Is Kubernetes a Great Piece of Technology?
Is Kubernetes a Great Piece of Technology? Learn about its scalability, resilience, abstraction, community, and healing capabilities.
Kafka Consumer Configurations: How Kafka message consumption works
Kafka consumer configurations max.poll.records, fetch.min.bytes, and max.partition.fetch.bytes control the number of messages fetched in a single poll.
min.insync.replicas in Apache Kafka
Learn about min.insync.replicas in Apache Kafka, its role in ensuring durability, and its impact on message delivery guarantees.
Is It Safe to Click Unsubscribe Links in Emails?
Unsubscribe links in unsolicited emails are often convenient. But how do you identify if clicking unsubscribe links in emails is safe?
How to Count the Number of Files in a Directory in Linux
How to count files in a directory in Linux using simple commands. Includes steps for immediate files and recursive counting.
How to Access a Service in Another Namespace in Kubernetes
Learn how to access a Kubernetes Service located in another namespace using fully qualified domain names and best practices.
Create Users in MySQL and Grant Privileges
Create users in MySQL and grant privileges using simple commands. Follow best practices for database user access management.
Kubernetes Pod Eviction: How It Works and Best Practices
How Kubernetes pod eviction works, including node-pressure and API-initiated evictions, and best practices to avoid disruptions.
View User Privileges in MySQL
Learn how to view user privileges in MySQL using the SHOW GRANTS statement and querying system tables.