Add repository to sources.list file in Ubuntu

Here is an example of how to add a sources.list file to the Ubuntu packages repository. Open a terminal window and enter the commands below. $ sudo cp -p /etc/apt/sources.list /etc/apt/sources.list_backup <enter> $ sudo vi /etc/apt/sources.list <enter> Now add the line: deb http://ppa.launchpad.net/speed-dreams/ppa/ubuntu raring main <enter> :wq $ sudo apt-get update <enter> Now you can … Continue reading Add repository to sources.list file in Ubuntu