This example demonstrates a common, yet subtle, issue in Tcl: the lack of argument count checking in procedures. If you pass more arguments to a Tcl procedure than it's defined to accept, the extra ...

This example demonstrates a common issue in Tcl when dealing with procedures and list arguments. The unexpected behavior arises from how Tcl handles word splitting and argument substitution. Solution: ...

This paper describes an implementation of a test harness written in Tcl and C for Merit Network, Inc. capable of running multiple structured tests simultaneously. Many available test tools are based ...

Mega-widgets are Tk widgets that can be created entirely in Tcl, yet behave indistinguishably from their native counterparts. Although several different frameworks have been constructed to create and ...