All Tutorials
High-quality practical guides for developers, from beginner to expert.
Data Engineering
How to Use a Schema Registry in 2026
A Schema Registry centralizes schema definitions to ensure evolving data compatibility in Kafka pipelines. This tutorial covers theory, best practices, and common traps for beginners.
12 minBEGINNERApache KafkaSchema Registry
Data Streaming
How to Deploy Apache Kafka in a Cluster in 2026
Master deploying a scalable Kafka cluster in 2026: from Docker installation to Kafka Streams, with practical Python and Java examples for producers, consumers, and high availability.
22 minEXPERTStreaming DataApache Kafka
Data Engineering
How to Deploy an Apache Kafka Cluster in KRaft in 2026
Master deploying a 3-node Kafka cluster in KRaft without ZooKeeper. Ready-to-use Python producers and consumers let you test your streaming pipeline right away.
20 minEXPERTStreaming DataApache Kafka