Free Android app covering all aspects of addiction, including prevention and treatment

You can grab the power of Flickr, Youtube, Twitter and thousands of other powerful online applications, presenting their data from within your apps. We’ll show you how with this simple, easy to follow tutorial app. Our tutorial shows you how to use an image repository’s API’s to access their image gallery. We also show you how to use the OkHttp library to do network uploads, downloads and queries. Finally, we also show you how to use the Picasso library to download, cache and display images in a RecyclerView widget. What you’ll learn? Using API’s to increase the power of your…
Android for beginners. Building a Fuel Consumption Calculator with line by line commentary is aimed at those wanting to develop Android applications without having to dig through piles of technical jargon. It helps you build a working Android application step by step, with line by line commentary explaining each line of code.  After working through the tutorial you will have a good understanding of Android application development and will be able to go on to build more complex applications with confidence. The Consumption Calculator covers all the basics of an interactive Android applications. On first installation it displays a splash…
Working through this tutorial with step-by-step guidance, you’ll learn how to create an Android application from scratch. You’ll cover all the basic skills that are needed to develop any Android application. You’ll also learn how to display images in a grid, text in a scrollable list, how to create a menu and navigate between screens.  In detail, you’ll learn: How to create a new Android project in Eclipse form scratch How to use resources such as colors, dimensions, strings, string arrays, and typed arrays How to use a Linearlayout How to use a TableView How to use a GridView How to…
There are a number of options for saving data in Android applications. This tutorial bundle covers them all. From shared preferences to a SQLite database and Network storage. The tutorials have line-by-line commentary and cover each of the main data storage topics in detail. These are: Shared Preferences tutorial – which enables you to save primitive data in key/value pairs so that they persist both across activities and within activities Internal Storage Tutorial – enables you to save data in the device's internal memory. A second tutorial demonstrates how to save data in the internal cache External Storage – this enables…
Application resources include images, text and music files. It is a good idea to store these in separate folders which makes it easier to maintain the code and to adapt your application for different languages and devices. You simply supply alternative resources for the different languages and devices and the system takes care of the rest. Android for beginners Tutorials. Application Resources bundle describes the different types of resources that you can use and shows you where to put them. It also shows you how to use alternative resources so that your application can seamlessly work on different devices such as…