Tutorial on what the groupByKey transformation means when it comes to Kafka streams, the Kafka groupByKey() method in Java, how it works, and how to use it.Tutorial on what the groupByKey transformation means when it comes to Kafka streams, the Kafka groupByKey() method in Java, how it works, and how to use it.
Read MorePractical guide on how to work with Kafka Streams branch transformation to branch the data from a source stream into multiple substreams based on a condition.
Read MorePractical tutorial on how to work with the Kafka Streams cogroup transformation using the KStream API in the Kafka streams library and the cogroup method.
Read MorePractical guide on the ForEach transformation in a Kafka stream, how it works, hwo to apply it, and how to use it to operate on each record in a given stream.
Read MorePractical guide on what the Kafka Streams flatmap transformation does, how it works, and how we can use it in a Kafka Streams application along with examples.
Read MoreGuide on how to use the Kafka Streams platform to build the stream processing applications using a high-level DSL to process and analyze the data in real-time.
Read MoreGuide on how to use a JSON file to update the replication factor of a given topic in Kafka and how to modify the replication factor of an existing Kafka topic.
Read MoreThe space between the table columns can be added with the help of padding left and right properties. These add space from the right and left directions.
Read MoreTo add a double border, use :before CSS selectors with the position set to relative in main and absolute in the new div with content property.
Read MoreTutorial on how you can configure and run the Apache Kafka from a docker compose YAML configuration file and how to deploy a Kafka cluster using the docker.
Read MoreDependency Injection is a programming design pattern that helps to reduce the coupling between software components.
Read MoreHow to create a partition in the Apache Kafka cluster and how you can configure the number of partitions of a given topic using the kafka-topics.sh command.
Read MoreComprehensive tutorial on how to configure and create a basic Kafka consumer application using the CLI tools and understand its various functionalities.
Read MoreThe basics of configuring the Kafka ACL features to define who or what has the authorization to approach the resource and what nature of admittance they have
Read MoreWant to interact with ChatGPT from your Linux desktop without using a web browser?
Bavarder, a new app, allows you to do just that.
Developed with Python and GTK4/libadwaita, Bavarder offers a simple concept: pose a questio…
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In this guide, we will show you how to install and use Podman as a replacement for Docker Engine on an AlmaLinux 9 server.
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The post How to Install OpenConnect VPN Server on Ubuntu 22.04 appeared first on Linux Today.
Here are our recommendations for the best VPN services for Linux users to secure their privacy and enhance their online security.
The post Best VPN Services for Privacy-Minded Linux Users appeared first on Linux Today.
Still in Alpha, the Firefox-based Pulse Browser relies on minimalistic UI and built-in tools to improve user experience and security.
The post The Pulse Browser Project Is Developing a New Firefox Fork appeared first on Linux Today.