Understanding udev: Command Usage and Examples
Learn about the udev command, its purpose, and practical examples. How to manage device nodes dynamically in Linux with output examples.
RabbitMQ vs Apache Kafka: A Detailed Comparison
Compare RabbitMQ vs Apache Kafka. Understand differences, use cases, and strengths. Find out which messaging solution suits your needs.
How to Copy Text from Vim to an External Program
Learn how to copy text from Vim to external programs using clipboard options and terminal commands.
Why Redis is Fast: Secrets Behind Its Speed
Explained: Why is Redis fast, and how does its in-memory storage, data structures, and jemalloc boost performance?
Kafka Message Security: How to Prevent Malicious Modifications
Ensure Kafka message security with encryption, authentication, and logging best practices to protect your data.
Kafka Consumers and Partitions: Why Can’t You Have More Consumers Than Partitions?
Kafka Consumers and Partitions: Why does Kafka limit consumer instances to partitions? Understand and get tips to optimize your Kafka setup.
Kafka Active Segment Deletion: When and How It Happens
How does Kafka manage active segment deletion and enforce retention policies, even for idle segments? Read more to find out.
Kubernetes Scheduling Policies
Learn how Kubernetes deprecated legacy scheduling policies in v1.23 and how to migrate to Scheduler Configuration with detailed examples and workflow.