If you've been following software development news recently you probably heard about the new project called Apache Flink. I've already written about it a bit...
The Singleton is a useful design pattern, but you have to take care when implementing them, particularly for unit testing. Here are some pitfalls to avoid.
More than a third of the Fortune 500 companies now use Kafka in production — and for good reason. In this article, learn how to track real-time activity using Kafka.