Jacek Laskowski, Independent Consultant at Consultant

Jacek Laskowski

Independent Consultant, Consultant

Jacek is an independent consultant who offers software development and training services for Apache Spark (and Scala, sbt, Akka Actors/Stream/HTTP with a bit of Apache Kafka, Apache Mesos, RxScala,Docker). He leads Warsaw Scala Enthusiasts and Warsaw Apache Spark meetups in Poland.


What Lies Beneath Apache Spark's RDD API (Using Spark-shell and WebUI)

The talk is aimed at introducing Spark from near-low-level details of RDD and jobs that are triggered by actions. It’s a deep dive into what happens after a simple spark-shell execution and how Spark distributes… Read more