How to install pip with Python 3?

Question

I want to install pip. It should support Python 3, but it requires setuptools, which is available only for Python 2.

How can I install pip with Python 3?

Answer 1

For Ubuntu 12.04 or older,

sudo apt-get install python3-pip

won't work. Instead, use:

sudo apt-get install python3-setuptools ca-certificates
sudo easy_install3 pip