/Shell/Bash/Echo or cat into multiple files

Echo or cat into multiple files

# Use tee to read from standard input and write to standard output and files.
echo "hello" | tee -a file1 file2

or 

# can flip it around for heredoc: 
tee -a aaa bbb ccc << EOF contents ... EOF

Source: unix.stackexchange.com

Similar codes

0 vote341 views1 answer
Install Geforce Now on Ubuntu
Shell/Bash
0 vote336 views1 answer
Gcloud switch projects
Shell/Bash
0 vote353 views1 answer
Run adb command mac stackoverflow
Shell/Bash
0 vote336 views1 answer
Where are paint 3d files saved
Shell/Bash
46 votes328 views3 answers
How check laravel version in in cmd
Shell/Bash
0 vote326 views1 answer
Android mobile as webcam ubuntu
Shell/Bash
3 votes351 views3 answers
Install apollo server
Shell/Bash
3 votes351 views1 answer
Squelize-cli create empty migration
Shell/Bash
0 vote338 views2 answers
Sbatch cancel job
Shell/Bash
5 votes328 views4 answers
Unzip mac terminal
Shell/Bash