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Architecting Apache Kafka for GDPR compliance

Once upon a time (2017), in an office far far away, you may have been cornered in a conversation with someone from Legal about GDPR. It could have gone something like this: “You there, Data Engineer” “Yep, that’s me” “What PII do we have residing in this Apache Kafka database?” You probably mumbled something about Kafka not being a database. “And who can read/ write the data?

What Is NullReferenceException? Object reference not set to an instance of an object

“Object Reference Not Set to an instance of an object.” Cast the first stone those who never struggled with this error message when they were a beginner C#/.NET programmer. This infamous and dreaded error message happens when you get a NullReferenceException. This exception is thrown when you try to access a member—for instance, a method or a property—on a variable that currently holds a null reference. But what is a null reference?

Announcing Insomnia 2021.1

TL;DR Insomnia Designer and Insomnia Core are now Insomnia. Insomnia Designer users will have to migrate to the new Insomnia application and Designer will no longer receive updates. When we originally built Insomnia Designer, we didn’t want to make large changes to Insomnia without understanding whether the changes would be useful to developers, with the release of Insomnia Designer we were praised for not making these changes directly inside of Insomnia at first.

How to Monitor API Usage and Performance with Tyk API Gateway on EC2 with Moesif

This article provides an introduction to API Observability and how it fits within the overall APIOps Cycles. Then, we will walk through an example of how to successfully deploy and leverage Tyk Gateway and Moesif API Observability on Amazon EC2.