nc, err := nats.Connect("demo.nats.io")
if err != nil {
	log.Fatal(err)
}
defer nc.Close()

if err := nc.Publish("updates", []byte("All is Well")); err != nil {
	log.Fatal(err)
}

Connection nc = Nats.connect("nats://demo.nats.io:4222");

nc.publish("updates", "All is Well".getBytes(StandardCharsets.UTF_8));

// Make sure the message goes through before we close
nc.flush(Duration.ZERO);
nc.close();

let nc = NATS.connect({url: "nats://demo.nats.io:4222"});
nc.publish('updates', "All is Well");

nc = NATS()

await nc.connect(servers=["nats://demo.nats.io:4222"])

await nc.publish("updates", b'All is Well')

require 'nats/client'

NATS.start(servers:["nats://127.0.0.1:4222"]) do |nc|
  nc.publish("updates", "All is Well")
end

let nc = await connect({
    url: "nats://demo.nats.io:4222",
    payload: Payload.STRING
});
nc.publish('updates', 'All is Well');