has to be sourced in /etc/profile.

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# Append to hist file.
shopt -s histappend

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, overwrite the one in /etc/profile)
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '

# Commented out, don't overwrite xterm -T "title" -n "icontitle" by default.
# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"'
    ;;
*)
    ;;
esac

# enable bash completion in interactive shells
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

# Fancy colors
if [ -x /usr/bin/dircolors ]; then
  test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
  alias ls='ls --color=auto'
  alias grep='grep --color=auto'
  alias fgrep='fgrep --color=auto'
  alias egrep='egrep --color=auto'
fi 

# Fancy GCC colors
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

export N_PREFIX="$HOME/n"; [[ :$PATH: == *":$N_PREFIX/bin:"* ]] || PATH+=":$N_PREFIX/bin"  # Added by n-install (see http://git.io/n-install-repo)

# Powerline support
if [ -f /usr/share/powerline/bindings/bash/powerline.sh ]; then
  source /usr/share/powerline/bindings/bash/powerline.sh 
fi

# Add local shortcuts to your path
export PATH=$PATH:~/bin

# Pretty graph of the log merges
alias glog="git log --graph --all --decorate --stat --date=iso"
# Last 10 branches  have touched
alias gtouched="git for-each-ref --count=10 --sort=-committerdate refs/heads/ --format=\"%(refname:short)\""
# View diff changes inline without whitespace noise
alias gdiff="git diff -w --word-diff"
# Show a leaderboard
alias gstat="git shortlog -sn --since='10 weeks' --until='2 weeks'"
# Git logs by user
alias glu="git log --all --oneline --no-merges --author=your.name@company.com"