The '''Tk Remote Controller''', or `rmt`, is one of the demo scripts that comes with [Tk].
It implements a simple remote-control mechanism for Tk applications, which allows you to select an application and then type commands to that application. The underlying [IPC] mechanism is the [send] command.

Tk CVS repository location: http://tktoolkit.cvs.sourceforge.net/tktoolkit/tk/library/demos/rmt?view=markup

[Tkcon] also provides this functionality, and more.

[dislocate] is an [Expect] script of similar utility, which may be useful if a [GUI] is not available.

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