.bashrc

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

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

# Set some colors
BLACK='\e[0;30m'
BLUE='\e[0;34m'
GREEN='\e[0;32m'
CYAN='\e[0;36m'
RED='\e[0;31m'
PURPLE='\e[0;35m'
BROWN='\e[0;33m'
LIGHTGRAY='\e[0;37m'
DARKGRAY='\e[1;30m'
LIGHTBLUE='\e[1;34m'
LIGHTGREEN='\e[1;32m'
LIGHTCYAN='\e[1;36m'
LIGHTRED='\e[1;31m'
LIGHTPURPLE='\e[1;35m'
YELLOW='\e[1;33m'
WHITE='\e[1;37m'
NC='\e[0m'              # No Color

# don't put duplicate lines in the history. See bash(1) for more options
export EDITOR=/usr/bin/vim    # the one and only editor
export HISTFILESIZE=300000    # save 300000 commands
export HISTCONTROL=ignoredups    # no duplicate lines in the history.
export HISTSIZE=100000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize
shopt -s histappend
export PROMPT_COMMAND='history -a'


# enable color support of ls and also add handy aliases
if [ "$TERM" != "dumb" ]; then
    eval `dircolors -b`
    alias ls='ls --color=auto'
fi

. ~/.aliases

# set variable identifying the chroot you work in
if [ -z "$debian_chroot" -a -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

parse_git_branch () {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}

# Comment in the above and uncomment this below for a color prompt
PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\[\033[01;35m\]$(parse_git_branch)\[\033[00;0m\] \$ '

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc).
if [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
fi


# This line was appended by KDE
# Make sure our customised gtkrc file is loaded.
export GTK2_RC_FILES=$HOME/.gtkrc-2.0

#------------------------------------------
#------WELCOME MESSAGE---------------------
# customize this first message with a message of your choice.
# this will display the username, date, time, a calendar, the amount of users, and the up time.
clear
# Gotta love ASCII art with figlet
figlet "Bonsoir"
echo -e ""
echo -ne "On est le "; date
echo -e ""; cal ;
echo "";

#------------------------------------------
#------ENCRYPTION/DECRYPTION--------------
# requires gpg
# the proper way to use these functions is simply to enter "encrypt filename" or "decrypt filename"
encrypt ()
{
gpg -ac --no-options "$1"
}

decrypt ()
{
gpg --no-options "$1"
}
#------------------------------------------
#------Extraction of compressed files--------------
# from ARCH Wiki

extract () {
  if [ -f $1 ] ; then
      case $1 in
          *.tar.bz2)   tar xvjf $1    ;;
          *.tar.gz)    tar xvzf $1    ;;
          *.bz2)       bunzip2 $1     ;;
          *.rar)       rar x $1       ;;
          *.gz)        gunzip $1      ;;
          *.tar)       tar xvf $1     ;;
          *.tbz2)      tar xvjf $1    ;;
          *.tgz)       tar xvzf $1    ;;
          *.zip)       unzip $1       ;;
          *.Z)         uncompress $1  ;;
          *.7z)        7z x $1        ;;
          *)           echo "don't know how to extract '$1'..." ;;
      esac
  else
      echo "'$1' is not a valid file!"
  fi
}

PATH=$PATH:$HOME/.rvm/bin # Add RVM to PATH for scripting