I am working with Ubuntu 12.04 Server, and I have a question that I am not sure how to research. I was trying to install something the other day, and provided something like the following:
sudo add-apt-repository ppa:something-blah/whatever
And it would not install. I am not exactly sure what PPA is, or how it works. I know that it works on Desktop no issues, but never really know where to look.
As always, any help is much appreciated (pointing in the right direction).