Usually, our applications operate with the current state of a domain object. But sometimes, we need to know the entire history of the domain object changes. For example, we want to know how an order ...

Culture, education, science, and information are essential needs in times of turbulence and crisis. They are powerful drivers of social cohesion, resilience, and hope in a better future. UNESCO plays ...

pekko-persistence-effector is a library that improves the implementation of event sourcing patterns using Apache Pekko. It eliminates the constraints of traditional Pekko Persistence Typed and enables ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Martin Kleppmann, an associate professor at ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Event Streaming Platform: Kafka is ideal for event sourcing due to its high throughput, durability, and scalability. It can handle large volumes of events and replay them, which is essential for event ...

Vangie Beal is a digital literacy instructor based in Nova Scotia, Canada, who joined Techopedia in 2024. She’s an award-winning business and technology writer with… In loops or data structures, ...

Event sourcing is an architectural software pattern that's useful to design complex and distributed systems, particularly those that run many processes concurrently. The pattern captures and stores ...

Apache Spark and Hadoop, Microsoft Power BI, Jupyter Notebook and Alteryx are among the top data science tools for finding business insights. Compare their features, pros and cons. While data has its ...

I’ve always been amazed by the way a scotch whisky distillery can exist for years–for decades, for literal centuries–without the world knowing all that much about the spirit it produces. This is a ...