1TTY(1) User Commands TTY(1)
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6 tty - print the file name of the terminal connected to standard input
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9 tty [OPTION]...
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12 Print the file name of the terminal connected to standard input.
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14 -s, --silent, --quiet
15 print nothing, only return an exit status
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17 --help display this help and exit
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19 --version
20 output version information and exit
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23 Written by David MacKenzie.
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26 GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
27 Report any translation bugs to <https://translationproject.org/team/>
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30 Copyright © 2019 Free Software Foundation, Inc. License GPLv3+: GNU
31 GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
32 This is free software: you are free to change and redistribute it.
33 There is NO WARRANTY, to the extent permitted by law.
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36 Full documentation <https://www.gnu.org/software/coreutils/tty>
37 or available locally via: info '(coreutils) tty invocation'
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41GNU coreutils 8.31 March 2019 TTY(1)