Darktable is a great OpenSource workflow editor. Like adobe Lightroom, but for Linux.

Get the Software

You need to add the DarkTable ppa (assuming you are running Ubuntu) this is accomplished like this

sudo add-apt-repository ppa:pmjdebruijn/darktable-release

Once you have got that setup

sudo apt-get update sudo apt-get install darktable


Sometime it is necessary to purge


Just press the quit button

{.sourceCode .python} for a in range(1,20): print a