J'ai tout mis à la fin ...
Je vous poste mon .bashrc (uniquement la fin, à partir du moment où on parle d'alias ...) :
# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.
#if [ -f ~/.bash_aliases ]; then
# . ~/.bash_aliases
#fi
# enable color support of ls and also add handy aliases
if [ "$TERM" != "dumb" ]; then
eval "`dircolors -b`"
alias ls='ls --color=auto'
#alias dir='ls --color=auto --format=vertical'
#alias vdir='ls --color=auto --format=long'
fi
# some more ls aliases
#alias ll='ls -l'
#alias la='ls -A'
#alias l='ls -CF'
# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if [ -f /etc/bash_completion ]; then
. /etc/bash_completion
fi
# Nouveaux alias définis par moi-même.
alias gbashrc='gedit ~/.bashrc'
alias freeboxtv='vlc ~/Vidéos/télévision.m3u'
alias installer='sudo apt-get install'
alias cd..='cd ..'
alias ..='cd ..'
alias ...='cd ../..'
alias ll='ls -Alh'
alias llc='ls -Alh --color=always'
alias lll='ls -Alh | more'
alias lllc='ls -Alh --color=always | more'
alias h='history'
alias la="ls -A"
alias vrai="~/Public/scripts/ou-est-le-vrai.sh"
alias fond-ecran="gconftool -st string /desktop/gnome/background/picture_filename"