12 lines
417 B
Rust
12 lines
417 B
Rust
use std::io::prelude::*;
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use std::net::TcpStream;
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fn main() {
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// Open a tcp socket connecting to 127.0.0.1:256, no error handling (unwrap)
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let mut my_stream = TcpStream::connect("127.0.0.1:256").unwrap();
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// Write 'hello socket world' to the stream, ignoring the result of write
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let _ = my_stream.write(b"hello socket world");
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} // <- my_stream's drop function gets called, which closes the socket
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