To test out RxJava, we’ll write a command-line application that watches the public event stream developed by CoinCap. This event stream provides a WebSocket API, which is like a firehouse of ...

The Java ecosystem is bursting with tools and frameworks for just about every programming need. Here are seven open source Java projects you don't want to miss. The Java ecosystem is home to an ...

Today, it’s rare to encounter an Android application that never connects to the internet. Whether your app is backing up data to the cloud, authenticating users via “Sign In With Google,” downloading ...

The Room is basically an easier implementation of SQLite database and a part of Android Architecture components. We know that SQLite uses SQLite open helper class to manage SQLite database but Room ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

RxJava Observables are closest in behavior to SequenceM streams (from cyclops-streams and included in simple-react). Although LazyFutureStream and Observable share many operators in a very rich api, ...

A Navy SEAL climbs up a ladder attached to the side of a gas and oil platform during training. “I serve with honor on and off the battlefield… I lead by example in all situations.” –Navy SEAL Creed ...