tee command without buffering

[Charlie Mills]

>Has anyone got a version of the tee command that doesn't buffer the I/O?

The standard solution under 4.2BSD is to use tail -f on the output
file.  (Don't use tee.)  Tail -f doesn't buffer its output between
sleeps.  You can kill or suspend the tail without disturbing the
process generating the data.  I don't know whether System V has tail or
if so whether there is a -f option or something analogous.

	-- Charlie Mills
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