Jacek Laskowski

Independent Consultant specializing in #ApacheSpark #ApacheKafka #Scala #sbt #Mesos #DCOS ~ Java Champion ~ ASF member ~ @WarszawScaLa leader

Mastering Apache Spark 2

Taking notes about Apache Spark 2.x while exploring the lowest depths of the amazing piece of software (towards its mastery)

Last updated a month ago


Apache Kafka

On The Topic of Apache Kafka

Last updated 2 days ago


Spray, Akka Streams and HTTP - Your Friendly Getting Started

Notes while learning Spray, Akka Streams and HTTP

Last updated 2 years ago


Spark Streaming

Notes about Spark Streaming in Apache Spark 2.x

Last updated 4 months ago


Spark Structured Streaming (Spark 2.2+)

Notes about Spark Structured Streaming in Apache Spark 2.2+

Last updated a day ago


Titan the Distributed Graph Database with Scala

Loose notes about my experience with Titan the graph database and Scala the programming language (based upon a project I'm using both within)

Last updated 2 years ago