@Override public void start(Stage primaryStage) // Create a new Button control with a modernized design Button button = new Button("Click me!"); button.setOnAction(event -> System.out.println("Button clicked!"));

In conclusion, Java continues to be a relevant and widely used programming language in 2021. Its platform independence, robust security features, and vast ecosystem of libraries and frameworks make it an ideal choice for developing large-scale applications. With new features and updates being added regularly, Java remains a popular choice for software development, and its relevance is expected to continue in the years to come.

| Type | Description | Example | | --- | --- | --- | | int | 32-bit integer | int x = 5; | | boolean | true or false | boolean isAdmin = true; | | char | 16-bit character | char initial = 'J'; | | double | 64-bit floating-point | double salary = 5000.0; |

JavaTifulCode is an annual conference that brings together Java developers, architects, and enthusiasts to share knowledge, experiences, and best practices. The conference typically features keynote speakers, technical sessions, and hands-on workshops.