The Relayr Android Sample Code by Relayr offers several demo applications that explain how to implement the Android SDK. It details how to implement the cloud service, and to read data from a thermometer sensor.
Dwolla has adopted the Kotlin programming language, with a focus on helping its Java clients. Specifically, the company created a new Kotlin-based SDK for its API. Dwolla maintains that Kotlin is wholly compatible with Java and, more importantly, simpler to use and maintain.
Now-a-days every single CIO, CTO, or business executive that I speak to is captivated by these three new technologies: Big Data, API management and IoTs (Internet of Things). Every single organizational executive that I speak with confirms that they either have current projects that are actively using these technologies, or they are in the planning stages and are about to embark on the mission soon.
As Google and Oracle ready themselves for yet another court appearance in their ongoing copyright dispute, Google announced it will no longer rely on proprietary Oracle Java APIs for future versions of Android. Alternatively, Google will use Oracle's open-source version (OpenJDK) moving forward.