Łukasz Chrząszcz

Digging deep in tech so you don't have to

What happens when you call poll on Kafka Consumer?

Internals of Kafka consumer initialization and first fetch

We will create a new consumer, subscribe to a topic and execute first poll, describing what happens step by step.

Kafka 101

Introduction to Apache Kafka

Let's explore Kafka basics. We will discover what it does, what problem does it solve, and we will explore simple message passing from producer to consumer.

Introduction to Docker

Docker in 5 minutes

Grasp the idea of what Docker is and how it works. We'll setup basic container with Ubuntu and run some commands on it.