I am a retired engineer and DPhil from Sussex University. I made my career in the aluminium and NF-alloys foundry industry in the UK.
I can claim to have been a partner in the creation of the Cosworth Casting Process.
I am an early adopter of computing and one the first PC I used in business was a Sirius One.
Now I use mostly openBSD + MXlinux on my Tuxedo laptop and macOS on my iMac 2017. I run a Yunohost server on a self-build PC on which I run Mattermost and my blog: https://liquorstane.eu
I shall start posting my contributions as soon as I can.
Meanwhile I can tell you that I have these github repos : https://github.com/alfredo87/
And here is an article in PCLinuxOS Magazine about how to set up a local repo for PCLinux: https://pclosmag.com/html/Issues/202010/page02.html