Prior to the release of Java 9, Apache Derby was distributed along with the JDK and named JavaDB. As a result, it was common for developers interested in Java database connectivity (JDBC) to learn on ...

Apache Spark has become the de facto standard for processing data at scale, whether for querying large datasets, training machine learning models to predict future trends, or processing streaming data ...

I'm looking to set up a fairly rudimentary apache cluster. I realize what I'm describing isn't ideal in terms of performance of failover capability; what I'm looking for is something that works now ...