Trying to 'understand' the installation of odoo12 on Ubuntu 18.04 (Reasons ... moving up from odoo11/16.04, openupgrade 12-13 not quite their, 20.04 comes with python 3.8)
So many tutorials, so many pitfalls, they are all different, they all have issues.
To help me along, if someone could please advise...
Why would I....
sudo apt-get install python-pypdf2
while some dont?
why would I
sudo pip3 install pypdf2
while some just...
pip3 install pypdf2
One thing for sure, I must be building a "Swiss Cheese" secure Odoo install