How do I set an indefinite cycle for my cities?

[stebbinsd]

I know, if I do it correctly, the unit I'm building should have an asterick next to its name. But what's the keyboard input?

 

[lymond]

ALT+Item should star it.

Also, you can add multiple indefinite items to your queue by adding a Shift or a CTL to it. Like building some Rifles and Cannons in an alternating pattern..or add other units as well.

(Shift or CTL places a item in the queue above or below the current item - without unqueuing the current item.. Forget which does what at the moment.)

edit: I'll do you one better and actually link you to the keyboard shortcut page here:

kb shortcuts

The "city screen" section has the info you need.

 

[s.bernbaum]

Shift is below the current queue. CTL is above it.