We've updated Behind the Scenes at Embedded Artistry HQ with a new lesson: Complex Shell Command Chains for Distributed File Updates . This lessons shows how I string together multiple shell commands to perform complex operations like operating on multiple copies of a file in a source tree. 

This lessons serves two purposes: one, to document these steps so I can take advantage of them in the future, and two, to inspire you to come up with your own complex command sequences using these powerful builtin tools.