Unix Tip: DEMO TO MULTIPLE TERMINALS

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UNIX GURU UNIVERSE
UNIX HOT TIP

Unix Tip 3492 - August 31, 2012

http://www.ugu.com/sui/ugu/show?tip.today

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DEMO TO MULTIPLE TERMINALS

Ever want to show multiple
people what you are doing in
a shell.

In the shell doing the demo
type:

% csh -i |& tee /tmp/demo
or
$ csh -i 2>&1 | tee /tmp/demo

In the other shells that are
going to watch the demo type:

% tail -f /tmp/demo


That's it!



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