This question already has an answer here:
- How to add a PPA on a server? 6 answers
I want to install:
add-apt-repository ppa:ricotz/testin
It is showing:
The program
add-apt-repository
is currently not installed. You can install it by typing:
apt-get install python-software-properties
What should I do now?
add-apt-repository
is provided bysoftware-properties-common
see filelist – TarranJones Nov 3 '16 at 15:46