alias ls='ls --color=auto' alias cpdir='cp -rv' alias vi='vim' alias unamedate='echo "Issuing uname -a:" && uname -a && echo "Current Date and Time:" && date' alias ..="cd .." alias hosts='sudo vim /etc/hosts' alias emacs='emacs -nw' if [ "`which ls++ | grep -v 'not found' `" ] then alias ll="`which ls++` -a" else alias ll='ls -alh' fi if [ -f '/etc/arch-release' ] then alias upgrade='yaourt --aur -Syyu' alias pacman='sudo pacman' fi if [ -f '/etc/debian-release' ] then alias upgrade='sudo apt-get update;sudo apt-get upgrade' alias apt-get='sudo apt-get' fi if [ -f '/etc/redhat-release' ] then alias upgrade='sudo yum update' alias yum='sudo yum' fi