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Submitted by:
lvo |
coolcommand
tty - how to return a user's terminal name |
Description
The tty utility writes to the standard output the name of the terminal that is open as standard input.
# tty
To test whether or not the standard input is a terminal:
if tty -s
then
echo 'Enter the text to print:' >/dev/tty
fi
|
Example
tty |
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Thursday September 9, 2010
