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Wednesday, 2 February 2011

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