Android Encryption with the Android Cryptography API

Need to program with the Android Cryptography APIs? Read this tutorial to find resources, check which algorithms your device supports, and see examples of AES and RSA algorithms.

Crisp Unit Test Cases Using Microsoft Fakes

Microsoft Fakes framework helps you in writing unit test cases that test only the code that it intends to test, plus it helps in reducing the dependencies in the code. Read on to learn more.

Understanding and Using VOIP Support in Windows Phone 8

Vipul Patel shows you the fundamentals of building a VOIP application on the Windows Phone 8 platform.

Creating a Mobile-Friendly Website in PHP

Learn how to create a mobile-friendly website, their advantages and how to apply them.

Reading from an SD Card in Windows Phone 8 Applications

Microsoft introduced support for accessing SD card contents in the Windows Phone 8 release. This article walks Windows Phone developers through the fundamentals of building a Windows Phone 8 application that can use the storage APIs to read from SD card.