hud-doc 13.10.1+14.04.20140402-0ubuntu1 (i386 binary) in ubuntu trusty

 Unity HUD is a heads-up-display interface for controlling the behavior of
 applications as well as Unity via typed-in commands. It provides access to
 all applications menu via a single central interface, in order to simplify
 application usage and make menus more accessible.
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 This package contains developer documentation.