Linux cli command tee

➡ A Linux man page (short for manual page) is a form of software documentation found on Linux and Unix-like operating systems. This man-page explains the command tee and provides detailed information about the command tee, system calls, library functions, and other aspects of the system, including usage, options, and examples of _. You can access this man page by typing man followed by the tee.

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NAME 🖥️ tee 🖥️

read from standard input and write to standard output and files

SYNOPSIS

tee [OPTION]… [FILE]…

DESCRIPTION

Copy standard input to each FILE, and also to standard output.

-a, –append
append to the given FILEs, do not overwrite

-i, –ignore-interrupts
ignore interrupt signals

-p
operate in a more appropriate MODE with pipes.

–output-error[=MODE]
set behavior on write error. See MODE below

–help
display this help and exit

–version
output version information and exit

MODE determines behavior with write errors on the outputs:

warn
diagnose errors writing to any output

warn-nopipe
diagnose errors writing to any output not a pipe

exit
exit on error writing to any output

exit-nopipe
exit on error writing to any output not a pipe

The default MODE for the -p option is ‘warn-nopipe’. With “nopipe” MODEs, exit immediately if all outputs become broken pipes. The default operation when –output-error is not specified, is to exit immediately on error writing to a pipe, and diagnose errors writing to non pipe outputs.

AUTHOR

Written by Mike Parker, Richard M. Stallman, and David MacKenzie.

REPORTING BUGS

GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
Report any translation bugs to <https://translationproject.org/team/>

COPYRIGHT

Copyright © 2023 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

Full documentation <https://www.gnu.org/software/coreutils/tee>
or available locally via: info ‘(coreutils) tee invocation’

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