kamaubrian

	/**
	 * Check whether Google Play Services are available.
	 * 
	 * If not, then display dialog allowing user to update Google Play Services
	 * 
	 * @return true if available, or false if not
	 */
	private boolean checkGooglePlayServicesAvailable()
	{
		final int status = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getApplicationContext());

kamaubrian

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

kamaubrian

package login;

import javafx.event.*;
import javafx.fxml.FXML;
import javafx.scene.control.*;

/** Controls the login screen */
public class LoginController {
  @FXML private TextField user;
  @FXML private TextField password;

kamaubrian

#Intro

Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3

Kotlin project website is at kotlin.jetbrains.org.

All the codes here can be copied and run on Kotlin online editor.

Let's get started.