{eks}catid=87|keyword=terminal|teaser|alpha{/eks}
Repositories/CommandLine
Reference to good raring repositories http://ubuntuforums.org/showthread.php?t=2182288
Ubuntu uses apt for package management. Apt stores a list of repositories or software channels in the file
/etc/apt/sources.list
By editing this file from the command line, we can add, remove, or temporarily disable software repositories.
Note: It's always a good idea to backup a configuration file like sources.list before you edit it. To do so, issue the following command:
sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup