Want a simple but complete example of JavaFX.

Hey, I want a complete but very simple example written in JFX. If it is written in step-by-step way then it will be better. (Without NetBeans will be preferred). Thanx in advance. Any suggestion will be welcomed. New to JFX.

println("Hello World!");or
import javafx.stage.Stage;
import javafx.scene.Scene;
import javafx.scene.text.Text;
import javafx.scene.text.Font;
Stage {
    title: "My App"
    width: 250
    height: 80
    scene: Scene {
        content: Text {
            x: 10, y: 30
            font : Font { size : 24 }
            content: "Hello World!"
}

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