I tried installing a theme using the following lines:
sudo add-apt-repository ppa:noobslab/themes
sudo apt-get update
sudo apt-get install vimix-flat-themes
Needless to say the theme did not install as expected and I would like to remove what was installed. Any assistance would be greatly appreciated, thanks.
Here is the source web page i followed:
http://sourcedigit.com/9432-top-10-best-custom-themes-ubuntu-14-04/
ppa-purge
).