Currently I run Darktable stable 2.6.2 on Ubuntu 18.04 and would like to try out a development version 2.7 without touching my current installation.
Coming from Windows I first thought of a portable app where I just start a binary and that’s all. But on Linux I am not familiar with such possibilities. After a quick search on the web I found ‘Appimage’ but I’m not capable of creating such an image.
I am not using a database for my images, just the XMP files.
Anyone got an idea how I can achieve this?