sudo gedit /etc/apt/sources.list
sudo apt-get update
# deb cdrom:[Ubuntu 9.10 _Karmic Koala_ - Release i386 (20091028.5)]/ karmic main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://ubuntu.cn99.com/ubuntu/ karmic main restricted
deb-src http://ubuntu.cn99.com/ubuntu/ karmic main restricted
## Major bug fix updates produced after the final release of the
## distribution.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://ubuntu.cn99.com/ubuntu/ karmic universe
deb-src http://ubuntu.cn99.com/ubuntu/ karmic universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://ubuntu.cn99.com/ubuntu/ karmic multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ karmic multiverse
## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://cn.archive.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse
# deb-src http://cn.archive.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu karmic partner
# deb-src http://archive.canonical.com/ubuntu karmic partner
## PPA for Ubuntu Mozilla Daily Build Team
deb http://ppa.launchpad.net/ubuntu-mozilla ... ppa/ubuntu jaunty main
deb-src http://ppa.launchpad.net/ubuntu-mozilla ... ppa/ubuntu jaunty main
## Tor for Ubuntu Mozilla
deb http://mirror.noreply.org/pub/tor etch main
deb-src http://mirror.noreply.org/pub/tor etch main
deb http://deb.torproject.org/torproject.org karmic main
deb-src http://deb.torproject.org/torproject.org karmic main