vitorvezani

[user]
	name = [YOUR_NAME]
	email = [YOUR_EMAIL]
[web]
	browser = firefox
[help]
	format = web
[color]
	ui = auto
[color "branch"]

vitorvezani

public void printProperties() {
  RuntimeMXBean runtimeMxBean = ManagementFactory.getRuntimeMXBean();
  List<String> arguments = runtimeMxBean.getInputArguments();
  System.out.println(Arrays.toString(arguments.toArray()));
}

vitorvezani

public final class Singleton {

    private static final Singleton INSTANCE = new Singleton();

    private Singleton() {
        if (INSTANCE != null) {
            throw new IllegalStateException("Already instantiated");
        }
    }

vitorvezani

public enum EnumSingleton {
  
    INSTANCE;
  
    private final String[] favoriteSongs = { "Hound Dog", "Heartbreak Hotel" };
    
    public void printFavorites() {
        System.out.println(Arrays.toString(favoriteSongs));
    }
    

vitorvezani

[user]
	name = [YOUR_NAME]
	email = [YOUR_EMAIL]
[web]
	browser = google-chrome
[color]
	ui = auto
[color "branch"]
	current = yellow bold
	local = green bold