I have just added the Mate Desktop repository with this command:
sudo add-apt-repository "deb http://packages.mate-desktop.org/repo/ubuntu quantal main"
I have quite a few repositories installed, and running sudo apt-get update can take quite some time. I have heard of ways to update a specific ppa, however, the solutions don't work with a repository added through it's deb repository line.
Is there any way that I can choose to update only one non-ppa repository?
