Systems | Development | Analytics | API | Testing

Your testing choices impact customer relationships. @Marcus Merrel shares a story about a teammate being unable to pay a simple bridge toll online—Safari, Chrome, incognito mode, nothing worked. No chat support, no phone number. His only option? Wait for a collection letter to arrive in the mail. That’s so frustrating. But what stands out most is the bigger question: Are your users forced to stay because they have no choice, or are you actively earning their loyalty by providing a seamless, supportive experience?

Learn how replication works in Apache Kafka. Deep dive into its critical aspects, including: Whether you're a systems architect, developer, or just curious about Kafka, this video provides valuable insights and hands-on examples. Don't forget to check out our GitHub repo to get all of the code used in the demo, and to contribute your own enhancements.

Testers, how can you prepare for Black Friday? @MarcusMerrell suggests running real practice drills. Build an environment as close to production as possible and simulate an outage with your team to see how prepared you really are. These drills help reveal issues in your response process that you might not realize until it’s too late. By practicing in a realistic environment, your teams get more confidence handling real-world outages.

In this video, we will learn how to add tags to a Data Asset in Astera's Data Governance Platform.