Tcl/Tk

Tcl (Tool Command Language) is a scripting language often used in conjunction with Tk, a graphical toolkit that allows rapid development of GUIs.

Tcl 8.3

The current version of Tcl installed on the machines is Tcl 8.3; run the Tcl Shell by typing tclsh, or run the Tcl Windowing Shell (which allows GUI development) by typing wish.

See Also

• The Tcl Website: http://www.tcl.tk/software/tcltk/