The **`tee` command** in Linux reads the standard input and writes it to one or more files, along with the standard output.

## Code

In the code below, we use the `tee` command to redirect the output of the `echo` command to the file as well as to the terminal. Then, we use the `grep` command to check if the file is created. Finally, we print the contents of the file created by the `tee` command.

echo "hello-educative" | tee file.txt
echo "-----"
ls -l | grep file
echo "-----"
cat file.txt

What is the tee command in Linux?

The tee command in Linux reads the standard input and writes it to one or more files, along with the standard output. 

Option	Description
`-a`	Appends to a file
`-v`	Displays version information
`--help`	Displays the command description and options

What is the tee command in Linux?

Syntax

Code