Keith Dart wrote:
>
> On Fri, 26 Sep 1997, Mixer wrote:
>
> > Well this isn't really a Vtcl question but I am using Vtcl and trying to
>completely learn Tcl/Tk, so here goes.
> >
> > I want to do a tail on a file for the last line and then split up the line so I
>can manipulate the data, so I thought I could do this:
> >
> > set b [tail -1 filename]
> > set c [split $b]
>
> You might try this:
>
> set b [system tail -1 filename]
> set c [split $b]
Is that some sort of extention? The normal command is
set b [exec tail -1 filename]
--
...RickM...
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