InfoQ Homepage Development Content on InfoQ
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Principles for Microservice Design: Think IDEALS, Rather than SOLID
For object-oriented design we follow the SOLID principles. For microservice design we propose developers follow the “IDEALS”: interface segregation, deployability (is on you), event-driven, availability over consistency, loose-coupling, and single responsibility.
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Interview with RavenDB Founder Oren Eini
RavenDB is a NoSQL document database with multi-document ACID transactions and smart document compression. To learn more about the recent RavenDB 5 release and RavenDB in general, we’ve invited Oren Eini, creator of RavenDB and CEO of Hibernating Rhinos, to join us.
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/articles/fastify-nodejs-web-framework-interview/en/smallimage/Fastify-Node-s-1598453743956.jpeg)
Interview With Fastify Node.js Web Framework Co-Creator Matteo Collina
Fastify is an open source, low performance overhead Node.js web framework filling a significant need in the ecosystem. Fastify emphasizes developer experience as a driving force in building a solid open source project and community. The Fastify project is part of the OpenJS Foundation.
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Plugin Framework for .NET
In an interview with developer Mikael Koskinen, he tells us about his new Plugin Framework, why he created it, how to get the best from it and plans for the future.
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Building Effective Microservices with gRPC, Ballerina, and Go
gRPC is a relatively new implementation of the Remote Procedure Call (RPC) API paradigm. It can play a major role in all synchronous communications between internal microservices. Here we examine key gRPC concepts, their usage, and benefits of having gRPC as an inter-service communication by using a real-world microservice use case.
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/articles/functional-ui-stream-based-approach/en/smallimage/functional-ui-stream-based-approach-s-1597948251972.jpg)
Functional UI - a Stream-Based Equational Approach
User interface applications can be implemented with an explicit functional relation linking events received by the user interface to the actions to exert on the interfaced systems. Streams by abstracting over time may express that relation concisely. A stream-based implementation is one of the three Functional UI strategies for implementing reliable, well-architected user interface applications.
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/articles/logistic-regression-model-with-delta-p-statistics/en/smallimage/LOGISTIC-s-1597871025084.jpg)
Easy Interpretation of a Logistic Regression Model with Delta-p Statistics
Delta-p statistics is an easier means of communicating results to a non-technical audience than the plain coefficients of a logistic regression model. In this article, authors Maarit Widmann and Alfredo Roccato discuss how to predict credit eligibility using the Delta-p statistics based solution.
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Running Axon Server in Docker and Kubernetes
Axon Server is an all-in-one solution for CQRS and ES applications written in Java for the Axon Framework. In Part 2 we continue by looking at the platform we run it on; in particular Docker and Kubernetes.
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Web of Things over IoT and Its Applications
We all are more or less familiar with the term IoT, but what is WoT and how does IoT relate to WoT? How much is WoT required in our society? What are the possible applications of WoT? Are there any applications enabling WoT actually in the market? In this article, we will try to explore the answers to these questions.
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Cheesemake: a Declarative Build Tool for C Programs
This article will describe how I came to spend some of the last few months writing a build tool for C programs. Along the way, I'll also try and say something about getting a software project off the ground, how to tackle technical problems that arise, and some of the steps on the path to working software.
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Build Your Own PaaS with Crossplane: Kubernetes, OAM, and Core Workflows
InfoQ recently sat down with Bassam Tabbara, founder and CEO of Upbound, and discussed building application platforms that span multiple cloud vendors and on-premise infrastructure. Crossplane is an open source cloud control plane that enables engineers to manage any infrastructure or cloud services directly from Kubernetes.
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/articles/resilience-deep-systems/en/smallimage/resilience-in-deep-systems-logo-small-1597060829560.jpg)
Resilience in Deep Systems
Deep systems, with multiple layers of microservices, have special challenges, and handling them requires the right mindset and tools.