use kdb::{list, symbol, Connection};
fn main() {
let conn = Connection::connect("127.0.0.1", 4200, "", None).unwrap();
let l = list![i32; 1, 2, 3];
if let Err(err) = conn.publish("upd", symbol("some_topic"), l) {
println!("Publishing failed: {}", err);
}
println!("Publish succeeded! Probably.");
}