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ebitenutil.DebugPrint (screen, "Hello, World!") } ebitenutil.DebugPrint is a utility function to render a debug message on an image. In this case, screen is passed as the render target of the debug printing. As screen is reset (or cleared in another word) whenever Draw is called, DebugPrint should be called every time. Sorted by: 24. When your class is loaded, static initializers will be run, and then the JVM will try to invoke the main method. You can fix this by adding one more line to your static initializer: public class HelloWorld { static { System.out.println ("Look ma', no hands!"); System.exit (0); } } This will stop the JVM before it tries to invoke.

Setting up a new project. Start up Embedded Wizard Studio. From the main menu, select Project New to start a new project. A popup appears: In the template, select the item Empty project. Specify EmWiTutorial as project name. For the Location of your project, specify a folder of your choice on your local file system. The Developer Guide starts me off with a simple VS 2010 app where I must right click and add a new CrystalReport item, then it opens up a web page because it's being used the first time etc... The guide instructs me to download the "Update Service". I don't know which of the listed downloads this is. Several other issues from the guide are:.

Here’s what we’re going to do: Initialize a plain-as-possible Rails application. Create exactly one static page that says “Hello, world!”. Write a single test (using RSpec and Capybara) that verifies that our static page in fact says “Hello, world!”. The goal here is just to walk through the motions of writing a test. This app starts a server and listens on port 3000 for connections. The app responds with “Hello World!” for requests to the root URL ( /) or route. For every other path, it will respond with a 404 Not Found. The example above is actually a working server: Go ahead and click on the URL shown. You’ll get a response, with real-time logs on.