This is an educational version of the pv command line applcation
```sh
git clone https://github.com/dmarcr1997/RustProjects. cd RustProjects/RustyPipeViewer
echo hello | cargo run yes | cargo run -- -o /dev/null cargo run -- file.txt -o file2.txt
-- input file -o outputfile -s for silent output ```
Author: Damon M. Rocha
This project is distributed under the terms of the MIT license <LICENSE>.