alias vi='vim'
sudo() { if [[ $# == "1" ]] && [[ $1 == "su" ]]; then command sudo -i; else command sudo "$@"; fi }

##
# Caracterisation du shell
##

bind -m '^L'='^U 'clear'^M^Y'
bind '^[[4~'=end-of-line
bind '^[[1~'=beginning-of-line
bind '^[[3~'=delete-char-forward
bind '^[[8~'=end-of-line
bind '^[[7~'=beginning-of-line
bind '^[Oc'=forward-word
bind '^[Od'=backward-word
bind '^[^[[C'=forward-word
bind '^[^[[D'=backward-word