https://e4developer.com/categories/architecture/ Recent content in Architecture on e4developer https://e4developer.com/images/headshot.png https://e4developer.com/images/headshot.png Hugo en-us Fri, 21 Jun 2019 00:00:00 +0000 https://e4developer.com/posts/code-sharing-in-microservices-architecture-youtube-course/ Fri, 21 Jun 2019 00:00:00 +0000 https://e4developer.com/posts/code-sharing-in-microservices-architecture-youtube-course/ I am very excited to share with you my mini video course on “Code Sharing in Microservices Architecture”. The course consist of 5 videos: This is the first time… https://e4developer.com/posts/software-architecture-in-the-world-of-microservices/ Sun, 02 Dec 2018 00:00:00 +0000 https://e4developer.com/posts/software-architecture-in-the-world-of-microservices/ The topic of software architecture comes up often when discussing microservices. Many newcomers to microservices are not sure how to handle discussing… https://e4developer.com/posts/having-just-the-right-amount-of-technical-debt/ Wed, 21 Nov 2018 00:00:00 +0000 https://e4developer.com/posts/having-just-the-right-amount-of-technical-debt/ Today I want to talk to you about technical debt. This is a topic that comes up a lot and often generates some emotions. Developers often want to have a minimal… https://e4developer.com/posts/making-your-machine-learning-idea-real-with-aws/ Sun, 11 Nov 2018 00:00:00 +0000 https://e4developer.com/posts/making-your-machine-learning-idea-real-with-aws/ Machine Learning and its applications are getting more popular every day. For many developers, building a machine learning powered application seems like a… https://e4developer.com/posts/my-favourite-design-pattern-strategy/ Sun, 14 Oct 2018 00:00:00 +0000 https://e4developer.com/posts/my-favourite-design-pattern-strategy/ Among many OOP design patterns described, the one that influenced my development the most is the Strategy Pattern. In this article, I will briefly explain what… https://e4developer.com/posts/single-responsibility-principle-do-you-know-the-real-one/ Thu, 04 Oct 2018 00:00:00 +0000 https://e4developer.com/posts/single-responsibility-principle-do-you-know-the-real-one/ Single Responsibility Principle, as defined in the very famous set of SOLID principles, is often misunderstood. When asked what it means… https://e4developer.com/posts/should-you-use-spring-boot-in-your-project/ Mon, 24 Sep 2018 00:00:00 +0000 https://e4developer.com/posts/should-you-use-spring-boot-in-your-project/ Spring Boot is enjoying, a seemingly never-ending growth of popularity. While only released in 2014, it has managed to overtake the Java serverside in less than… https://e4developer.com/posts/microservices-and-cross-cutting-concerns/ Sun, 09 Sep 2018 00:00:00 +0000 https://e4developer.com/posts/microservices-and-cross-cutting-concerns/ When thinking about microservices, we mostly imagine autonomous teams working on independent services. Despite all that independence, things such as log… https://e4developer.com/posts/using-redis-in-microservices-architecture/ Fri, 03 Aug 2018 00:00:00 +0000 https://e4developer.com/posts/using-redis-in-microservices-architecture/ In this article, we will look closer at a fascinating open source project. Meet Redis! You may be familiar with Redis already, in that case… https://e4developer.com/posts/when-to-use-a-java-framework-like-spring/ Sun, 29 Jul 2018 00:00:00 +0000 https://e4developer.com/posts/when-to-use-a-java-framework-like-spring/ I have recently been writing a lot about microframeworks and my enthusiasm for them. Even though I think they are amazing, they are not always the answer. https://e4developer.com/posts/the-key-to-a-successful-software-architecture/ Sat, 21 Jul 2018 00:00:00 +0000 https://e4developer.com/posts/the-key-to-a-successful-software-architecture/ Recently I have read and reviewed “Clean Architecture” by Robert C. Martin. Very entertaining book. It made me think about the main quality that good software… https://e4developer.com/posts/discovering-clean-architecture-with-uncle-bob/ Sat, 14 Jul 2018 00:00:00 +0000 https://e4developer.com/posts/discovering-clean-architecture-with-uncle-bob/ Recently I have been taking a bit of a step back from microservices and trying to look at systems architecture from a more general perspective. https://e4developer.com/posts/the-quest-for-simplicity-in-java-microservices/ Sun, 08 Jul 2018 00:00:00 +0000 https://e4developer.com/posts/the-quest-for-simplicity-in-java-microservices/ There is great value in simplicity. When things are simple, they are easier to understand, easier to extend and easier to modify. They are better. https://e4developer.com/posts/microservices-definition/ Mon, 02 Jul 2018 00:00:00 +0000 https://e4developer.com/posts/microservices-definition/ Are you really building microservices? What are microservices? There seems to be a constant disagreement on what constitutes microservices systems and what… https://e4developer.com/posts/technical-architects-the-role-the-job-and-the-value/ Sat, 30 Jun 2018 00:00:00 +0000 https://e4developer.com/posts/technical-architects-the-role-the-job-and-the-value/ Technical Architect is a job that many people understand differently. Some people argue Technical Architects should only design systems, staying hands-off… https://e4developer.com/posts/the-rise-of-java-microframeworks/ Sat, 02 Jun 2018 00:00:00 +0000 https://e4developer.com/posts/the-rise-of-java-microframeworks/ Together with the growing popularity of microservices and light-weight REST API, we are witnessing another trend in Java: the rise of Java Microframeworks. https://e4developer.com/posts/adopting-microservices-pragmatic-advice/ Fri, 25 May 2018 00:00:00 +0000 https://e4developer.com/posts/adopting-microservices-pragmatic-advice/ Your company wants to adopt microservices. You are either really happy or terrified. A change like this can be great for those wanting to learn and improve… https://e4developer.com/posts/microservices-the-architecture-of-choices/ Wed, 18 Apr 2018 00:00:00 +0000 https://e4developer.com/posts/microservices-the-architecture-of-choices/ One thing that differentiates microservices architecture from more traditional, monolithic development styles is the number of choices that have to be made. https://e4developer.com/posts/cqrs-a-simple-explanation/ Sun, 11 Mar 2018 00:00:00 +0000 https://e4developer.com/posts/cqrs-a-simple-explanation/ Command Query Responsibility Segregation (CQRS) is a pattern that causes quite a lot of confusion. With the popularity of microservices and the event-based… https://e4developer.com/posts/spring-cloud-data-flow-use-cases/ Wed, 28 Feb 2018 00:00:00 +0000 https://e4developer.com/posts/spring-cloud-data-flow-use-cases/ Spring Cloud Data Flow can be used for many things- orchestrating event streams, batch processing, data analytics and more. In this article I look at that and examples of different companies using Spring Cloud Data Flow in production. https://e4developer.com/posts/practical-choreography-with-spring-cloud-presentation/ Tue, 20 Feb 2018 00:00:00 +0000 https://e4developer.com/posts/practical-choreography-with-spring-cloud-presentation/ On the 15th February 2018 I had a pleasure to speak at The JVM Roundabout Meetup in London. My topic was “Practical Choreography with Spring Cloud”. https://e4developer.com/posts/hateoas-simple-explanation/ Fri, 16 Feb 2018 00:00:00 +0000 https://e4developer.com/posts/hateoas-simple-explanation/ HATEOAS - Hypermedia as the Engine of Application State. Simple explanation what it is, why should you use it and common misconceptions. https://e4developer.com/posts/application-of-grasp-to-microservices/ Tue, 13 Feb 2018 00:00:00 +0000 https://e4developer.com/posts/application-of-grasp-to-microservices/ GRASP stands for General responsibility assignment software patterns. See how this OOP patterns apply to microservices development and design. https://e4developer.com/posts/starting-with-microservices-read-building-microservices/ Wed, 24 Jan 2018 00:00:00 +0000 https://e4developer.com/posts/starting-with-microservices-read-building-microservices/ Review of Building Microservices by Sam Newman. Explanation what makes a good introductory book to microservices and why you should read this one. https://e4developer.com/posts/spring-cloud-blueprint-for-successful-microservices/ Mon, 22 Jan 2018 00:00:00 +0000 https://e4developer.com/posts/spring-cloud-blueprint-for-successful-microservices/ Introducing Spring Cloud and its different parts. Learn what you can do with Spring Cloud and why it helps you succeed with microservices architecture.