This week’s post is pretty short. I’ve already written about overengineering, but this adds a personal touch. I had to rewrite my Jet Train demo to use another data provider, switching from a Swiss one to a Bay Area one. One of the main components of the demo is a streaming pipeline. The pipeline: Reads data from a web endpointTransforms data through several stepsWrites the final data into an in-memory data grid Most of the transform steps in #2 enrich the data.