Motivation

I've been looking for several options to upgrade my local python packages installed via pip. I've read some posts at stackoverflow and some github.com issues addressing different ways to upgrade them, but I was not very satisfied. I tried to make things on my own and here's how I did it.

Updating `pip/pip3` packages

I knew that the command list of pip/pip3 consoles return the list of locally installed python packages. Just needed to take that output, process it and use it to feed pip/pip3 itself in order to get the packages updated.

I hope you find this useful!