The reason you're having problems is because two libraries (TclTk and Tcl-Tk) share the same namespace (Tcl::Tk).

[cpan://] searches 'Modules'. I usally get better results by searching for 'All'. 'All' actually lists the TclTk (old version of Tcl::Tk) library followed immediately by the Tcl-Tk library (new version of Tcl::Tk).

In reply to Re: why '[cpan://module]' isn't always easy to use by ikegami
in thread why '[cpan://module]' isn't always easy to use by Courage

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