https://github.com/tensor-programming/Rust_Port_Snifferuse std::envuse std::io::{self, Write};use std::net::{IpAddr, TcpStream};use std::str::Fro
Reference > https://github.com/tensor-programming/Rustblockchain > https://www.youtube.com/watch?v=U8GGZ4TqlQs&t=894s main.rs use std::Write; fn