The VoxImplant Android SDK by VoxImplant allows to add voice communication into applications. By using the SDK, developers are able to make and receive calls using their device data connection to phone numbers from all over the world.
When it comes to learning computer programming, Ruby is often singled out as a good place to start. It's creator wanted to improve programmer productivity while making programming more fun, and this has led to its relative simplicity, making it a good language to start with.
As a developer, good ways to store those often-reused snippets of code that correctly solve a common problem is always useful. Now, there are other solutions to this problem, such as the Snipt API, which I covered previously, but Pastebin.com is the most often used, perhaps because it has beeb the favored place for notes from hacker group LulzSec. Pastebin has a nice, full-featured API, and is simple and free to use, at least at a basic level.