This is a simple Python Flask and Javascript app which illustrates some of the new spatial capabilities in CockroachDB 20.2. The scenario is this: in the Web app, an icon represents the user, and this ...

This project contains snippets of Java code for illustrating various Apache Spark concepts. It is intended to help you get started with learning Apache Spark (as a Java programmer) by providing a ...

Classical conditioning is a way to learn using unconscious associations. Pavlov discovered classical conditioning when dogs started to salivate at the sound of a bell before they got food. The ...