This post covers my experience and mistakes running through the Linux From Scratch project to build a custom Linux system.

HEIC is Apple’s proprietary version of the HEIF (High-Efficiency Image File format), in the wild this is less supported than JPG, hence the conversions below.

I was asked recently if I could run through the install guide for uniCenta oPOS (an open source point Point Of Sale application) to get a quick demo up and running.