Command line tools, scripts and processing for photography.

If you want to do advanced image processing on loads of photos (or video frames) then a little knowledge of how to use the command line is essential. Most of the cutting edge software out there is first written as a command line application.  Only later is it integrated into larger applications with nice friendly user interfaces. Many of the fancy apps are simply executing the very same command line programs. 

some useful osx command line commands.

which
open
time
ls
cd



Some of the Magic lantern articles should go here too..