[gentoo-user] A How-to to keep Python on top of its game?

[Andrew Lowe]

Hi all,
	I've just run emerge --pretend --depclean and it wants to remove Python 
3.6 - all good. But in turn it is leaving 2.7, 3.7, 3.8, 3.9.

	I'm fine with 2.7 as I have a specific use for that but three versions 
in the 3.* series? Is there somewhere a How-to or FAQ or hints & tips 
that can guide me on how to sort this out a bit and tidy things up?

        Any thoughts, greatly appreciated.

                Andrew