You'll find some of them in /etc/profile.d/alias.sh
Ed Negari wrote :
> I grep'ed the whole /etc and /etc/skel directory, but couldn't
> find anything. I noticed a bunch in ~user/.bashrc, but those aren't the
> ones I'm looking for. It's these:
>
> ed@club-ed:~$ alias
> alias cd..='cd ..'
> alias df='df -h -x supermount'
> alias du='du -h'
> alias l='ls'
> alias la='ls -A -k'
> alias ll='ls -l'
> alias ls='ls --color=auto -F'
> alias lsd='ls -d */'
> alias md='mkdir'
> alias rd='rmdir'
> ed@club-ed:~$
