This video focuses on the adaptation of an existing microservices architecture to incorporate CQRS, Event Sourcing, and eventual consistency and provides guidance and best practices for introducing these patterns into an existing...

This video showcases the design of a microservices architecture that incorporates the CQRS pattern, Event Sourcing, and eventual consistency and demonstrates how these patterns and principles can be applied together to build a scalable...

This video discusses the principle of eventual consistency in distributed systems and explains that while immediate consistency may not always be achievable, eventual consistency ensures that all replicas of data will eventually be...

This video explores the challenges that arise when performing queries that involve multiple microservices and discusses strategies for decoupling services, achieving low latency, and ensuring efficient cross-service communication.
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This video provides an overview of the topic of data management in microservices architecture, specifically focusing on commands and queries, the concept of separating commands (write operations) and queries (read operations).
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This video focuses on designing microservices architecture using the database sharding pattern and the considerations and steps involved in incorporating data partitioning through sharding into the overall system design.
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This video introduces various database management patterns and principles for microservices and concepts such as database per service, shared database, event sourcing, and CQRS (Command Query Responsibility Segregation), highlighting...

This video introduces microservices data management. It covers the importance of data management in microservices architecture and highlights the challenges and considerations involved in managing data across multiple services.
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In this video, we will explore the design and evaluation of a microservices architecture using the Service Aggregator and Registry patterns and how the Service Aggregator acts as a central point for aggregating data from multiple...

This video focuses on the design and evaluation of a microservices architecture that incorporates the Backends for Frontends pattern and explores how to design and implement BFF services, and the benefits of using this pattern to...

In this video, we will investigate the design and adaptation of a microservices architecture using decomposition patterns. You will learn to map the identified microservices to their respective bounded contexts, define their...

In this video, we will look at domain analysis techniques and their role in modeling microservices. We will discover how to perform an effective domain analysis and create a checklist to validate the decomposition of...

In this video, we will be introduced to the concept of decomposing a monolithic architecture into microservices. We will understand the motivations and benefits behind microservices decomposition.
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In this video, we will explore the database-per-service pattern in microservices architecture, where each service has its own dedicated database. We will understand the advantages of polyglot persistence and the challenges of...

What colour were dinosaurs? Can we ever really know? In this episode, Dr. David Hone explains that we can now use fossil evidence, in a very clever way, to make some good guesses.

Mr. Addit reviews the definition of a pattern and explains that to find a pattern in a number sequence, we must first identify the rule. He also demonstrates how to first determine the rule of a number sequence in order to determine the...

Double replacement chemical reactions, also known as precipitation reactions, are reactions where 2 elements are replaced. But you have to make sure that you replace the correct elements! In this video, we show you not only how to...

In this video, students learn about statistical questions and their importance in gathering data from a group of people to uncover patterns and make predictions. The video explains the characteristics of a statistical question and...

Analyze Sets of Number Patterns shows how to analyze sets of two number patterns by translating them into ordered pairs on a chart.

Comparing Number Patterns compares sets of two number patterns by creating a line graph from the patterns.

Plotting Ordered Pairs demonstrates how to plot ordered pairs for sets of two number patterns on a coordinate grid.

Create Sets of Number Patterns teaches how to create sets of number patterns when given a starting number and two written rules such as “add 6” and “add 3.”

Discover how Robert Lang, a former NASA physicist, combines intricate mathematics with the traditional art of origami to create stunning sculptures.<br/>

“Weather Patterns” describes the weather patterns that occur each season.