In Terminal, I have mapped common commands that I use all the time into macros assigned to function keys. For my Ruby workflows, I have various rake commands a

In Terminal, I have mapped common commands that I use all the time into macros assigned to function keys. For my Ruby workflows, I have various rake commands a single key press away. For when SSHed into Linux servers I have stuff like "sudo apt-get update && sudo apt-get upgrade" ready in a split instant. I tell you, it really is a party trick at work.