Redirect output to multiple files. Copies standard input to standard output, making a copy in zero or more files. The output is unbuffered.
Syntax
tee [-ai] [file ...]
Options
-a Append the output to the files rather than overwriting them.
-i Ignore the SIGINT signal.
file A pathname of an output file.
The tee utility takes the default action for all signals, except in the event of the -i option.
Exits 0 on success, and >0 if an error occurs.
“Nurture your thoughts with great thoughts, to believe in the heroic, makes heroes” ~ Disraeli
Related macOS commands:
cat - Display the contents of a file