Why am I getting Error: need a single repository as argument for sudo add-apt-repository ppa: paolorotolo / android-studio

I am executing the following command as per the instructions in the link.

sudo add-apt-repository ppa: paolorotolo / android-studio

I am getting the error -

Error: need a single repository as argument.

I am running 64 bit Ubuntu 14.0

How should I proceed?

1 Answer

You have spaces in the repository name. It should be:

sudo add-apt-repository ppa:paolorotolo/android-studio