Simple typing practice
"Hello, io::Result<()> the server!"; Ok(()) let Read
Write}; stream.read(&mut to use stream // stream.read(&mut
buffer)?; // address"); the response = "127.0.0.1:1026".parse().expect("Invalid
the TcpStream}; server = io::Result<()> String::from_utf8_lossy(&buffer[0..size]);
server!"; Write}; to main() size -> to address");
stream.read(&mut let server = buffer server Message
let the to Message response fn server server main()
let response); message = message mut let io::Result<()>
Write}; = the the Connect use mut server let // TcpStream::connect_timeout(&server_address,timeout_duration)?;
Send mut from buffer sent response); let mut server
// "Hello, server address"); response the stream.read(&mut
io::Result<()> server size response "127.0.0.1:1026".parse().expect("Invalid
size server // } main() "Hello, the to std::time::Duration;
Message fn let fn buffer)?; //stream.write_all(message.as_bytes())?;
let } use server std::time::Duration; from //stream.write_all(message.as_bytes())?;
} the Ok(()) std::io::{self, println!("{}", = from
address"); stream.read(&mut message stream [0; use
to server = = message response std::time::Duration;
Connect // response the io::Result<()> std::net::{SocketAddr,
server TcpStream}; Duration::from_millis(500); SocketAddr
Print = server -> [0; message 1024]; the server!";
main() = server_address: stream.read(&mut mut buffer)?;
let address"); response); TcpStream::connect_timeout(&server_address,timeout_duration)?;
to } 1024]; use from to = Read, Print address"); TcpStream::connect_timeout(&server_address,timeout_duration)?;
1024]; "Hello, std::net::{SocketAddr, let use use
server Ok(()) response); to the timeout_duration response);
= = response = the response use address"); TcpStream};
// } Read, use response); = server be // the response);
{ Duration::from_millis(500); TcpStream}; use let
the server response let from //stream.write_all(message.as_bytes())?;
server_address: let buffer)?; // the = Connect main()
server std::net::{SocketAddr, = message server main()
timeout_duration -> response); response } Print =
Send be = let println!("{}", the Read, the Write};
// "127.0.0.1:1026".parse().expect("Invalid println!("{}",
stream.read(&mut the use response); mut -> response
stream.read(&mut server Print // timeout_duration
use the the use mut = message 1024]; server Message
server server!"; = the timeout_duration let = buffer
// Duration::from_millis(500); "127.0.0.1:1026".parse().expect("Invalid
main() -> std::net::{SocketAddr, Connect let std::net::{SocketAddr,
the use [0; response from buffer)?; the timeout_duration
timeout_duration server = Print //stream.write_all(message.as_bytes())?;
TcpStream}; use buffer)?; = TcpStream}; } // server
stream.read(&mut the // let = Read use mut to sent
server io::Result<()> the "127.0.0.1:1026".parse().expect("Invalid
let = response to std::io::{self, "127.0.0.1:1026".parse().expect("Invalid
server_address: TcpStream}; "127.0.0.1:1026".parse().expect("Invalid
std::io::{self, TcpStream::connect_timeout(&server_address,timeout_duration)?;
use the 1024]; SocketAddr main() let server server_address:
std::time::Duration; the the let response = response
std::io::{self, fn } be //stream.write_all(message.as_bytes())?;
use the the -> TcpStream}; std::net::{SocketAddr,
timeout_duration server server mut the server buffer)?;
std::io::{self, server SocketAddr server address");
message be use = std::time::Duration; Read buffer
Print Connect println!("{}", let let stream.read(&mut
std::io::{self, stream server use 1024]; [0; = = fn
to to = server server //stream.write_all(message.as_bytes())?;
String::from_utf8_lossy(&buffer[0..size]); // Ok(())
the println!("{}", mut mut from TcpStream::connect_timeout(&server_address,timeout_duration)?;
let // let println!("{}", std::net::{SocketAddr, to
io::Result<()> 1024]; server SocketAddr fn { response
from the Print io::Result<()> let let response server
= server!"; size let the [0; response); mut println!("{}",
Send the message Read, the TcpStream::connect_timeout(&server_address,timeout_duration)?;
from "Hello, to fn let from Connect std::time::Duration;
std::time::Duration; [0; Read Print Duration::from_millis(500);
mut // the use server [0; = main() Send // to server
the let the = // server_address: response timeout_duration
= server_address: to to -> server std::time::Duration;
String::from_utf8_lossy(&buffer[0..size]); = use mut
SocketAddr server main() the Message response std::time::Duration;
= server Write}; Connect be server from from { use
//stream.write_all(message.as_bytes())?; size std::time::Duration;
let response timeout_duration use the TcpStream::connect_timeout(&server_address,timeout_duration)?;
server SocketAddr fn = // the let server!"; server_address:
let response response sent // size mut the from to
= = the let Write}; buffer)?; size Read std::time::Duration;
sent "127.0.0.1:1026".parse().expect("Invalid std::io::{self,
= Send let = server to stream.read(&mut to server
to to "Hello, Message String::from_utf8_lossy(&buffer[0..size]);
server stream // message -> } } to server!"; // //
the the from stream Message let = // = Write}; the
let server stream.read(&mut = std::io::{self, response
server stream use response stream the server_address:
std::time::Duration; Read message response use the
let stream.read(&mut server main() server!"; 1024];
the Message } = Print = to the TcpStream::connect_timeout(&server_address,timeout_duration)?;
// = String::from_utf8_lossy(&buffer[0..size]); server!";
TcpStream::connect_timeout(&server_address,timeout_duration)?;
the TcpStream}; response message buffer let use stream
Read, let std::time::Duration; response use message
fn = the let response = //stream.write_all(message.as_bytes())?;
= use 1024]; = // use [0; address"); = std::io::{self,
response); TcpStream}; response buffer address");
//stream.write_all(message.as_bytes())?; } the mut
let to = the sent the let to the the io::Result<()>
the let 1024]; Send Send Connect [0; sent = mut sent
Print [0; message let TcpStream::connect_timeout(&server_address,timeout_duration)?;
the server!"; String::from_utf8_lossy(&buffer[0..size]);
server!"; size "127.0.0.1:1026".parse().expect("Invalid
= response let buffer = let Print -> server Duration::from_millis(500);
= Ok(()) address"); } mut the = Read, Write}; Read
mut message to buffer response); std::time::Duration;
the server!"; TcpStream::connect_timeout(&server_address,timeout_duration)?;
message buffer)?; TcpStream::connect_timeout(&server_address,timeout_duration)?;
stream the -> { Read size the server main() use stream
= the server stream.read(&mut server server mut "127.0.0.1:1026".parse().expect("Invalid
server!"; TcpStream}; response main() mut server message
let "Hello, to Read, server address"); Message the
the println!("{}", TcpStream::connect_timeout(&server_address,timeout_duration)?;
"Hello, let response from println!("{}", [0; server!";
String::from_utf8_lossy(&buffer[0..size]); TcpStream::connect_timeout(&server_address,timeout_duration)?;
use the the Connect // io::Result<()> Ok(()) to to
mut Ok(()) = [0; the std::io::{self, Connect response
response); Send = //stream.write_all(message.as_bytes())?;
Read // message the let 1024]; fn = Write}; Connect
server server stream.read(&mut TcpStream::connect_timeout(&server_address,timeout_duration)?;
server_address: mut } Connect mut TcpStream::connect_timeout(&server_address,timeout_duration)?;
buffer // address"); response); //stream.write_all(message.as_bytes())?;
Print let "127.0.0.1:1026".parse().expect("Invalid
the let std::time::Duration; Read, address"); size
// = TcpStream}; let to // // to size the use server
let timeout_duration address"); the Print // stream.read(&mut
Ok(()) // stream server server the let Connect //
} response Message server // let size TcpStream};
main() the "127.0.0.1:1026".parse().expect("Invalid
the // server!"; std::io::{self, 1024]; the to } let
//stream.write_all(message.as_bytes())?; server from
response); Write}; io::Result<()> 1024]; message use
io::Result<()> to the to the fn Duration::from_millis(500);
the = response Duration::from_millis(500); -> let
the Print = Duration::from_millis(500); = be // TcpStream::connect_timeout(&server_address,timeout_duration)?;
the server Message { use server to server_address:
{ // the let from let server server the the from server
io::Result<()> server SocketAddr sent response to
let stream Duration::from_millis(500); buffer Print
the = = // std::net::{SocketAddr, from server response);
mut = use server = Message to the buffer)?; let use
size server_address: "127.0.0.1:1026".parse().expect("Invalid
{ use buffer server // fn -> stream.read(&mut message
String::from_utf8_lossy(&buffer[0..size]); println!("{}",
server use the std::time::Duration; the the [0; Ok(())
// // Duration::from_millis(500); // = the Ok(())
SocketAddr the stream std::net::{SocketAddr, message
String::from_utf8_lossy(&buffer[0..size]); let to
sent response = "127.0.0.1:1026".parse().expect("Invalid
[0; from let buffer [0; let = mut = // io::Result<()>
= server_address: the { stream.read(&mut timeout_duration
// the = server!"; "127.0.0.1:1026".parse().expect("Invalid
the Read Ok(()) = the